CEM Heavy Duty Professional Infrared Thermometer
with Circular laser Targeting
(-50 to 800 ºC /-58 to 1472 ºF )
(Model No. DT-835)

150ms faster sampling time ~ 1% accuracy ~ Circular laser pointers

The Professional IR Thermometers provide non-contact temperature measurements: Food preparation, Safety and Fire inspectors, Plastic molding, Asphault, Marine and Screen Printing, Measure ink and dryer temperature, Diesel and Fleet maintenance. The built-in laser pointer increases target accuracy while the backlight LCD and handy push-buttons combine for convenient, ergonomic operation.

Features

• Rapid detection function
• Precise non-contact measurements
• Circular laser sighting
• Unique flat surface, modern housing design
• IP54 rated for dust/water proof
• 2M drop tested
• Automatic Data Hold
• Emissivity Digitally adjustable from 0.10 to 1.0
• MAX, MIN, AVG, DIF temperature displays
• Backlight LCD display
• Automatic selection range and Display Resolution 0.1ºC(0.1ºF)
• Set high and low alarms
• Type-K input

Specifications:

• Temperature range: -50～800ºC(-58～1472ºF)
• Display resolution: 0.1ºC(0.1ºF)< 1000; 1ºF> 1000
• Accuracy:
  Assumes ambient operating temperature of 23º to 25ºC(73 to 77ºF)
• -50ºC~20ºC(-58ºF~68ºF); ±3.5ºC(4.5ºF)
• 20ºC~300ºC(68ºF~572ºF); ±1.0% ±1.0ºC(1.8ºF)
• 300ºC~800ºC(572ºF~1472ºF); ±1.5%
• Repeatability:
• -50~20ºC(-58~68ºF); ±1.8ºC(2.3ºF)
• 20~800ºC(68~1472ºF); ±0.5% or ± 0.5ºC(0.9ºF)
• Optical Resolution: 16:1 Distance to Spot size
• Basic accuracy: ±1.0% of reading
• Response time: 150ms
• Spectral response:  8～14um
• Emissivity: Digitally adjustable from 0.10 to 1.0
• Over range indication: LCD will show "----"
• Polarity : Automatic(no indication for positive polarity);Minus (-) sign for negative polarity
• Diode laser : output <1mW,Wavelength 630~670nm, Class 2 laser product
• Operating temperature : 0 to 50ºC(32 to 122ºF)
• Storage temperature: -10 to 60ºC(14 to 140ºF)
• Relative humidity:  10%~90%RH operating, <80%RH storage
• Power supply: 1.5V 2*AAA batteries, or equivalent
• Weight: 248g
• Size : 170 x 50x 95mm
• Safety : "CE" Comply with EMC

Note: Field of View: Make sure that the target is larger than the unit’s spot size. The smaller the target, the closer you should be to it. When accuracy is critical, make sure the target is at least twice as large as the spot size.

Standard Certification:

• CE and RoHS certified
• EMC
• EN: 61326
• EN: 60825-1

Package includes:

• Infrared Thermometer Gun
• Type-K temperature probe
• User Manual
• Carrying Case