CEM Heavy Duty Professional Infrared Thermometer
(-50 to 650 ºC /-58 to 1202 ºF )
(Model No. DT-833)

150ms faster sampling time ~ 1% accuracy ~ Dual 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
• Dual 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

Specifications:

• Temperature range: -50～650ºC(-58～1202ºF)
• 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~650ºC(572ºF~1202ºF); ±1.5%
• Repeatability:
• -50~20ºC(-58~68ºF); ±1.8ºC(2.3ºF)
• 20~650ºC(68~1202ºF); ±0.5% or ± 0.5ºC(0.9ºF)
• Optical Resolution: 12:1 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: 238g
• Size : 170 x 50x 85mm
• Safety : "CE" Comply with EMC

Standard Certification:

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

Package includes:

• Infrared Thermometer Gun
• User Manual
• Carrying Case