Humidity Temperature Transmitter

US$28.50-75.00 / Piece

Hg803 Humidity Detector Threaded Probe Flue Gas Duct Temperature and Humidity Transmitter pictures & photos

Recommend for you
What is Hg808-H Ss Probe RS485 0-5V 0-10V 4-20mA High Humidity Temperature and Humidity Transmitter
What is Hg803 Replacement Probe RS485 4-20mA Temperature Humidity Transmitter
What is Hg808-D Temperature Humidity Transmitter 0-5V Temperature and Humidity Transmitter for Cleanrooms

What is Hg803 Humidity Detector Threaded Probe Flue Gas Duct Temperature and Humidity Transmitter

Name: Hg803 Humidity Detector Threaded Probe Flue Gas Duct Temperature and Humidity Transmitter
Uploaded: 2026-03-20T18:03:11+08:00
Description: HG803 4-20mA 0-5V 0-10V RS485 Modbus-RTU Humidity and Temperature Transmitter Product Description Click the link to get the catalogue! Multiple probe types are suitable for different application are

Contact Now

Get Latest Price

About this Item

Price

Min. Order Reference FOB Price

1 Piece US$28.50-75.00 / Piece

Sepcifications

Type Wall-Mounted Current Type
Measuring Medium Air, Gas
Display Type LED
Site Display Site Display
Accuracy ±0.3℃
Certification CE
Customized Customized
Trademark HENGKO
Origin Guangdong, China
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

Product Description

HG803 4-20mA 0-5V 0-10V RS485 Modbus-RTU Humidity and Temperature Transmitter Product Description Click the link to get the catalogue! Multiple probe types are suitable for different application areas including computer room, warehouse, building, green house, precision workshop, etc. ...

Learn More

Hengko Technology Co., Ltd.

Diamond Member Since 2024

Audited Supplier

Rating & Reviews: 5.0/5.0

(1 Reviews)

Business Type Manufacturer/Factory
Main Products Porous Metal, Sintered Filter, Stainless Steel Filter, Humidity Sensor, Temperature and ...
Year of Establishment 2008-07-09
Number of Employees 156
Management System Certification ISO9001:2015
Address Hengko S&T Park Shangshuijing, Buji Town, Longgang District, Shenzhen, Guangdong, China

Humidity Temperature Transmitter Comparison

	Hg803 Humidity Detector Threaded Probe Flue Gas Duct Temperature and Humidity Transmitter Contact Now	Digital Temperature Controller Thermostat Contact Now	Programmable Temperature Controller with RS-485 Communication Contact Now	Digital Temperature Controller with Output Relay Contact Now	for Multiple Temperature Monitoring Temperature Monitoring and Alarm System Contact Now

Transaction Info
	Hg803 Humidity Detector Threaded Probe Flue Gas Duct Temperature and Humidity Transmitter Contact Now	Digital Temperature Controller Thermostat Contact Now	Programmable Temperature Controller with RS-485 Communication Contact Now	Digital Temperature Controller with Output Relay Contact Now	for Multiple Temperature Monitoring Temperature Monitoring and Alarm System Contact Now
Price	US$28.50-75.00 / Piece	US$300.00 / Piece	US$300.00 / Piece	US$300.00 / Piece	US$300.00 / Piece
Min Order	1 Piece	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram, WeChat	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram, WeChat	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram, WeChat	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram, WeChat
Quality Control
Product Certification	CE	CE	CE	CE	CE
Management System Certification	ISO9001:2015	-	-	-	-
Trade Capacity
Export Markets	North America, Europe, Australia	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	-	-	-	-
Average Lead Time	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: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Product Attributes
Specification	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 Controller; Measuring Medium: Temperature; Display Type: LCD; Site Display: Site Display; Accuracy: 1.0; IP Rating: AAA; Customized: Customized; Communication Mode: Usart Serial Output, Independent Communication Add; Fiber Optic Size: 3mm in Diameter; Fiber Length: Stardard Length 3m(Customizable); Power Supply: DC5V; Temperature Range: -40℃~+200℃; Standard Deviation: ±1°c or 1% of Full Scale; Resolution: 0.1℃; Calibration Method: This Sensor Does Not Need to Be Calibrated.; Test Standard: Under The Condition of 0.4m to - Ground Distance;	Type: Temperature Controller; Measuring Medium: Temperature; Display Type: LCD; Site Display: Site Display; Accuracy: 1.0; IP Rating: AAA; Customized: Customized; Communication Mode: Usart Serial Output, Independent Communication Add; Fiber Optic Size: 3mm in Diameter; Fiber Length: Stardard Length 3m(Customizable); Power Supply: DC5V; Temperature Range: -40℃~+200℃; Standard Deviation: ±1°c or 1% of Full Scale; Resolution: 0.1℃; Calibration Method: This Sensor Does Not Need to Be Calibrated.; Test Standard: Under The Condition of 0.4m to - Ground Distance;	Type: Temperature Controller; Measuring Medium: Temperature; Display Type: LCD; Site Display: Site Display; Accuracy: 1.0; IP Rating: AAA; Customized: Customized; Communication Mode: Usart Serial Output, Independent Communication Add; Fiber Optic Size: 3mm in Diameter; Fiber Length: Stardard Length 3m(Customizable); Power Supply: DC5V; Temperature Range: -40℃~+200℃; Standard Deviation: ±1°c or 1% of Full Scale; Resolution: 0.1℃; Calibration Method: This Sensor Does Not Need to Be Calibrated.; Test Standard: Under The Condition of 0.4m to - Ground Distance;	Type: Fiber Optic Temperature Measurement; Measuring Medium: Optical Fiber; Display Type: LCD; Site Display: System Shows; Accuracy: 1.0; IP Rating: AAA; Customized: Customized; Power Supply: DC24V or AC220V; Number of Channels: 1~6; Power Consumption: -40℃~+200℃; Standard Deviation: ±1 ℃; Resolution: 0.1℃; Communication Method: RS-485; Calibration Method: This Sensor Does Not Need to Be Calibrated.;
Supplier Name	Hengko Technology Co., Ltd.	Fuzhou Inno Electronic Technology Co., Ltd.	Fuzhou Inno Electronic Technology Co., Ltd.	Fuzhou Inno Electronic Technology Co., Ltd.	Fuzhou Inno Electronic Technology Co., Ltd.
Select All

Contact Now

Hot Search