Infrared Thermometer GM320 Digital

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0.10 KGS
Calculated at Checkout
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Now: ₦37,625.00
Was: ₦48,912.50


Infrared Thermometer GM320 Digital

GZ Industrial supplies is a reliable supplier of Digital infrared Thermometer, Temperature Gun Pyrometer Aquarium laser Thermometer Outdoor thermometer. Our Infrared Thermometer GM320 Digital measure surface temperatures of objects by sensing the infrared radiation emitted by the object's surface. ... For this reason, many IR thermometers are pre-set at an emissivity of 0.95.

Features of Infrared Thermometer GM320 Digital


1) This thermometer uses a HEIMANN infrared temperature probe, with high precision and stable performance.

 2)  High measurement temperature (settable), sound prompt function

 3)  Backlight (LED) display

 4)  °C/°F selection

 5)  Emissivity: 0.1~1.00 (adjustable)

 6)  Laser target pointer

 7)  Auto power shut off (Battery saving)

 8)  Compact size, Proper structure and easy operation.

Main Technical features

1) Normal working conditions:

  a. environment temperature range : 10°C ~ 30°C, storage temperature range: -10°C ~ -40°C

  b. relative humidity: no more than 90%

  c. Power supply: 3V (1.5V * 2PCS AAA batteries)

2) Dimension: 106mm*43mm*155mm

3) Net weight: 148g (not include battery)

4) LED Accuracy: 0.1°C/°F

5) GM320 Measurement range: -50°C ~380°C (-58°F ~716°F)

6) Power: no more than 50mW

7) Repeatability: ±1.5% or ±1.5°C

8) Response Time: 500ms

9) Distance Spot Ratio:12:1 (under vacuum conditions)

10) The time of automatic power off: 6s

11) Design safety standard: This product complies with European CE testing standards


Readings shall be influenced when intensity of radio frequency electromagnetic field reaches 3V/m. However, this influence is not permanent.

Please note that the maximum error is 8°C (46.4°F) under the electromagnetic field conditions of 3V/m, 350MHz~55MHz.

The increased demand for infrared thermometers in Nigeria warranted us to reduce price drastically to enable customers to buy more

Frequently asked questions

1. Are infrared thermometers harmful?

Infrared (IRthermometers are not harmful to kids as long as you don't let your them play with it, they are not toys. IR thermometers do no emit radiation, only measuring it like a digital camera. Like all portable electronic equipment, they use batteries en these can be harmful when swallowed.

2. Where do i take temperature with an Infrared thermometer?

Non-contact infrared thermometers are held three to 15 cm away from the patient and typically measure temperature on the forehead or temple

3. What is distance spot ratio for infrared thermometer?

The distance-to-spot ratio (D:S) is the ratio of the distance to the measurement surface and the diameter of the temperature measurement area. For instance, if the D:S. ratio is 12:1, the diameter of the measurement area is one-twelfth of the distanceto the object.

4. Where can i buy infrared thermometers in Nigeria.

We in GZ Industrial supplies understand the need for body temperature measurements at this time, there i an increased demand in Nigeria due to COVD-19, hence we have stock at all times in all of our locations

5. How does an infrared thermometer work


Contact us if you wish to buy in bulk for maximum discounts


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9 Reviews

  • 5


    Posted by chisoba kenechukwu on Apr 30, 2024

    infrared thermometer GM320 digital . supplied by GZ industrial distributors in nigeria the ever reliable and genuine quality products i love this one in particular for the precise accurate reading. very dependable for temperature readings.

  • 5

    Multipurpose thermometer

    Posted by Mrs Margrett on Oct 18, 2023

    I have a classic oven and the thermometer went out. So I use this infrared thermometer my husband bought from Gz supplies to help find out what the temperature is while cooking and it works perfectly.

  • 5


    Posted by Engr Uzochukwu on Jun 08, 2023

    I trust GZ with all products that i need, I'm really happy that this one wasn't different. This thermometer produces Very accurate readings.

  • 5


    Posted by Idowu Abel on Oct 07, 2022

    Bosch has a unique and affordable products, I love this one in particular, BOSCH INFRARED THERMOMETER GM320 DIGITAL

  • 5

    very sophistication

    Posted by Emmanuel salla on Jun 17, 2021

    Nice product all thanks to GZ Industrial supplies BOSCH INFRARED THERMOMETER GM320 DIGITAL []

  • 5

    Very sophisticated

    Posted by Raul Harvey on Nov 19, 2020

    very dependable for temperature readindgs

  • 5

    Very sophisticated

    Posted by Doc. Kelechi on Nov 19, 2020

    this infrared thermometer gives reliable readings as assured by GZ Industrial Supplies

  • 5

    Thanks for the quality

    Posted by Okemute Ejiro on Apr 26, 2020

    I purchased at a discounted price and i will give a five star for that help

  • 5


    Posted by Tommy James on Dec 09, 2019

    Comfortable when used

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