Humidity Measurement Module

US$5.55-5.99 / Piece

Cheng I/O Module, Can Be Used to Measure Humidity and Temperature Modbusrtu Communication Protocol. pictures & photos

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What is Cheng I/O Module, Can Be Used to Measure Humidity and Temperature Modbusrtu Communication Protocol.

Name: Cheng I/O Module, Can Be Used to Measure Humidity and Temperature Modbusrtu Communication Protocol.
Uploaded: 2026-04-04T14:10:45+08:00
Description: Industrial grade high-precision temperature and humidity signal conversiontoRS485 and Modbus RTU Product features: Supports reading temperature and humidity using Modbus RTU protocol Typical relative

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Price

Min. Order Reference FOB Price

2 Pieces US$5.55-5.99 / Piece

Sepcifications

Type Network Type
Measuring Medium Humidity
Display Type LCD
Site Display Site Display
Accuracy 1.0
IP Rating IP20
Certification CE
Customized Customized
Transport Package Wayjunr
Specification 70mm x 45mm x 30mm
Trademark WAYJUNR
Origin Guangdong, China
Product Features:1 Supports Reading Temperature and Humidity Using Mo
Product Features:2 Typical Relative Humidity Accuracy ± 3% Rh
Product Features:3 Typical Temperature Accuracy ± 0.3 ℃
Product Features:4 High Reliability, Easy Programming, and Easy Appli
Product Features:5 Users Can Program Module Addresses, Baud Rates, Et
Product Features:6 Supports Screw Installation and DIN35 Rail Instal
Typical Applications Cold Chain Warehousing
Typical Applications:2 High End Residential Properties

Product Description

Industrial grade high-precision temperature and humidity signal conversiontoRS485 and Modbus RTU Product features: Supports reading temperature and humidity using Modbus RTU protocol Typical relative humidity accuracy ± 3% RH Relative humidity measurement range 0~100% RH Typical temperature accuracy ...

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Shenzhen Weijunrui Technology Co.,Ltd

Gold Member Since 2025

Audited Supplier

Main Products Analog I/O Modules, Signal Isolated Converter, Signal Conditioners, Current Splitter, ...
Year of Establishment 2011-06-13
Product Certification CE
Repeat Buyers Choice 50%~80%
Address 312 Xingyue building, Dalang, Longhua, Shenzhen, Guangdong, China
Plant Area 204 square meters

Humidity Measurement Module Comparison

	Cheng I/O Module, Can Be Used to Measure Humidity and Temperature Modbusrtu Communication Protocol. Contact Now	Quick View Hg803 Humidity Transmitter 4-20mA Duct Flange Probe Temerature and Humidity Duct Transmitter for Oven Contact Now	Quick View Hg803 Humidity Transmitter 4-20mA Removable Probe Temperature and Humidity Monitor for Labs Contact Now	Quick View Hg803 Humidity Transmitters Flange Probe Temperature and Humidity Monitor for Environment Monitoring Contact Now	Quick View Class a PT100 PT1000 Thermocouple Temperature Sensor Contact Now

Transaction Info
	Cheng I/O Module, Can Be Used to Measure Humidity and Temperature Modbusrtu Communication Protocol. Contact Now	Quick View Hg803 Humidity Transmitter 4-20mA Duct Flange Probe Temerature and Humidity Duct Transmitter for Oven Contact Now	Quick View Hg803 Humidity Transmitter 4-20mA Removable Probe Temperature and Humidity Monitor for Labs Contact Now	Quick View Hg803 Humidity Transmitters Flange Probe Temperature and Humidity Monitor for Environment Monitoring Contact Now	Quick View Class a PT100 PT1000 Thermocouple Temperature Sensor Contact Now
Price	US$5.55-5.99 / Piece	US$28.50-75.00 / Piece	US$28.50-75.00 / Piece	US$28.50-75.00 / Piece	US$25.00-85.00 / Piece
Min Order	2 Pieces	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	T/T, PayPal	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, D/P, T/T, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	CE	CE	CE	CE	CE
Management System Certification	-	ISO9001:2015	ISO9001:2015	ISO9001:2015	ISO9001:2015
Trade Capacity
Export Markets	Domestic	North America, Europe, Australia	North America, Europe, Australia	North America, Europe, Australia	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Type: Network Type; Measuring Medium: Humidity; Display Type: LCD; Site Display: Site Display; Accuracy: 1.0; IP Rating: IP20; Customized: Customized; Product Features:1: Supports Reading Temperature and Humidity Using Mo; Product Features:2: Typical Relative Humidity Accuracy ± 3% Rh; Product Features:3: Typical Temperature Accuracy ± 0.3 ℃; Product Features:4: High Reliability, Easy Programming, and Easy Appli; Product Features:5: Users Can Program Module Addresses, Baud Rates, Et; Product Features:6: Supports Screw Installation and DIN35 Rail Instal; Typical Applications: Cold Chain Warehousing; Typical Applications:2: High End Residential Properties;	Type: Wall-Mounted Current Type; Measuring Medium: Air, Gas; Display Type: LED; Site Display: Site Display; Accuracy: ±0.3℃; Customized: Customized; Product Name: Hg803 Temperature and Humidity Transmitter; Output: RS485 Modbus or 4-20mA/0-5V/0-10V+RS485 Modbus; Temperature Range: - 40~80℃/- 40~120℃/-20~60℃; Humidity Range: 0-100%Rh; Temperature Accuracy: ±0.3℃(25℃); Humidity Accuracy: ±3%Rh (60%Rh ,25℃); DC Power Supply: 10 ~ 30V DC (12V Power Supply Recommended); Current Output: About 1.2W; Probe Housing: Can Be Customized; Transmitter Circuit Operating Temperatur: -20~60℃, 0~95%Rh;	Type: Wall-Mounted Current Type; Measuring Medium: Air, Gas; Display Type: LED; Site Display: Site Display; Accuracy: ±0.3℃; Customized: Customized; Product Name: Hg803 Temperature and Humidity Transmitter; Output: RS485 Modbus or 4-20mA/0-5V/0-10V+RS485 Modbus; Temperature Range: - 40~80℃/- 40~120℃/-20~60℃; Humidity Range: 0-100%Rh; Temperature Accuracy: ±0.3℃(25℃); Humidity Accuracy: ±3%Rh (60%Rh ,25℃); DC Power Supply: 10 ~ 30V DC (12V Power Supply Recommended); Current Output: About 1.2W; Probe Housing: Can Be Customized; Transmitter Circuit Operating Temperatur: -20~60℃, 0~95%Rh;	Type: Wall-Mounted Current Type; Measuring Medium: Air, Gas; Display Type: LED; Site Display: Site Display; Accuracy: ±0.3℃; Customized: Customized; Product Name: Hg803 Temperature and Humidity Transmitter; Output: RS485 Modbus or 4-20mA/0-5V/0-10V+RS485 Modbus; Temperature Range: - 40~80℃/- 40~120℃/-20~60℃; Humidity Range: 0-100%Rh; Temperature Accuracy: ±0.3℃(25℃); Humidity Accuracy: ±3%Rh (60%Rh ,25℃); DC Power Supply: 10 ~ 30V DC (12V Power Supply Recommended); Current Output: About 1.2W; Probe Housing: Can Be Customized; Transmitter Circuit Operating Temperatur: -20~60℃, 0~95%Rh;	Type: Temperature Transmitter; Measuring Medium: Temperature; Site Display: Not Site Display; Accuracy: 0.5; IP Rating: IP65; Customized: Customized; Ambient Temp.: -30~85℃; Sensor: Rtd, Thermocouple; Junction Box: Waterproof/Explosion-Proof; Process Connection: Thread/Flange; Electrical Connection: Cable Outlet;
Supplier Name	Shenzhen Weijunrui Technology Co.,Ltd	Hengko Technology Co., Ltd.	Hengko Technology Co., Ltd.	Hengko Technology Co., Ltd.	Nanjing Hangjia Electronic Technology Co., Ltd.
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