Beijing Jia hua zhong xin Technology Co., Ltd

Products > Gas detector > Carbon dioxide detector > TEL-7001 carbon dioxide detector
Product name : TEL-7001 carbon dioxide detector
Item : 美国TEL
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Details:
 Description:
The TEL 7001 hand-held style of carbon dioxide / temperature monitor. It uses patented dual-beam infrared technology, to provide a stable and accurate readings. The instrument analog output is ideal for long-term monitoring is a hand-held carbon dioxide / temperature monitor. Using infrared absorption principle, patented dual wavelength, strong stability. The instrument has a large screen display, key operation easy calibration, rapid altitude correction and simple Celsius and Fahrenheit temperature selected.
Technical parameters:
CO2 parameters:
Measuring range 0-10,000 ppm,0-4, 000ppm voltage output
Sensitivity 1ppm
Accuracy ± 50ppm or ± 5%
Repeatability ± 20ppm
Temperature Coefficient ± 0.1% of reading or ± 2ppm / ° C (reference temperature 25 ° C)
Pressure coefficient of 0.13% of reading / mmHg (by entering the altitude adjustment) Download
Years Drift ± 20ppm
Response time T90 <60s (22 ° C)
Warm-up time <60s (22 ° C)
Working conditions 0-50 ° C 0 to 95% RH, non-condensing
Storage temperature -40-60 ℃
The calibration interval of 12 months, offset adjustment 0-1000ppm CO2
Temperature parameters:
Temperature range 0-50 ℃,0-40 ° C Voltage Output
Display resolution 0.1 ° C (0.1 ° F)
Display options for ° C, ° F or closed, with the panel button settings
Accuracy ± 1 ° C (± 2 ° F)
Response time 20 - 30 minutes (depending on ambient temperature)
The calibration interval of 12 months, offset adjustment using the temperature standard (10-30 ° C)

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