High Accuracy Non Contact Forehead Thermometer With LCD Digital Display

High Accuracy Non Contact Forehead Thermometer With LCD Digital Display

Introduction

The infrared thermometer used to measure the temperature of the human body is called the human infrared

thermometer. But it must be clarified that there is no special medical or industrial infrared thermometer, because

the manufacturing principles of infrared thermometers are the same. There are only high precision, high distance

coefficient ratio, high performance infrared thermometers and low precision, low distance coefficient ratio and low

performance infrared thermometers. As long as the emissivity of the infrared thermometer is set to 0.95 (the

emissivity of human skin is generally this value, even if there is a difference, the impact is only within 0.3

degrees), it is in line with the requirements of human body temperature measurement.

Parameter

Measurement range (ET305): -50 ° C to 1050 ° C (-58 ° F to 1992 ° F).
Spectrum range: 8 to 14 um.
Infrared temperature measurement accuracy: ± 1.8% or 1.8 ° C (4 ° F).
T-C temperature measurement accuracy: ± 1% or 1 ° C (2 ° F) (assuming that the ambient operating temperature is

23 to 25 ° C (73 to 77 ° F) below 0 ° C original base + 1 ° C, below -35 ° C is for reference only).
Repeatability: ± 0.5 ℃ or ± 0.5% of reading.
Response time (95% S): 250 ms.
ET305 optical resolution (D: S): 50: 1.
Emissivity adjustment: 0.10 ～ 1.00.
Display resolution: 0.1 ° C (0.1 ° F) (0.2 ° C below 10 ° C; 1 ° C / 1 ° F above 999.9).
Secondary display information: maximum, minimum, difference, average.
laser:
Aiming: single point laser;
Power: Class 2 (II) operation; output <1 mW, wavelength 630 to 670nm.
Electrical indicators:
Power: 6F22 9V battery;
Power consumption: about 30 hours battery life (alkaline), about 10 hours battery life (carbonity).
Physical indicators:
Weight: 270g;
Dimensions: 168.5 mm x 137.8 mm x 53mm.
Environmental indicators:
Operating temperature range: 0 ° C to 50 ° C (32 ° F to 120 ° F);
Relative humidity: 0 to 75%, no condensation;
Storage temperature: -20 ° C to 65 ° C (-4 ° F to 150 ° F).
Accessories: K-type temperature probe, tool box, software CD, power adapter, USB data cable.

Why choose us?

1. We are a professional and leading manufacturer of medical infrared thermometer.
2. We can make different items on each specification as your request.
3. Your inquiry and email will be respond within 24 hours.
4. Our products with excellent quality,most competitive price and best service.
5. Offer the customized products as your sample or design drawing.
6. All your goods will be shipped out on time.
7. Perfect after-sale service.

Beijing Global Dowin Technology CO.,LTD is specialized in innovation and cost effective medical thermometer. Our commitment to continuous improvement of our manufacturing processes, enhancing product performance and developing new cost-effective products to meet the demands of various customers and markets. All of our products comply with international quality standards, such as CE, FDA.

Our business philosophy is to develop mutually beneficial and nice long term relationships by providing the newest cost-effective high quality products with fastest delivery cycle and the best customer service to our customers. Customer satisfaction is always our mission and goals. Our company always regards innovation and superior consciousness as a means of continuous improvement, through to the work of every aspect of every aspect to achieve what the customers want, consider what the customers have didn't think’’ is our working principle. We will continue to strive for innovation, to introduce more new products. Welcome old and new customers wholeheartedly, looking forward to working with you to create a better future!