Humidity Temperature Transmitter

US$28.50-75.00 / Piece

Hg803 Temperature and Humidity Sensor Screw Thread Probe Flue Gas Duct Temerature and Humidity Duct Transmitter for Greenhouse pictures & photos

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What is Hg803 Temperature and Humidity Sensor Screw Thread Probe Flue Gas Duct Temerature and Humidity Duct Transmitter for Greenhouse

Name: Hg803 Temperature and Humidity Sensor Screw Thread Probe Flue Gas Duct Temerature and Humidity Duct Transmitter for Greenhouse
Uploaded: 2025-12-23T03:39:02+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

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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. ...

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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 Temperature and Humidity Sensor Screw Thread Probe Flue Gas Duct Temerature and Humidity Duct Transmitter for Greenhouse Contact Now	Quick View Head Mounted Temperature Transmitter 4-20mA Output, Temperature Transmitter with Hart Pct380 Contact Now	Fiber Optic Temperature Sensor with 4-20mA Analog Current Output Contact Now	Digital Temperature Sensor with Immune Electromagnetic Interference Contact Now	Switchgear Fiber Optic Temperature Monitor with Ce Certification Contact Now

Transaction Info
	Hg803 Temperature and Humidity Sensor Screw Thread Probe Flue Gas Duct Temerature and Humidity Duct Transmitter for Greenhouse Contact Now	Quick View Head Mounted Temperature Transmitter 4-20mA Output, Temperature Transmitter with Hart Pct380 Contact Now	Fiber Optic Temperature Sensor with 4-20mA Analog Current Output Contact Now	Digital Temperature Sensor with Immune Electromagnetic Interference Contact Now	Switchgear Fiber Optic Temperature Monitor with Ce Certification Contact Now
Price	US$28.50-75.00 / Piece	US$15.00-40.00 / Piece	US$1,400.00 / Piece	US$300.00 / Piece	US$1,400.00 / Piece
Min Order	1 Piece	5 Pieces	1 Piece	1 Piece	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, D/P, PayPal, T/T	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	Others	-	-	-
Trade Capacity
Export Markets	North America, Europe, Australia	South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)	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	Own Brand, ODM, OEM	-	-	-
Average Lead Time	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	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;	Measuring Medium: Temperature; Accuracy: ≤0.1%F.S.; IP Rating: IP65; Customized: Customized; Power Supply: 12-40V; Signal Input: Rtd Tc Resistance Mv; Signal Output: 4-20mA 1-5V(Customized); Digital Communication: Hart Protocol; Rtd Temperature Probes: PT100; Rtd Temperature Probes 2: Cu50;	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: 4; Power Consumption: -40℃~+200℃; Standard Deviation: ±1 ℃; Resolution: 0.1℃;	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: 4; Power Consumption: -40℃~+200℃; Standard Deviation: ±1 ℃; Resolution: 0.1℃;	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: 4; Power Consumption: -40℃~+200℃; Standard Deviation: ±1 ℃; Resolution: 0.1℃;
Supplier Name	Hengko Technology Co., Ltd.	Nanjing Wotian Technology Co., Ltd.	Fuzhou Inno Electronic Technology Co., Ltd.	Fuzhou Inno Electronic Technology Co., Ltd.	Fuzhou Inno Electronic Technology Co., Ltd.
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