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Kaiterra Sensedge Mini
Smart Air Quality Monitoring Solutions
Commercial Grade Sensors 
(Model No.: SE-200A)

Kaiterra creates high-accuracy air quality monitors and data solutions for consumers, businesses, governments, and industrial use.

The Sensedge Mini provides real-time, accurate measurements of PM2.5, TVOC, and CO2 concentrations, as well as temperature and relative humidity readings. With multiple power, connectivity, and installation options, the Sensedge Mini is made to the satisfaction of building owners, facility managers, tenants, and employees.

Tested and certified by the RESET standard for accuracy, the Sensedge is fully compliant with various green building and air quality standards, including WELL v2, LEED, RESET, the Living Building Challenge, and Fitwel.

Best-in-Class Sensors & Algorithms
The accuracy and reliability of your data is ensured by sensing components made in Switzerland, and the innovative cloud-based calibration used in our products.

Modular Design
Kaiterra’s signature modular design allows customizable modules to fit specific monitoring requirements and completely removes the need for the traditional costly calibration processes.

Secure & Accessible Data
Your data is brought to life by the Kaiterra Dashboard and Live Air app, where you can view real-time and historical data, identify air pollution trends, set up alerts, and download for further analysis.

Robust Quality Control
Our 100% traceable production process, along with top-tier, Apple MFi certified factories that we partner with is an additional step we take to ensure that our products are of the highest caliber.

Online real-time detecting indoor air quality

Building Energy Saving Reconstruction and Assessment System

Classroom, office, exhibition hall, shopping mall, any public places

Particulate Matter Sensor (KM-200, Silver Module)

Mass concentration range: 0 to 1,000μg/㎥

Sensor technology: Laser particle sensor (Light scattering) 

High pollution concentration (> 200 μg/m3): 1.3 years

Low pollution concentration (< 100 μg/m3): 2 years

Calibration: Calibrated against a standardized aerosol mix

Target gas profile: Complex mixture of 22 VOCs1 as defined by Molhav et al.

Sensor technology: Multi-pixel metal oxide sensor (MOx)

1 n-Hexane, n-Nonane, n-Decane, n-Undecane,1-Octane, 1-Decene, Cyclohexane, m-Xylene, Ethylbenzene, 1,2,4-Trimethylbenzene, n-Propylbenzene, a-Pinene, n-Pentanal, n-Hexanal, Iso-propanol, n-Butanol, 2-Butanone, 3-Methyl-3-butanone, 4-Methyl-2-pentanone, n-Butylacetate, Ethoxyethylacetate, 1, 2-Dichloroethane.

Sensor technology: Non-Dispersive Infrared (NDIR)

2 Extended exposure to concentrations below 400 ppm may result in incorrect operation of the ABC algorithm and should be avoided.
3 Sensor provides readings in the extended range but the accuracy may be lower than that specified in the table.
4 Accuracy is specified over an operating temperature range. The specification is referenced to certified calibration mixtures. Uncertainty of calibration gas mixtures (±2% currently) is to be added to the specified accuracy for absolute measurements.

5 Typical value for operation in normal RH/T operating range. Higher drift values may occur due to contaminant environments with vaporized solvents, out-gassing tapes, adhesives, packaging materials, etc.
6 Temperature response times strongly depend on the type of heat exchange, the surrounding surface, and the airflow in the final application environment.

7 Humidity response times strongly depend on the surrounding surface and the airflow in the final application environment.

Calibration: Calibration via hot-swappable sensor modules

Frequency of readings (Log interval): 1 minute, 1 hour, 1 day

Dimension: 155(L) x 129(W) x 34(H) mm (6.1 x 5.1 x 1.3 in.)

8 Customizable upon request
9 Optional extended warranty with contract

installation Surface, Drywall, Electrical box, or ceiling mount

Security supported: 64/128 WEP, WPA-PSK, WPA2-PSK, WPA, WPA2 Personal

Kaiterra Sensedge Mini Smart Air Quality Monitoring Solutions Commercial Grade Sensors  (Model No.: SE-200A)Products of Switzerland DescriptionsKaiterra creates high-accuracy air quality monitors and data solutions for consumers, businesses, governments, and industrial use.The Sensedge Mini provides real-time, accurate measurements of PM2.5, TVOC, and CO2 concentrations, as well as temperature and relative humidity readings. With multiple power, connectivity, and installation options, the Sensedge Mini is made to the satisfaction of building owners, facility managers, tenants, and employees.Tested and certified by the RESET standard for accuracy, the Sensedge is fully compliant with various green building and air quality standards, including WELL v2, LEED, RESET, the Living Building Challenge, and Fitwel.Designed to Make a Difference<ul class="md-block-unordered-list-item"><li>Best-in-Class Sensors &amp; Algorithms The accuracy and reliability of your data is ensured by sensing components made in Switzerland, and the innovative cloud-based calibration used in our products.</li><li>Modular Design Kaiterra’s signature modular design allows customizable modules to fit specific monitoring requirements and completely removes the need for the traditional costly calibration processes.</li><li>Secure &amp; Accessible Data Your data is brought to life by the Kaiterra Dashboard and Live Air app, where you can view real-time and historical data, identify air pollution trends, set up alerts, and download for further analysis.</li><li>Robust Quality Control Our 100% traceable production process, along with top-tier, Apple MFi certified factories that we partner with is an additional step we take to ensure that our products are of the highest caliber.</li></ul>Applications<ul class="md-block-unordered-list-item"><li>Online real-time detecting indoor air quality</li><li>Green Building Assessment</li><li>BAS and HVAC systems</li><li>Smart Home System</li><li>Fresh Air Controlling System</li><li>Building Energy Saving Reconstruction and Assessment System</li><li>Classroom, office, exhibition hall, shopping mall, any public places</li></ul>Features<ul class="md-block-unordered-list-item"><li>RESET Grade B Certified</li><li>Modular Design</li><li>Cloud &amp; 1-hour Local Storage</li><li>Minimal Unobtrusive Design</li></ul>Specification:<ul class="md-block-unordered-list-item"><li>Particulate Matter Sensor (KM-200, Silver Module)</li><ul class="md-block-unordered-list-item"><li>Mass concentration range: 0 to 1,000μg/㎥</li><li>Mass concentration size:</li><ul class="md-block-unordered-list-item"><li>PM2.5: 0.3 to 2.5 μg/m3</li><li>PM10.0: 0.3 to 10.0 μm</li></ul><li>Mass concentration accurcy for PM2.5</li><ul class="md-block-unordered-list-item"><li>0 to 30 μg/m3:  ±3 μg/m3</li><li>30 to 1000 μg/m3:  ±10% m.v.</li></ul><li>Sensor output resolution: 1 μg/m3</li><li>Sensor technology: Laser particle sensor (Light scattering) </li><li>Typical response time: 10 s</li><li>Recommended lifetime: </li><ul class="md-block-unordered-list-item"><li>High pollution concentration (&gt; 200 μg/m3): 1.3 years</li><li>Low pollution concentration (&lt; 100 μg/m3): 2 years</li></ul><li>Calibration: Calibrated against a standardized aerosol mix</li></ul><li>TVOC Sensor (KM-200, Gold Module)</li><ul class="md-block-unordered-list-item"><li>Target gas profile: Complex mixture of 22 VOCs1 as defined by Molhav et al.</li><li>Measuring Range: 0~60000 ppb</li><li>Accuracy: ±15% ±8 ppb</li><li>Sampling process: Diffusion</li><li>Calibration: Calibrated again ethanol</li><li>Sensor output resolution: 1 ppb</li><li>Sensor technology: Multi-pixel metal oxide sensor (MOx)</li><li>Typical start-up time: 0.4 ms</li></ul><li>1 n-Hexane, n-Nonane, n-Decane, n-Undecane,1-Octane, 1-Decene, Cyclohexane, m-Xylene, Ethylbenzene, 1,2,4-Trimethylbenzene, n-Propylbenzene, a-Pinene, n-Pentanal, n-Hexanal, Iso-propanol, n-Butanol, 2-Butanone, 3-Methyl-3-butanone, 4-Methyl-2-pentanone, n-Butylacetate, Ethoxyethylacetate, 1, 2-Dichloroethane.</li><li>Carbon Dioxide CO2 Sensor (Built-in)</li><ul class="md-block-unordered-list-item"><li>Target gas: CO2</li><li>Measurement Range:</li><ul class="md-block-unordered-list-item"><li>400 ~ 2000ppm2</li><li>Up to 10,000 ppm extended range3</li></ul><li>Accuracy4: ± 3% ±50 ppm</li><li>Typical response time: 2 minutes by 90%</li><li>Sensor technology: Non-Dispersive Infrared (NDIR)</li><li>Sensor output resolution: 1 ppm</li><li>Recommended lifetime: 15+ years </li></ul><li>2 Extended exposure to concentrations below 400 ppm may result in incorrect operation of the ABC algorithm and should be avoided. 3 Sensor provides readings in the extended range but the accuracy may be lower than that specified in the table. 4 Accuracy is specified over an operating temperature range. The specification is referenced to certified calibration mixtures. Uncertainty of calibration gas mixtures (±2% currently) is to be added to the specified accuracy for absolute measurements.</li><li>Temperature Sensor (Built-in)</li><ul class="md-block-unordered-list-item"><li>Measuring Range: -20℃~100℃</li><li>Accuracy: Temperature︰±1℃</li><li>Long term drift5: &lt;0.03 ℃/yr</li><li>Typical response time6: &gt;2s</li><li>Sensor technology: Digital sensor</li><li>Sensor output resolution: 1℃</li><li>Recommended lifetime: 10 years </li></ul><li>5 Typical value for operation in normal RH/T operating range. Higher drift values may occur due to contaminant environments with vaporized solvents, out-gassing tapes, adhesives, packaging materials, etc. 6 Temperature response times strongly depend on the type of heat exchange, the surrounding surface, and the airflow in the final application environment.</li><li>Humidity Sensor (Built-in)</li><ul class="md-block-unordered-list-item"><li>Measuring Range: 0~99%RH</li><li>Accuracy: ±5%RH</li><li>Long term drift: &lt;0.25% RH/yr</li><li>Typical response time7: &gt;8s</li><li>Sensor technology: Digital sensor</li><li>Sensor output resolution: 1% RH</li><li>Resolution: 1%RH</li><li>Recommended lifetime: 10 years</li></ul><li>7 Humidity response times strongly depend on the surrounding surface and the airflow in the final application environment.</li><li>General Data</li><ul class="md-block-unordered-list-item"><li>Calibration: Calibration via hot-swappable sensor modules</li><li>Operating conditions:</li><ul class="md-block-unordered-list-item"><li>Temperature: 0~50℃</li><li>Humidity︰5~95%RH, non-condensing</li></ul><li>Data storage &amp; logging:</li><ul class="md-block-unordered-list-item"><li>Frequency of readings (Log interval): 1 minute, 1 hour, 1 day</li><li>Data push interval: 1 minute8</li><li>Onboard memory: 1 hour of data</li></ul><li>Dimension: 155(L) x 129(W) x 34(H) mm (6.1 x 5.1 x 1.3 in.)</li><li>Weight: 370g (0.82 lbs)</li><li>Warranty &amp; durability:</li><ul class="md-block-unordered-list-item"><li>Standard warranty: 1 year9</li><li>Expected lifespan: 5 to 7 years</li></ul><li>8 Customizable upon request 9 Optional extended warranty with contract</li></ul><li>Power and Connectivity Options</li><ul class="md-block-unordered-list-item"><li>installation Surface, Drywall, Electrical box, or ceiling mount</li><li>Wi-Fi:</li><ul class="md-block-unordered-list-item"><li>2.4 GHz 802.11 b/g/n</li><li>Security supported: 64/128 WEP, WPA-PSK, WPA2-PSK, WPA, WPA2 Personal</li></ul><li>Ethernet: IEEE 802.3; Data rate: Up to 100 Mbps</li><li>Modbus (RS-485): RS-485 Modbus/RTU</li><li>Integration: Local and cloud MQTT; Open API</li><li>Power:</li><ul class="md-block-unordered-list-item"><li>100~240V AC via USB Type-C</li><li>12~30V DC via direct wiring</li></ul></ul></ul>

Kaiterra Sensedge Mini 
Smart Air Quality Monitoring Solutions 
Commercial Grade Sensors  
(Model No.: SE-200A)
<ins>Products of Switzerland</ins>
&nbsp;Descriptions
Kaiterra creates high-accuracy air quality monitors and data solutions for consumers, businesses, governments, and industrial use.
The Sensedge Mini provides real-time, accurate measurements of PM2.5, TVOC, and CO2 concentrations, as well as temperature and relative humidity readings. With multiple power, connectivity, and installation options, the Sensedge Mini is made to the satisfaction of building owners, facility managers, tenants, and employees.
Tested and certified by the RESET standard for accuracy, the Sensedge is fully compliant with various green building and air quality standards, including WELL v2, LEED, RESET, the Living Building Challenge, and Fitwel.
Designed to Make a Difference
<ul>
<li>Best-in-Class Sensors &amp; Algorithms 
The accuracy and reliability of your data is ensured by sensing components made in Switzerland, and the innovative cloud-based calibration used in our products.</li>
<li>Modular Design 
Kaiterra’s signature modular design allows customizable modules to fit specific monitoring requirements and completely removes the need for the traditional costly calibration processes.</li>
<li>Secure &amp; Accessible Data 
Your data is brought to life by the Kaiterra Dashboard and Live Air app, where you can view real-time and historical data, identify air pollution trends, set up alerts, and download for further analysis.</li>
<li>Robust Quality Control 
Our 100% traceable production process, along with top-tier, Apple MFi certified factories that we partner with is an additional step we take to ensure that our products are of the highest caliber.</li>
</ul>
Applications
<ul>
<li>Online real-time detecting indoor air quality</li>
<li>Green Building Assessment</li>
<li>BAS and HVAC systems</li>
<li>Smart Home System</li>
<li>Fresh Air Controlling System</li>
<li>Building Energy Saving Reconstruction and Assessment System</li>
<li>Classroom, office, exhibition hall, shopping mall, any public places</li>
</ul>
Features
<ul>
<li>RESET Grade B Certified</li>
<li>Modular Design</li>
<li>Cloud &amp; 1-hour Local Storage</li>
<li>Minimal Unobtrusive Design</li>
</ul>
Specification:
<ul>
<li>Particulate Matter Sensor (KM-200, Silver Module)</li>
<ul>
<li>Mass concentration range: 0 to 1,000μg/㎥</li>
<li>Mass concentration size:</li>
<ul>
<li>PM2.5: 0.3 to 2.5 μg/m3</li>
<li>PM10.0: 0.3 to 10.0 μm</li>
</ul>
<li>Mass concentration accurcy for PM2.5</li>
<ul>
<li>0 to 30 μg/m3:  ±3 μg/m3</li>
<li>30 to 1000 μg/m3:  ±10% m.v.</li>
</ul>
<li>Sensor output resolution: 1 μg/m3</li>
<li>Sensor technology: Laser particle sensor (Light scattering) </li>
<li>Typical response time: 10 s</li>
<li>Recommended lifetime: </li>
<ul>
<li>High pollution concentration (&gt; 200 μg/m3): 1.3 years</li>
<li>Low pollution concentration (&lt; 100 μg/m3): 2 years</li>
</ul>
<li>Calibration: Calibrated against a standardized aerosol mix</li>
</ul>
<li>TVOC Sensor (KM-200, Gold Module)</li>
<ul>
<li>Target gas profile: Complex mixture of 22 VOCs1 as defined by Molhav et al.</li>
<li>Measuring Range: 0~60000 ppb</li>
<li>Accuracy: ±15% ±8 ppb</li>
<li>Sampling process: Diffusion</li>
<li>Calibration: Calibrated again ethanol</li>
<li>Sensor output resolution: 1 ppb</li>
<li>Sensor technology: Multi-pixel metal oxide sensor (MOx)</li>
<li>Typical start-up time: 0.4 ms</li>
</ul>
<li>1 n-Hexane, n-Nonane, n-Decane, n-Undecane,1-Octane, 1-Decene, Cyclohexane, m-Xylene, Ethylbenzene, 1,2,4-Trimethylbenzene, n-Propylbenzene, a-Pinene, n-Pentanal, n-Hexanal, Iso-propanol, n-Butanol, 2-Butanone, 3-Methyl-3-butanone, 4-Methyl-2-pentanone, n-Butylacetate, Ethoxyethylacetate, 1, 2-Dichloroethane.</li>
<li>Carbon Dioxide CO2 Sensor (Built-in)</li>
<ul>
<li>Target gas: CO2</li>
<li>Measurement Range:</li>
<ul>
<li>400 ~ 2000ppm2</li>
<li>Up to 10,000 ppm extended range3</li>
</ul>
<li>Accuracy4: ± 3% ±50 ppm</li>
<li>Typical response time: 2 minutes by 90%</li>
<li>Sensor technology: Non-Dispersive Infrared (NDIR)</li>
<li>Sensor output resolution: 1 ppm</li>
<li>Recommended lifetime: 15+ years 
</li>
</ul>
<li>2 Extended exposure to concentrations below 400 ppm may result in incorrect operation of the ABC algorithm and should be avoided. 
3 Sensor provides readings in the extended range but the accuracy may be lower than that specified in the table. 
4 Accuracy is specified over an operating temperature range. The specification is referenced to certified calibration mixtures. Uncertainty of calibration gas mixtures (±2% currently) is to be added to the specified accuracy for absolute measurements.</li>
<li>Temperature Sensor (Built-in)</li>
<ul>
<li>Measuring Range: -20℃~100℃</li>
<li>Accuracy: Temperature︰±1℃</li>
<li>Long term drift5: &lt;0.03 ℃/yr</li>
<li>Typical response time6: &gt;2s</li>
<li>Sensor technology: Digital sensor</li>
<li>Sensor output resolution: 1℃</li>
<li>Recommended lifetime: 10 years 
</li>
</ul>
<li>5 Typical value for operation in normal RH/T operating range. Higher drift values may occur due to contaminant environments with vaporized solvents, out-gassing tapes, adhesives, packaging materials, etc. 
6 Temperature response times strongly depend on the type of heat exchange, the surrounding surface, and the airflow in the final application environment.</li>
<li>Humidity Sensor (Built-in)</li>
<ul>
<li>Measuring Range: 0~99%RH</li>
<li>Accuracy: ±5%RH</li>
<li>Long term drift: &lt;0.25% RH/yr</li>
<li>Typical response time7: &gt;8s</li>
<li>Sensor technology: Digital sensor</li>
<li>Sensor output resolution: 1% RH</li>
<li>Resolution: 1%RH</li>
<li>Recommended lifetime: 10 years</li>
</ul>
<li>7 Humidity response times strongly depend on the surrounding surface and the airflow in the final application environment.</li>
<li>General Data</li>
<ul>
<li>Calibration: Calibration via hot-swappable sensor modules</li>
<li>Operating conditions:</li>
<ul>
<li>Temperature: 0~50℃</li>
<li>Humidity︰5~95%RH, non-condensing</li>
</ul>
<li>Data storage &amp; logging:</li>
<ul>
<li>Frequency of readings (Log interval): 1 minute, 1 hour, 1 day</li>
<li>Data push interval: 1 minute8</li>
<li>Onboard memory: 1 hour of data</li>
</ul>
<li>Dimension: 155(L) x 129(W) x 34(H) mm (6.1 x 5.1 x 1.3 in.)</li>
<li>Weight: 370g (0.82 lbs)</li>
<li>Warranty &amp; durability:</li>
<ul>
<li>Standard warranty: 1 year9</li>
<li>Expected lifespan: 5 to 7 years</li>
</ul>
<li>8 Customizable upon request 
9 Optional extended warranty with contract</li>
</ul>
<li>Power and Connectivity Options</li>
<ul>
<li>installation Surface, Drywall, Electrical box, or ceiling mount</li>
<li>Wi-Fi:</li>
<ul>
<li>2.4 GHz 802.11 b/g/n</li>
<li>Security supported: 64/128 WEP, WPA-PSK, WPA2-PSK, WPA, WPA2 Personal</li>
</ul>
<li>Ethernet: IEEE 802.3; Data rate: Up to 100 Mbps</li>
<li>Modbus (RS-485): RS-485 Modbus/RTU</li>
<li>Integration: Local and cloud MQTT; Open API</li>
<li>Power:</li>
<ul>
<li>100~240V AC via USB Type-C</li>
<li>12~30V DC via direct wiring</li>
</ul>
</ul>
</ul>

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buyerIntroduction

Kaiterra Sensedge Mini 5-in-1 PM2.5 Tvoc CO2 Temperature Rh Monitoring Solutions

kaiterra sensedge mini 5-in-1 pm2.5 tvoc co2 temperature rh monitoring solutions solusi pemantauan suhu air quality meters pengukur kualitas udara 5-dalam-1 penyelesaian meter kualiti 温度 监测解决方案 空气质量计 凯特拉

kaiterra-sensedge-mini-5-in-1-pm2-5-tvoc-co2-temperature-rh-monitoring-solutions

HM Digital HM-100
Hydromaster Continuous
pH/EC/TDS/Temp Monitor

The HM-100 is a pH/EC/TDS/Temp monitor ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more.

Measures Potential Hydrogen (pH), Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salinity and Temperature

Five scales: pH, mS, ppm 0.5 (NaCl) Scale & 0.7 (442™) Scale

Automatic Temperature Compensation (ATC) using three temperature coefficients

Digital Calibration (push button) to any point within the meter’s range

Displays 3 parameters (pH/EC or TDS/Temp) simultaneously.

Replaceable Sensors (model SP-C2 for Conductivity, SP-P5 for pH)

Includes power cable, pH 4 & 7 calibration solutions, pH storage solution

Application: Aquaculture, Aquarium, Drinking Water, Food & Beverage, Hydroponics, Water Treatment

Temperature: 0.0 - 60.0°C / 32.0 - 122°F

ATC at range: 25°C (77°F) with accuracy:

TDS: ppm: 1 ppm (0 - 999 ppm) / 10ppm (1000 - 9990 ppm)

Function Environment:  0 - 50°C (0-122°C) / RH 80 % (EC Probe: 0 - 80°C)

Sensor Cable: 609mm (24-inch) shielded Coaxial Cable

Dimensions: About 109 x 193 x 33mm (4.3 x 7.6 x 1.3 inches)

Weight: 285g (10 ounces) for body / 140g (5 ounces) for two probes (without case)

1 packet of pH Storage Solution (PH-PSTOR)

1 packet of 1000 ppm Buffer Solution (CP-1000)

1 packet of pH 4 Buffer Solution (PH-P4)

<h1 class="md-block-header-one">HM Digital HM-100 Hydromaster Continuous pH/EC/TDS/Temp Monitor</h1>The HM-100 is a pH/EC/TDS/Temp monitor ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs &amp; scientific testing, pools &amp; spas, ecology testing, boilers &amp; cooling towers, water treatment and more.Features:<ul class="md-block-unordered-list-item"><li>Measures Potential Hydrogen (pH), Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salinity and Temperature</li><li>Five scales: pH, mS, ppm 0.5 (NaCl) Scale &amp; 0.7 (442™) Scale</li><li>Automatic Temperature Compensation (ATC) using three temperature coefficients</li><li>Digital Calibration (push button) to any point within the meter’s range</li><li>Data-hold function(Max. 6 data values)</li><li>Large and easy-to-read LCD Screen</li><li>Displays 3 parameters (pH/EC or TDS/Temp) simultaneously.</li><li>Replaceable Sensors (model SP-C2 for Conductivity, SP-P5 for pH)</li><li>Factory Calibrated (pH/EC/TDS)</li><li>Includes power cable, pH 4 &amp; 7 calibration solutions, pH storage solution</li></ul>Application: Aquaculture, Aquarium, Drinking Water, Food &amp; Beverage, Hydroponics, Water TreatmentSpecifications:<ul class="md-block-unordered-list-item"><li>Measurement Range:</li><ul class="md-block-unordered-list-item"><li>pH: 0.1 - 14.0 pH</li><li>Temperature: 0.0 - 60.0°C / 32.0 - 122°F</li><li>TDS: 0 - 9990 ppm</li><li>EC: 0 - 10.00mS</li></ul><li>ATC at range: 25°C (77°F) with accuracy:</li><ul class="md-block-unordered-list-item"><li>pH: ± 0.1 pH</li><li>Temp: ± 1°C / °F</li><li>TDS: ± 2%</li><li>EC: ± 2 %</li></ul><li>Measurement Scales:</li><ul class="md-block-unordered-list-item"><li>pH: pH</li><li>Temp: °C, °F</li><li>TDS: ppm (0.5) / ppm (0.7)</li><li>EC: mS</li></ul><li>Resolution:</li><ul class="md-block-unordered-list-item"><li>pH: 0.1 pH</li><li>Temp: 0.1°C / 0.1°F</li><li>TDS: ppm: 1 ppm (0 - 999 ppm) / 10ppm (1000 - 9990 ppm)</li><li>EC: mS: 0.01 mS  (0.01 - 10.00 mS)</li></ul><li>Power Source: 5V / 1A</li><li>Function Environment:  0 - 50°C (0-122°C) / RH 80 % (EC Probe: 0 - 80°C)</li><li>Sensor Cable: 609mm (24-inch) shielded Coaxial Cable</li><li>Dimensions: About 109 x 193 x 33mm (4.3 x 7.6 x 1.3 inches)</li><li>Weight: 285g (10 ounces) for body / 140g (5 ounces) for two probes (without case)</li></ul> Includes:<ul class="md-block-unordered-list-item"><li>1 pH probe (SP-P5)</li><li>1 TDS/EC probe (SP-C5)</li><li>1 packet of pH Storage Solution (PH-PSTOR)</li><li>1 packet of 1000 ppm Buffer Solution (CP-1000)</li><li>1 packet of pH 7 Buffer Solution (PH-P7)</li><li>1 packet of pH 4 Buffer Solution (PH-P4)</li></ul>

&nbsp;
<h1>HM Digital HM-100 
Hydromaster Continuous 
pH/EC/TDS/Temp Monitor</h1>
The HM-100 is a pH/EC/TDS/Temp monitor ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs &amp; scientific testing, pools &amp; spas, ecology testing, boilers &amp; cooling towers, water treatment and more.
Features:
<ul>
<li>Measures Potential Hydrogen (pH), Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salinity and Temperature</li>
<li>Five scales: pH, mS, ppm 0.5 (NaCl) Scale &amp; 0.7 (442™) Scale</li>
<li>Automatic Temperature Compensation (ATC) using three temperature coefficients</li>
<li>Digital Calibration (push button) to any point within the meter’s range</li>
<li>Data-hold function(Max. 6 data values)</li>
<li>Large and easy-to-read LCD Screen</li>
<li>Displays 3 parameters (pH/EC or TDS/Temp) simultaneously.</li>
<li>Replaceable Sensors (model SP-C2 for Conductivity, SP-P5 for pH)</li>
<li>Factory Calibrated (pH/EC/TDS)</li>
<li>Includes power cable, pH 4 &amp; 7 calibration solutions, pH storage solution</li>
</ul>
Application: Aquaculture, Aquarium, Drinking Water, Food &amp; Beverage, Hydroponics, Water Treatment
Specifications:
<ul>
<li>Measurement Range:</li>
<ul>
<li>pH: 0.1 - 14.0 pH</li>
<li>Temperature: 0.0 - 60.0°C / 32.0 - 122°F</li>
<li>TDS: 0 - 9990 ppm</li>
<li>EC: 0 - 10.00mS</li>
</ul>
<li>ATC at range: 25°C (77°F) with accuracy:</li>
<ul>
<li>pH: ± 0.1 pH</li>
<li>Temp: ± 1°C / °F</li>
<li>TDS: ± 2%</li>
<li>EC: ± 2 %</li>
</ul>
<li>Measurement Scales:</li>
<ul>
<li>pH: pH</li>
<li>Temp: °C, °F</li>
<li>TDS: ppm (0.5) / ppm (0.7)</li>
<li>EC: mS</li>
</ul>
<li>Resolution:</li>
<ul>
<li>pH: 0.1 pH</li>
<li>Temp: 0.1°C / 0.1°F</li>
<li>TDS: ppm: 1 ppm (0 - 999 ppm) / 10ppm (1000 - 9990 ppm)</li>
<li>EC: mS: 0.01 mS  (0.01 - 10.00 mS)</li>
</ul>
<li>Power Source: 5V / 1A</li>
<li>Function Environment:  0 - 50°C (0-122°C) / RH 80 % (EC Probe: 0 - 80°C)</li>
<li>Sensor Cable: 609mm (24-inch) shielded Coaxial Cable</li>
<li>Dimensions: About 109 x 193 x 33mm (4.3 x 7.6 x 1.3 inches)</li>
<li>Weight: 285g (10 ounces) for body / 140g (5 ounces) for two probes (without case)</li>
</ul>
 Includes:
<ul>
<li>1 pH probe (SP-P5)</li>
<li>1 TDS/EC probe (SP-C5)</li>
<li>1 packet of pH Storage Solution (PH-PSTOR)</li>
<li>1 packet of 1000 ppm Buffer Solution (CP-1000)</li>
<li>1 packet of pH 7 Buffer Solution (PH-P7)</li>
<li>1 packet of pH 4 Buffer Solution (PH-P4)</li>
</ul>

YK Yeo

Suzie

Hm Digital HM-100 Hydromaster Continuous Ph Ec Tds Temp Monitor

hm digital hm-100 hydromaster continuous ph ec tds temp monitor flow meters pengukur aliran meter 连续 温度监测仪 流量和ph计 hm数码

hm-digital-hm-100-hydromaster-continuous-ph-ec-tds-temp-monitor

HM Digital HM-200
Hydromaster Portable
pH/EC/TDS/Temp Monitor

The HM-200 is a versatile portable pH/EC/TDS/Temp monitor ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more.

Five scales: pH, µS, mS, ppm 0.5 (NaCl) Scale & 0.7 (442™) Scale

Auto-off function, data-hold function and low-battery indicator

Includes protective rubber boot, 2 (AA) alkaline batteries, pH 4 & 7 calibration solutions.

Temperature: 0.0 - 55.0 °C / 32.0 - 130 °F

TDS: ppm: 0.1 ppm (0 - 99.9 ppm) / 1 ppm (100 - 9999 ppm) / ppt: 0.01 ppt (0 - 10.00 ppt)

EC: µS: 0.1 µS (0 - 99.9 µS) / 1 µS  (100 - 9999 µS) / mS: 0.01 mS  (0 - 20.00 mS)

Sensor Cable: 609mm (24-inch) shielded Coaxial Cable

Dimensions: About 140 x 66 x 28mm (5.5 x 2.6 x 1.1 inches)

Weight: 200g (7 ounces) for body / 140g (5 ounces) for two probes (without case)

1 x packet of pH 7 Buffer Solution (PH-P7)

1 x packet of pH 4 Buffer Solution (PH-P4)

<h1 class="md-block-header-one">HM Digital HM-200 Hydromaster Portable pH/EC/TDS/Temp Monitor</h1>The HM-200 is a versatile portable pH/EC/TDS/Temp monitor ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs &amp; scientific testing, pools &amp; spas, ecology testing, boilers &amp; cooling towers, water treatment and more.Features:<ul class="md-block-unordered-list-item"><li>Measures Potential Hydrogen (pH), Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salinity and Temperature</li><li>Five scales: pH, µS, mS, ppm 0.5 (NaCl) Scale &amp; 0.7 (442™) Scale</li><li>Automatic Temperature Compensation (ATC) using three temperature coefficients</li><li>Digital Calibration (push button) to any point within the meter’s range</li><li>Auto-off function, data-hold function and low-battery indicator</li><li>Large and easy-to-read LCD Screen</li><li>Displays 3 parameters (pH/EC or TDS/Temp) simultaneously.</li><li>Replaceable Sensors (model SP-C2 for Conductivity, SP-P5 for pH)</li><li>Factory Calibrated (pH/EC/TDS)</li><li>Includes protective rubber boot, 2 (AA) alkaline batteries, pH 4 &amp; 7 calibration solutions.</li></ul>Specifications:<ul class="md-block-unordered-list-item"><li>Measurement Range:</li><ul class="md-block-unordered-list-item"><li>pH: 0.00 - 14.00 pH</li><li>Temperature: 0.0 - 55.0 °C / 32.0 - 130 °F</li><li>TDS: 0 - 9999 ppm / 0 -10 ppt</li><li>EC: 0 - 9999 µS / 0 - 20.00ms</li></ul><li>ATC at range: 25°C (77°F) with accuracy:</li><ul class="md-block-unordered-list-item"><li>pH: ± 0.1 pH</li><li>Temp: ± 1 °C</li><li>TDS: ± 2%</li><li>EC: ± 2 %</li></ul><li>Measurement Scales:</li><ul class="md-block-unordered-list-item"><li>pH: pH</li><li>Temp: °C, °F</li><li>TDS: ppm (0.5) / ppm (0.7)</li><li>EC: µS / mS</li></ul><li>Resolution:</li><ul class="md-block-unordered-list-item"><li>pH: 0.1 pH</li><li>Temp: 0.1°C / 0.1 °F</li><li>TDS: ppm: 0.1 ppm (0 - 99.9 ppm) / 1 ppm (100 - 9999 ppm) / ppt: 0.01 ppt (0 - 10.00 ppt)</li><li>EC: µS: 0.1 µS (0 - 99.9 µS) / 1 µS  (100 - 9999 µS) / mS: 0.01 mS  (0 - 20.00 mS)</li></ul><li>Power Source: 2 x AA Battery</li><li>Function Environment:  0 - 50°C (0-122°C) / RH 80 % (EC Probe: 0 - 80°C)</li><li>Sensor Cable: 609mm (24-inch) shielded Coaxial Cable</li><li>Dimensions: About 140 x 66 x 28mm (5.5 x 2.6 x 1.1 inches)</li><li>Weight: 200g (7 ounces) for body / 140g (5 ounces) for two probes (without case)</li></ul>Package includes:<ul class="md-block-unordered-list-item"><li>1 x HM-200 monitor with rubber boot</li><li>1 x pH probe (SP-P5)</li><li>1 x TDS/EC probe (SP-C2)</li><li>1 x packet of pH 7 Buffer Solution (PH-P7)</li><li>1 x packet of pH 4 Buffer Solution (PH-P4)</li><li>1 x User Manual</li><li>2 x AA Batteries</li></ul>

&nbsp;
<h1>HM Digital HM-200 
Hydromaster Portable 
pH/EC/TDS/Temp Monitor</h1>
The HM-200 is a versatile portable pH/EC/TDS/Temp monitor ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs &amp; scientific testing, pools &amp; spas, ecology testing, boilers &amp; cooling towers, water treatment and more.
Features:
<ul>
<li>Measures Potential Hydrogen (pH), Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salinity and Temperature</li>
<li>Five scales: pH, µS, mS, ppm 0.5 (NaCl) Scale &amp; 0.7 (442™) Scale</li>
<li>Automatic Temperature Compensation (ATC) using three temperature coefficients</li>
<li>Digital Calibration (push button) to any point within the meter’s range</li>
<li>Auto-off function, data-hold function and low-battery indicator</li>
<li>Large and easy-to-read LCD Screen</li>
<li>Displays 3 parameters (pH/EC or TDS/Temp) simultaneously.</li>
<li>Replaceable Sensors (model SP-C2 for Conductivity, SP-P5 for pH)</li>
<li>Factory Calibrated (pH/EC/TDS)</li>
<li>Includes protective rubber boot, 2 (AA) alkaline batteries, pH 4 &amp; 7 calibration solutions.</li>
</ul>
Specifications:
<ul>
<li>Measurement Range:</li>
<ul>
<li>pH: 0.00 - 14.00 pH</li>
<li>Temperature: 0.0 - 55.0 °C / 32.0 - 130 °F</li>
<li>TDS: 0 - 9999 ppm / 0 -10 ppt</li>
<li>EC: 0 - 9999 µS / 0 - 20.00ms</li>
</ul>
<li>ATC at range: 25°C (77°F) with accuracy:</li>
<ul>
<li>pH: ± 0.1 pH</li>
<li>Temp: ± 1 °C</li>
<li>TDS: ± 2%</li>
<li>EC: ± 2 %</li>
</ul>
<li>Measurement Scales:</li>
<ul>
<li>pH: pH</li>
<li>Temp: °C, °F</li>
<li>TDS: ppm (0.5) / ppm (0.7)</li>
<li>EC: µS / mS</li>
</ul>
<li>Resolution:</li>
<ul>
<li>pH: 0.1 pH</li>
<li>Temp: 0.1°C / 0.1 °F</li>
<li>TDS: ppm: 0.1 ppm (0 - 99.9 ppm) / 1 ppm (100 - 9999 ppm) / ppt: 0.01 ppt (0 - 10.00 ppt)</li>
<li>EC: µS: 0.1 µS (0 - 99.9 µS) / 1 µS  (100 - 9999 µS) / mS: 0.01 mS  (0 - 20.00 mS)</li>
</ul>
<li>Power Source: 2 x AA Battery</li>
<li>Function Environment:  0 - 50°C (0-122°C) / RH 80 % (EC Probe: 0 - 80°C)</li>
<li>Sensor Cable: 609mm (24-inch) shielded Coaxial Cable</li>
<li>Dimensions: About 140 x 66 x 28mm (5.5 x 2.6 x 1.1 inches)</li>
<li>Weight: 200g (7 ounces) for body / 140g (5 ounces) for two probes (without case)</li>
</ul>
Package includes:
<ul>
<li>1 x HM-200 monitor with rubber boot</li>
<li>1 x pH probe (SP-P5)</li>
<li>1 x TDS/EC probe (SP-C2)</li>
<li>1 x packet of pH 7 Buffer Solution (PH-P7)</li>
<li>1 x packet of pH 4 Buffer Solution (PH-P4)</li>
<li>1 x User Manual</li>
<li>2 x AA Batteries</li>
</ul>

Hm Digital HM-200 Hydromaster Portable Ec Tds Ph Temp Monitor

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hm-digital-hm-200-hydromaster-portable-ec-tds-ph-temp-monitor

HYDROMASTER
HM Digital HM-500
Continuous pH/EC/TDS/Temp Monitor

The HM Digital HydroMaster (HM-500) monitors pH, Temp˚C/˚F, EC & TDS providing accurate, stable readings the user can rely on. The unit can be wall mounted, is portable thanks to its rechargeable battery, and can be used as a benchtop monitor with its stand.

Data Storage: Up to 20 measurement readings

Alarm: Adjustable High & Low Set Point and on/off

Display: LCD Touch-Type Screen with Auto Back lighting

Probe: ABS with Platinum electrodes for EC / Single Junction pH Sensor

Temperature: 0.0 - 55.0°C / 32.0 - 130°F

Power Source: AC 110 V - 220V / Rechargeable Lithium Ion Battery

Function Environment:  0 - 50°C (0-122°C) / RH 80 % (EC Probe: 0 - 50°C)

Dimensions: About 200 x 100 x 38mm (8 x 4 x 1.5 inches)

Weight: 430g (15.2 ounces) for body / 140g (5 ounces) for two probes (without case)

<h1 class="md-block-header-one">HYDROMASTER HM Digital HM-500 Continuous pH/EC/TDS/Temp Monitor</h1>Wallmount ~ Benchtop ~ PortableThe HM Digital HydroMaster (HM-500) monitors pH, Temp˚C/˚F, EC &amp; TDS providing accurate, stable readings the user can rely on. The unit can be wall mounted, is portable thanks to its rechargeable battery, and can be used as a benchtop monitor with its stand.Features:<ul class="md-block-unordered-list-item"><li>Continuous pH/EC/TDS/Temp Monitor</li><li>Rechargeable battery</li><li>RF Resistant</li><li>Portable/Wall Mount/Benchtop</li><li>Data Storage: Up to 20 measurement readings</li><li>Auto Shut-Off: After 5 minutes</li><li>Alarm: Adjustable High &amp; Low Set Point and on/off</li><li>Display: LCD Touch-Type Screen with Auto Back lighting</li><li>Probe: ABS with Platinum electrodes for EC / Single Junction pH Sensor</li></ul>Specifications:<ul class="md-block-unordered-list-item"><li>Measurement Range:</li><ul class="md-block-unordered-list-item"><li>pH: 0.00 - 14.00 pH</li><li>Temperature: 0.0 - 55.0°C / 32.0 - 130°F</li><li>TDS: 0 - 9990 ppm / 0 - 10 ppt</li><li>EC: 0 - 9990 µS / 0 - 20.00 mS</li></ul><li>ATC at range: 25°C (77°F) with accuracy:</li><ul class="md-block-unordered-list-item"><li>pH: ± 0.1 pH</li><li>Temp: ± 1°C / ± 1.8°F</li><li>TDS: ± 2% </li><li>EC: ± 2 %</li></ul><li>Resolution:</li><ul class="md-block-unordered-list-item"><li>pH: 0.1 pH</li><li>Temp: 0.1°C/°F</li><li>TDS:</li><ul class="md-block-unordered-list-item"><li>0.1 ppm (0 - 99.9)</li><li>1 ppm (100 - 999)</li><li>10 ppm (1000 - 9990)</li><li>0.01 ppt (0.01 - 10.00)</li></ul><li>EC:</li><ul class="md-block-unordered-list-item"><li>0.1 µS (0 - 99.9)</li><li>1 µS  (100 - 999)</li><li>10 µS  (1000 - 9990)</li><li>0.01 mS  (0.01 - 20.00)</li></ul></ul><li>Power Source: AC 110 V - 220V / Rechargeable Lithium Ion Battery</li><li>Function Environment:  0 - 50°C (0-122°C) / RH 80 % (EC Probe: 0 - 50°C)</li><li>Sensor Cable: 609mm (24-inch) shielded Coaxial Cable</li><li>Dimensions: About 200 x 100 x 38mm (8 x 4 x 1.5 inches)</li><li>Weight: 430g (15.2 ounces) for body / 140g (5 ounces) for two probes (without case)</li></ul>Includes:<ul class="md-block-unordered-list-item"><li>1 pH probe (SP-P5)</li><li>1 TDS/EC probe (SP-C5)</li><li>1 packet of pH Storage Solution (PH-PSTOR)</li><li>1 packet of 1000 ppm Buffer Solution (CP-1000)</li><li>1 packet of pH 7 Buffer Solution (PH-P7)</li><li>1 packet of pH 4 Buffer Solution (PH-P4)</li><li>2 Flotation Discs</li></ul>

&nbsp;
<h1>HYDROMASTER 
HM Digital HM-500 
Continuous pH/EC/TDS/Temp Monitor</h1>
Wallmount ~ Benchtop ~ Portable
The HM Digital HydroMaster (HM-500) monitors pH, Temp˚C/˚F, EC &amp; TDS providing accurate, stable readings the user can rely on. The unit can be wall mounted, is portable thanks to its rechargeable battery, and can be used as a benchtop monitor with its stand.
Features:
<ul>
<li>Continuous pH/EC/TDS/Temp Monitor</li>
<li>Rechargeable battery</li>
<li>RF Resistant</li>
<li>Portable/Wall Mount/Benchtop</li>
<li>Data Storage: Up to 20 measurement readings</li>
<li>Auto Shut-Off: After 5 minutes</li>
<li>Alarm: Adjustable High &amp; Low Set Point and on/off</li>
<li>Display: LCD Touch-Type Screen with Auto Back lighting</li>
<li>Probe: ABS with Platinum electrodes for EC / Single Junction pH Sensor</li>
</ul>
Specifications:
<ul>
<li>Measurement Range:</li>
<ul>
<li>pH: 0.00 - 14.00 pH</li>
<li>Temperature: 0.0 - 55.0°C / 32.0 - 130°F</li>
<li>TDS: 0 - 9990 ppm / 0 - 10 ppt</li>
<li>EC: 0 - 9990 µS / 0 - 20.00 mS</li>
</ul>
<li>ATC at range: 25°C (77°F) with accuracy:</li>
<ul>
<li>pH: ± 0.1 pH</li>
<li>Temp: ± 1°C / ± 1.8°F</li>
<li>TDS: ± 2% </li>
<li>EC: ± 2 %</li>
</ul>
<li>Resolution:</li>
<ul>
<li>pH: 0.1 pH</li>
<li>Temp: 0.1°C/°F</li>
<li>TDS:</li>
<ul>
<li>0.1 ppm (0 - 99.9)</li>
<li>1 ppm (100 - 999)</li>
<li>10 ppm (1000 - 9990)</li>
<li>0.01 ppt (0.01 - 10.00)</li>
</ul>
<li>EC:</li>
<ul>
<li>0.1 µS (0 - 99.9)</li>
<li>1 µS  (100 - 999)</li>
<li>10 µS  (1000 - 9990)</li>
<li>0.01 mS  (0.01 - 20.00)</li>
</ul>
</ul>
<li>Power Source: AC 110 V - 220V / Rechargeable Lithium Ion Battery</li>
<li>Function Environment:  0 - 50°C (0-122°C) / RH 80 % (EC Probe: 0 - 50°C)</li>
<li>Sensor Cable: 609mm (24-inch) shielded Coaxial Cable</li>
<li>Dimensions: About 200 x 100 x 38mm (8 x 4 x 1.5 inches)</li>
<li>Weight: 430g (15.2 ounces) for body / 140g (5 ounces) for two probes (without case)</li>
</ul>
Includes:
<ul>
<li>1 pH probe (SP-P5)</li>
<li>1 TDS/EC probe (SP-C5)</li>
<li>1 packet of pH Storage Solution (PH-PSTOR)</li>
<li>1 packet of 1000 ppm Buffer Solution (CP-1000)</li>
<li>1 packet of pH 7 Buffer Solution (PH-P7)</li>
<li>1 packet of pH 4 Buffer Solution (PH-P4)</li>
<li>2 Flotation Discs</li>
</ul>