Digital Medical Infrared Thermometer
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Digital Medical Infrared Thermometer

The Tengda® Digital Medical Infrared Thermometer operates by measuring temperature through the detection of thermal radiation, often referred to as black-body radiation, emitted by the object under scrutiny. These Contactless Digital Thermometers are sometimes colloquially known as laser thermometers due to their use of lasers for precise targeting, or they may be called non-contact thermometers or temperature guns, highlighting their capability to measure temperature without physical contact. By assessing the quantity of infrared energy released by the object and considering its emissivity, these devices can generally determine the object's temperature within a specific range of its actual temperature.

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Product Description

The design of the Medical Infrared electronic thermometer essentially consists of a lens to focus the infrared thermal radiation on to a detector, which converts the radiant power to an electrical signal that can be displayed in units of temperature after being compensated for ambient temperature. This permits temperature measurement from a distance without contact with the object to be measured. The Contactless Digital Thermometers is useful for measuring temperature under circumstances where thermocouples or other probe-type sensors cannot be used or do not produce accurate data for a variety of reasons.

Tengda® Digital Medical Infrared Thermometer Description

FOB Price: Ningbo, China Brand: Tengda
Warranty: 2 years Instrument classification: Class II
Memory 32 records Measurement Range Body 32-42.9ºC
Accuracy: ±0.2ºC/±0.4ºF Power Supply: DC3.0V (2*AAA batteries)
Dimension: 45mm*95mm*149mm Display Type: LCD Display

Tengda® Digital Medical Infrared Thermometer specification


Infrared Thermometer

Measuring range

Forehead mode

32.0°C 〜42. 9°C


Forehead mode

±0. 2℃/0. 4°F within
±0. 3℃/0.5℉other range

Colors backlight (body temperature)

LCD digital display

Yellow: 37.6~38℃



Operating temperature range

15%≤RH≤90%   70.0kPa-106.0kPa

Storage and transport temperature range

RH≤95%  50.0kPa-106.0kPa   


DC3V(2*AAA battery)

Battery life

Approx. 1 year/6000 readings


32(body temperature)





Warranty and After-Sale Service

★The Professional Digital Thermometers is under warranty for 12 months from the date of purchase.
★The batteries, the packaging, and any damage caused by improper use are not covered by the warranty.
★Excluding the following user-caused failures:

▷Failure resulting from unauthorized disassembly and modification.
▷Failure resulting from an unexpected dropping during application or transportation.Re


Company Equipment


Instant reading ,quick measurement,get reading in 1 second
Adopt the latest algorithm with optimised temperature calibration function
Accurate and reliable ±0.2℃ high accuracy
Tri-color indicator light, display green,orange & red with fever alarm function
Memory function ,memory recall of 35 reading
Multi function design ,can measure forehead /ear ,room, object temperature
Switching between mute and un-mute
Switching between℃ and℉
Automatic shutdown and power saving


Q: Are you a factory or trading company?
A: We are a factory. We have been in business for more than 15 years, starting with digital thermometers then moving into digital blood pressure and POCT.
Q: Where is you factory located? How can I visit there?
A: Our factory is located in Hangzhou, Zhejiang Province, China, about 1 hours by train from Shanghai. All our clients, from home and abroad, are warmly welcome!
Q: Would you send me a sample to check the quality before I order?
A:.Sure. We would love to send you the sample ,even with logo if you can offer your artwork.
Q: How does your factory do regarding quality control?
A:1) 100% QC inspection Before Shipment.
2) Skilful workers care every details in handling the producing and packing processes.
Quality Control Department is specially responsible for quality checking in each process.
Q:Can we customize the box or print the logo on the gift box ?
A:No problem. We absolutely do that for you if you send us your logo design or artwork of box.
Q: What is your MOQ?
A: Please contact the customer service, and the price is negotiable for large quantity.
Q: When will you make the delivery?
A: We can make the delivery within 15-45 days according to the size of your order. And the sample will
be sent in 2 days after received the payment.

Hot Tags: Digital Medical Infrared Thermometer, Manufacturers, Suppliers, China, Factory, Low Price, Quality, Price

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