RS485 Temperature Humidity Sensor

US$31.34-38.81 / pieces

Lefoo Split Type Digital Modbus Temperature and Humidity Sensor Air Temperature Humidity Transmitter 4-20mA with Display pictures & photos

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What is Lefoo Split Type Digital Modbus Temperature and Humidity Sensor Air Temperature Humidity Transmitter 4-20mA with Display

Name: Lefoo Split Type Digital Modbus Temperature and Humidity Sensor Air Temperature Humidity Transmitter 4-20mA with Display
Uploaded: 2025-12-20T10:47:58+08:00
Description: PRODUCT DESCRIPTION SPECIFICATIONS Product name Air temperature and humidity transmitter Humidity range 0%~100% RH Temperature range 0~50/-20~60 Output 4-20mA, 0-10V, RS485/Modbus Power supply Volta

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Price

Purchase Qty. Reference FOB Price

1-49 pieces US$38.81

50-99 pieces US$33.58

100+ pieces US$31.34

Sepcifications

After-sales Service 1 Year
Warranty 1 Year
Customized Customized
Certification RoHS, CE
IP Rating IP65
Measuring Medium Temperature
Type Temperature and Humidity Transmitter
Trademark LEFOO
Origin Zhejiang, China
Color White
Product Name Temperature and Humidity Transmitter
Power Supply Voltage Type 15~35VDC
Customized Support OEM, ODM, Obm
Humidity Range 0% ~ 100% Rh
Protection Class IP65
Output 4-20mA, 0-10V, RS485/Modbus
Working Environment -20~60℃,5%~95%Rh(Non-Condensing)
Temperature Range 0~50℃/-20~60℃
Sensor Digital or Thermal Resistance
Display LCD Display

Product Description

PRODUCT DESCRIPTION SPECIFICATIONS Product name Air temperature and humidity transmitter Humidity range 0%~100% RH Temperature range 0~50/-20~60 Output 4-20mA, 0-10V, RS485/Modbus Power supply Voltage type 15~35VDC Current type 18.5~35VDC (RL=500Ω) /8.5~35VDC(RL=0Ω) Accuracy ...

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Zhejiang Lefoo Sensing Technology Co., Ltd.

Diamond Member Since 2024

Audited Supplier

Rating & Reviews: 5.0/5.0

(1 Reviews)

Business Type Manufacturer/Factory & Trading Company
Main Products Pressure Transmitter
Year of Establishment 2019-12-19
Number of Employees 135
Address Building 3, No. 118 Changda Road, Linping Street, Linping District, Hangzhou, Zhejiang, China

RS485 Temperature Humidity Sensor Comparison

	Lefoo Split Type Digital Modbus Temperature and Humidity Sensor Air Temperature Humidity Transmitter 4-20mA with Display Contact Now	Wireless Real Time Bluetooth 5.0 Temperature Humidity Sensor Contact Now	Quick View Cold Chain Refrigerator Wireless Sensor Temperature Humidity Real Time GPRS Data Logger for Vaccine Contact Now	Quick View Wireless Beacon Temp Rh Wireless Fridge BLE Temperature Sensor Contact Now	Quick View Tzone Digital Temperature and Humidity Recorder Sensor Contact Now

Transaction Info
	Lefoo Split Type Digital Modbus Temperature and Humidity Sensor Air Temperature Humidity Transmitter 4-20mA with Display Contact Now	Wireless Real Time Bluetooth 5.0 Temperature Humidity Sensor Contact Now	Quick View Cold Chain Refrigerator Wireless Sensor Temperature Humidity Real Time GPRS Data Logger for Vaccine Contact Now	Quick View Wireless Beacon Temp Rh Wireless Fridge BLE Temperature Sensor Contact Now	Quick View Tzone Digital Temperature and Humidity Recorder Sensor Contact Now
Price	US$31.34-38.81 / pieces	US$15.00-18.00 / Piece	US$24.00-25.00 / Piece	US$12.00-15.00 / Piece	US$12.00-15.00 / Piece
Min Order	1 pieces	1 Piece	100 Pieces	100 Pieces	100 Pieces
Payment Terms	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, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	RoHS, CE	RoHS, CE	RoHS, CE, ISO	RoHS, CE, ISO	RoHS, CE, ISO
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
Annual Export Revenue	-	-	-	-	-
Business Model	ODM, OEM	ODM, OEM	ODM, OEM	ODM, OEM	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	After-sales Service: 1 Year; Warranty: 1 Year; Customized: Customized; IP Rating: IP65; Measuring Medium: Temperature; Type: Temperature and Humidity Transmitter; Color: White; Product Name: Temperature and Humidity Transmitter; Power Supply: Voltage Type 15~35VDC; Customized Support: OEM, ODM, Obm; Humidity Range: 0% ~ 100% Rh; Protection Class: IP65; Output: 4-20mA, 0-10V, RS485/Modbus; Working Environment: -20~60℃,5%~95%Rh(Non-Condensing); Temperature Range: 0~50℃/-20~60℃; Sensor: Digital or Thermal Resistance; Display: LCD Display;	After-sales Service: After-Sales Sevice Provided; Warranty: 1 Year; Customized: Customized; IP Rating: IP65; Measuring Medium: Temperature; Type: Paperless Logger; Dimension: 86mm'48mm'12mm; Weight: 40g; Communication Mode: Bluetooth 5.0; Internal Battery: 30V Lithium Battery,; Detecting Temperature Range: -20 Degree to 60 Degree; Humidity Range: 0-90%Rh; Data Storage Capacity: 32000 Records; Transmission Distance: 300 Meters; Output Power: 4dBm, Adjustable;	After-sales Service: After-Sales Sevice Provided; Warranty: 1 Year; Customized: Customized; Measuring Medium: Temperature; Type: Paperless Logger; GSM Frequency: 850/900/1800/1900MHz; Working Temperature Condition: -20 Degree ~ +60 Degree; Flash Memory: up to 4320PCS Readings; Dimensions: 90mm 64mm * 27mm;* GSM Chip: Simcom; Working Life: 26 ~ 28days (in 5mins Interval);	After-sales Service: After-Sales Sevice Provided; Warranty: 1 Year; Customized: Customized; Measuring Medium: Temperature; Type: Paperless Logger; Protocol Standard: Bluetooth 4.1; Dimensions: 50mm50mm16mm; Send Interval: 2s, Adjustable; Storage: 12,000 Temp&Rh Data; Built in Battery: Panasonic Cr2450,620mAh /3V; Modulation Mode: Gfsk;	After-sales Service: After-Sales Sevice Provided; Warranty: 1 Year; Customized: Customized; Measuring Medium: Temperature; Type: Paperless Logger; Protocol Standard: Bluetooth 4.1; Dimensions: 50mm50mm16mm; Send Interval: 2s, Adjustable; Storage: 12,000 Temp&Rh Data; Built in Battery: Panasonic Cr2450,620mAh /3V; Modulation Mode: Gfsk;
Supplier Name	Zhejiang Lefoo Sensing Technology Co., Ltd.	TZONE DIGITAL TECHNOLOGY CO., LTD.	TZONE DIGITAL TECHNOLOGY CO., LTD.	TZONE DIGITAL TECHNOLOGY CO., LTD.	TZONE DIGITAL TECHNOLOGY CO., LTD.
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