The entrance of airport,station,hospital human body temperature screening blackbody radiation source,DEARTO_specification/price/image

Product Detail
Company Profile

Products Description

DTR-30HG type tubular blackbody radiation source is a small and cost-effective blackbody designed for human body temperature measurement application, infrared NETD calibration and response rate test. It is specially used for correcting the real-time relative temperature drift of infrared temperature rapid screening instrument, infrared thermal imaging temperature measurement alarm system and other products. The product adopts black body and integrated temperature control structure, working temperature range of 30℃ ~ 50℃. It is optional to communicate with computer through RS232. High emissivity, good stability, low uncertainty and easy operation.

Main features

* External novel design, LED screen display, simple operation.

* Isothermal black body cavity, only one cavity, the cavity radiation is evenly distributed with the spectrum, the cavity emittance above 0.99.

* Automatic temperature control method, safe and reliable, fast heating speed and good temperature stability.

* Easy operation, small volume and light weight, easy to carry, not only suitable for calibration in the laboratory, but also for calibration work on site.

* Use double-row numbers to display the measurement value and set value parameters setting and other new technologies, high precision and high, multifunctional, and strong anti-interference ability.

Product Paramenters

Temperature range	30 ºC~50 ºC (The set temperature must be at least 2 ºC higher than the ambient temperature.)
Black body cavity diameter	60 mm
Black body cavity emissivity	ε= 0.995
Temperature controller	EPC3016, standby RS232 port
Radiation temperature uncertainty	≤0.08ºC
Temperature stability	≤0.01ºC/30 min
Temperature control ambient temperature coefficient	±0.01 ºC /10 ºC(Typical value)
Ambient temperature	10 ºC ~32ºC, no condensation
Power supply	50Hz，220V ± 10%，100W

Tai’an Detu Automation Instrument Co.,Ltd is a temperature and humidity precision calibration instrument professional manufacturer,with strong research and development strength and professional technical team,as well as multiple patents and software copyrights.