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The Ultimate IAQ Hub: CE & WELL-Certified, Best Multi-Interface Sensor for Effortless Integration into Any System

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Tongdy Sensing Technology Corporation 20 yrs CN

Key attributes

Industry-specific attributes

Warranty
1 year

Other attributes

Customized support
OEM
Place of Origin
Beijing, China
Brand Name
Tongdy
Model Number
EM21
Product name
EM21
Detection parameters
PM2.5, CO2, TVOC,Temperature, Humidity Optional formaldehyde
Communication interface
RS485,WiFi, Ethernet(RJ45), LoraWAN
Data logger
Storing sensing data with Bluetooth dow
Power supply (optional)
24VAC /VDC±10%,100~240VAC, POE-48V for RJ45
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Lead time

Product descriptions from the supplier

5 - 49 pieces
$145.00
50 - 99 pieces
$122.00
>= 100 pieces
$108.00

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