Brand：
$270.00
SE
GUOYUGRA GY/VGD-200-HCL-G (0-10ppm) Hydrogen Chloride Detector
HCL0-10Pm (optional 20ppm, 50ppm, 100ppm, 200ppm)diffusion
High-precision intelligent Sensors and MCU chip design, with a variety of signal output mode (4-20mA, RS485, switch), support wireless transmission, support remote data transmission and alarm function.
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