Gold Member Since 2013
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Shenzhen Dowdon Tech Co., Ltd.

Laser Thermometer, Infrared Thermometer, GM320 Thermometer manufacturer / supplier in China, offering GM320 Digital Infrared Thermometer Non Contact Infrared Thermometer IR Laser Point Gun -50~330 Degree, USB Type C Male Connector to Micro USB Female Converter USB-C Adapter, 2 in 1 Lightning Charger Headphone Audio Adapter Dual Lightning Splitter for Apple iPhone 7/7 Plus/8/8 Plus/X and so on.

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Supplier Homepage Product Electrical Supplies GM320 Digital Infrared Thermometer Non Contact Infrared Thermometer IR Laser Point Gun -50~330 Degree

GM320 Digital Infrared Thermometer Non Contact Infrared Thermometer IR Laser Point Gun -50~330 Degree

Purchase Qty.:
1-499 500-4,999 5,000+
FOB Unit Price: US $11.2 US $7.9 US $5.4
Purchase Qty. (Pieces) FOB Unit Price
1-499 US $11.2
500-4,999 US $7.9
5,000+ US $5.4
Get Latest Price
Port: Shenzhen, China
Production Capacity: 50, 000 PCS/Week
Payment Terms: T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: LT01
  • Usage: Industrial
  • Material: Bimetallic
  • Size: 140 * 70 * 38mm
  • Resolution: 0.1oc or 0.1f
  • Repeatability: 1% of Reading or 1oc
  • Distance to Spot Size: 12 : 1
  • Operation Humidity: 10 to 90%Rh
  • Transport Package: Blister Package
  • Origin: Shenzhen, Guangdong
  • Accuracy: ≤0.5°C
  • Display: Digital
  • Hygrometer Type: Dry and Wet Bulb Thermometer
  • Temperature Range: -35 to 350oc
  • Response Time: 500msec, 95% Response
  • Emissivity: 0.95 Preset(Adjustable)
  • Operation Temperature: 0 to 50oc(32 to 122of)
  • Trademark: OEM
  • Specification: CE
Product Description
Portable IR laser thermometer have become indispensable tools for automotive troubleshooting and diagnostics. Quick non-contact laser IR temperature measurements make it easy to spot cooling system faults, identify engine misfires, check for proper A/C performance, verify catalytic converter operation and much more. 

Temperature range-35 to 350oC
Accuracy±1.5C / or ±1.5%.
Resolution0.1C or 0.1F.
Repeatability1% of reading or 1oC >
Response time500mSec, 95% response
Spectral response8-14 um
Emissivity0.95 preset(adjustable)
Distance to spot size12 : 1
Operation temperature0 to 50oC(32 to 122oF)
Operation humidity10 to 90%RH
Power Supply 1.5V AAA*2PCS Batteries ( Not included)


1, Laser on/off switch function
2, LCD with white backlight and Bar graph display
3, Celsius and Fahrenheit switchable
4, High/Low temperature alarm setting
5, Auto power off
6, Data recording and data hold function
7, Emissivity adjustable
8, Room temperature measurement
9, MAX/MIN/AVE/DIF reading record function
10, Low battery indicator


1.Use extreme caution when the laser beam is turned on.
2.Do not let the beam enter your eye, another person's eye or the eye of an animal.
3.Be careful no to let the beam on a reflective surface strike your eye.
4.Do not allow the laser light beam impinge on any gas which can explode.

Package included

1* IR thermometer

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