Description
Product Installation dimensions. 86X86X42mm
Installation method, standard 86 bottom box installation.
Product parameters:
① Input voltage DC6V – DC36V<with short circuit protection, self recovery; Overload protection, over temperature protection>or POE power supply
② 2.8 inch TFT 240XRGBX320LED LCD screen.
③ The principle of CO2 sensor adopts the principle of non spectral infrared absorption.
④ CO2 detection range: 400ppm –5000ppm.
⑤ CO2 detection accuracy ± 50ppm or ± 5% reading).
⑥ CO2 detection refresh rate of 1 second.
⑦ Temperature and humidity use specialized ASIC sensor chips, high-performance semiconductor silicon-based capacitive humidity sensors, and a standard on-chip temperature sensor.
⑧ Product working conditions -10~50 ℃; Below 0-95% RH (non condensing).
⑨ : Service life ≥ 10 years.
10. Optional features such as RS485, Lora, NB, Wi Fi, Zigbee, etc
11. Optional 128MB SD memory card
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