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Non-Contact Thermometer with Dual Laser (-40 to 650°C)

Measure temperatures accurately and safely from -40°C to 650°C in hard-to-reach or hazardous areas.
Part Number: QM7420
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$156.00 ex GST
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Take accurate and repeatable temperature readings with dual laser targeting

Safely measure temperatures from -40°C up to 650°C in hard to reach places, and hot or hazardous areas. The circular laser targeting from the two built-in lasers and 16:1 distance to spot ratio provides more accurate and repeatable measurements. The rugged design with IP54 rating offers protection against dust and water. Features include min, max, average, difference temperature displays, data hold, and high and low alarms with backlight. It has a large white backlit LCD, a rapid response time of less than 150ms, and a digitally adjustable emissivity from 0.1 to 1.0, which helps improve accuracy depending on the materials you are measuring. Supplied in a carry case.

Please note this unit only measures surface temperature not internal body temperatures. 


Features

  • -40 to 650°C
  • Rapid detection function
  • Built-in dual laser pointer
  • 16:1 Distance to spot ratio
  • Automatic data hold
  • Max/min function
  • Emissivity Digitally adjustable from 0.10 to 1.0
  • MAX, MIN, AVG, DIF temperature displays
  • High and Low alarms with red backlight
  • Class 2 laser product


Specifications

  • Repeatability: ± 0.8% or ±2°F(1°C) (used the max reading)
  • Response Time: Less than 150ms
  • Spectral Response: 8~14um
  • Over Range Indication: LCD will show “----”
  • Polarity: Automatic (no indication for positive polarity); Minus (-) sign for negative polarity


Accuracy

  • -40 ~ 0°C: (± 2°C + 0.2°C Per degree)
  • 0~650°C: ± (1.5°C) OR ± 1.5%

Technical Information

Colour Wavelength 630nm, 670nm
Beam Spread 630°, 630°, 630°, 630°
Indoor/Interior Scale -40°C, 650°C
Celcius Accuracy 2%
Indoor / Interior Scale -40°F, 1°F
Fahrenheit Accuracy 3.6%
Thermometer Resolution 0.1°C
Display Type LCD
Display Backlight LED backlight
Width 110mm
Height 190mm
Depth 55mm
Weight 180g
Battery used for Main Product
Size/Shape 9V
Type Alkaline
Battery Quantity 1pc
Packaged Volume 1.5l
Packaged Weight 0.39kg
Packaged Length 20cm
Packaged Width 12.5cm
Packaged Height  6cm
Emissivity 0.1 , 1 
Special Features Dual Laser Targeting
Colour of Laser Red
Max Laser Power 1mW

Take accurate and repeatable temperature readings with dual laser targeting

Safely measure temperatures from -40°C up to 650°C in hard to reach places, and hot or hazardous areas. The circular laser targeting from the two built-in lasers and 16:1 distance to spot ratio provides more accurate and repeatable measurements. The rugged design with IP54 rating offers protection against dust and water. Features include min, max, average, difference temperature displays, data hold, and high and low alarms with backlight. It has a large white backlit LCD, a rapid response time of less than 150ms, and a digitally adjustable emissivity from 0.1 to 1.0, which helps improve accuracy depending on the materials you are measuring. Supplied in a carry case.

Please note this unit only measures surface temperature not internal body temperatures. 


Features

  • -40 to 650°C
  • Rapid detection function
  • Built-in dual laser pointer
  • 16:1 Distance to spot ratio
  • Automatic data hold
  • Max/min function
  • Emissivity Digitally adjustable from 0.10 to 1.0
  • MAX, MIN, AVG, DIF temperature displays
  • High and Low alarms with red backlight
  • Class 2 laser product


Specifications

  • Repeatability: ± 0.8% or ±2°F(1°C) (used the max reading)
  • Response Time: Less than 150ms
  • Spectral Response: 8~14um
  • Over Range Indication: LCD will show “----”
  • Polarity: Automatic (no indication for positive polarity); Minus (-) sign for negative polarity


Accuracy

  • -40 ~ 0°C: (± 2°C + 0.2°C Per degree)
  • 0~650°C: ± (1.5°C) OR ± 1.5%