Non Contact Infrared Thermometer


Thermosure by Walnut Medical is the first Made in India Infrared Thermometer with the highest accuracy and fastest measurement time

Warranty: 1 Year


ThermoSure comes with a 1-year national warranty. Simply fill our Warranty Request Form and will send you RMA instructions. ThermoSure sensor is expected to last 5 years or longer.


Reviews of ThermoSure

Tech Insiders: Best digital thermometers in India

Business Insider: Best infrared thermometers in India

Infrared Thermometer Features: 

Accuracy / Resolution: ThermoSure has an accuracy +/- 0.2 degree Celsius and a resolution of 0.1 degree Celsius with a very long sensor stability. ThermoSure incorporates the best sensing technology from Amphenol USA, making it the most sensitive and accurate Infrared Thermometer in the world

Measuring Time: Fastest measuring thermometer in the world with a processing time of less than 0.5 seconds

Product life: ThermoSure is manufactured from scratch in India and comes with a 1-year national warranty

Measurement modes: The ThermoSure TS-03 supports Body / Object / Ambient temperature modes with the best in class accuracy possible and can measure in Celsius as well as Fahrenheit

Memory: ThermoSure stores upto 45 temperature readings

Battery: AAA (2 pieces) included

Certification: ThermoSure is tested at NABL approved laboratory in India and is CE approved

Compliance: CE, RoHS, FCC, ISO 9001, ISO 13485, EMI/EMC

Thermosure by Walnut Medical is the first made in India, 100% in house designed and developed IR Thermometer. Our PCB and device shell are also manufactured in India. We believe in creating a quality product, the best in its class.

With a 1 year national warranty, you can be assured that our product will serve you at every step.

Our IR thermometer is capable of measuring: Forehead Temperature, Body Temperature, Ambient Room Temperature, Object Surface test with an accuracy of 0.2*C Our device sports an High Definition LCD display with a memory of 45 readings

Thermosure uses the worlds most accurate IR sensor - Amphenol USA / South Korea. This infrared thermometer for non contact application is made with simple to use with just two buttons one for Mode and the other for Temperature.

Additional information

Weight .3 kg
Model Number



1 year


ISO, ROHS, FCC EU CE certified

Package Contents

1 x Infrared Thermometer, 2 x AAA batteries

Country of Origin



High Accuracy (Human) +/- 0.2 degree C


+/- 0.1 degree C

Body Measurement Range

32 – 48 degree C/ 90 – 118 degree F

Room/Object/Surface Range

0 – 100 degree C / 32 – 212 degree F

Object/Surface accuracy

+/- 0.3 degree C


45 readings


HD LCD Display + Fever alarm

Auto-off Time

10 seconds

Measurement Time

< 0.5 seconds

Measuring Distance

3 – 16 cm


RGO (with fever alarm)


Celsius, Fahrenheit (C/F), Room/Object-Surface/Human body

IR sensor drift

< 1% over 5 years

Billing details

Your order

Non Contact Infrared Thermometer

1 Years

Cart Subtotal 1,299.00
Order Total 1,299.00 (includes 198.15 Tax)
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