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20
YRS
Tongdy Sensing Technology Corporation
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Product categories
Air Quality Detection
Carbon Dioxide (CO2)
CO/Ozone/TVOC/Particles
Temperature&Humidity
Digital Thermostat
CO2 Sensor Module
Ungrouped
Greenhouse Sensor Manufacturer Professional Air Quality Monitor CO2 Monitor CO2 Temperature and Humidity
$108.00 - $145.00
(Min. Order) 5 pieces
Factory Suitable Air Quality Multi-sensor in duct IAQ Monitor with CE WELL Standard Industry and Lab Using
$825.00 - $970.00
(Min. Order) 5 pieces
IAQ Monitoring for Factories, Labs & Industries: Multi-Sensor, CE&WELL-Certified Duct Device for Unmatched Accuracy
$825.00 - $970.00
(Min. Order) 5 pieces
Comprehensive Commercial IAQ Solution Certified Monitor with Multi-Sensor Real-Time Data & Customizable Alarms
$119.00 - $146.00
(Min. Order) 5 pieces
CE & WELL-Certified Uncompromised IAQ for Your Business: Commercial-Grade Air Quality Monitor with Precision & Durability
$108.00 - $145.00
(Min. Order) 5 pieces
Tailor-Made Gas Monitor Customizable Monitor Identifies CO Ozone SO2 NO2 HCHO Connects via RS485 Wi-Fi Ethernet
$119.00 - $146.00
(Min. Order) 5 pieces
The Ultimate IAQ Hub: CE & WELL-Certified, Best Multi-Interface Sensor for Effortless Integration into Any System
$108.00 - $145.00
(Min. Order) 5 pieces
CE & FCC-Certifie Professional Air Quality Monitor with NDIR Sensor CO2 Measurement Temperature & Humidity
$108.00 - $145.00
(Min. Order) 5 pieces
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Customizable
Temperature and Humidity Monitor Controller Two dry contact outputs Modbus RS485
$40.00 - $52.00
Shipping to be negotiated
Min. Order: 5 pieces
Temperature and Humidity Monitor Controller Two dry contact outputs Modbus RS485
$40.00 - $52.00
Shipping to be negotiated
Min. Order: 5 pieces
Tongdy Temperature and Humidity Transmitter with Modbus RS485
$27.00 - $33.00
Shipping to be negotiated
Min. Order: 5 pieces
Air quality monitor pm2.5 co2 voc hcho temperature humidity with Modbus
$415.00 - $499.00
Shipping to be negotiated
Min. Order: 5 pieces
Reliable wall mounting 3 IN 1 CO2 & temp. & RH transmitter NDIR CO2 senor with 3-color LCD and Modbus RS485
$106.00 - $135.00
Shipping to be negotiated
Min. Order: 5 pieces
Togndy Professional Temperature and Humidity meter with external sensor, Modbus RS485
$41.00 - $60.00
Shipping to be negotiated
Min. Order: 5 pieces
Indoor air quality monitor PM2.5, CO2, VOC, temp. & RH monitor with Modbus
$170.00 - $370.00
Shipping to be negotiated
Min. Order: 1 piece
Temperature and Humidity Meter/Temperature and Humidity controller with external sensor, Modbus RS485
$41.00 - $60.00
Shipping to be negotiated
Min. Order: 5 pieces
High accuracy In-Duct Carbon Dioxide Detector with Temperature and Humidity
$119.00 - $146.00
Shipping to be negotiated
Min. Order: 5 pieces
High accuracy In-duct carbon dioxide meter with Temperature and Humidity
$136.00 - $172.00
Shipping to be negotiated
Min. Order: 5 pieces
Wall mounted Air Quality detector PM2.5/ PM10/CO2/TVOC/Temperature/Humidity
$239.00 - $280.00
Shipping to be negotiated
Min. Order: 5 sets
TSP Air quality Multi-Sensor Monitor PM2.5 PM10 CO2 TVOC Temperature Humidity
$239.00 - $280.00
Shipping to be negotiated
Min. Order: 5 sets
Indoor Air Quality Monitor in Commercial Grade
$119.00 - $146.00
Shipping to be negotiated
Min. Order: 5 pieces
CO2 transmitter with Modbus RS485 interface and NDIR sensor 24VAC/VDC 0~5000ppm with temperture and humidity CE
$99.00 - $122.00
Shipping to be negotiated
Min. Order: 1 piece
Real-time monitoring of carbon monoxide concentration in air, temperature or temperature and humidity CO controller with display
$102.00 - $128.00
Shipping to be negotiated
Min. Order: 5 pieces
Wall mounted Air Quality detector PM2.5/ PM10/CO2/TVOC/Temperature/Humidity
$239.00 - $280.00
Shipping to be negotiated
Min. Order: 5 sets
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