Sensor
US$50.00-58.00 / Piece
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What is Sem225b 4-20mA RS485 Hight Quality Leaf Surface Humidity Sensor for Agricultural Science

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

1 Piece US$50.00-58.00 / Piece

Sepcifications

  • Transport Package Carton
  • Specification 18*18*17 0.5Kg
  • Trademark SENTEC
  • Origin China
  • Product Name Sem225b Leaf Wetness Sensor
  • Accuracy Humidity: ±3% Rh (5~95% Rh, 25°c),
  • Measuring Range -40~+80°c, 0~100%Rh
  • Probe Length 70mm
  • Signal Output 4~20mA, RS485 Output (Modbus Protocol)
  • Maximum Power Consumption 1.2W, 0.4W
  • Usage Humidity Sensor

Product Description

Product Description SEM225B Leaf wetness sensor is an important tool for observing and studying leaf wetness, preventing pests and diseases, and spraying sprinkler control. The accurate measurement of the moisture content of the leaf surface can be used to monitor the trace moisture or ice crystal ...

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Sensor Comparison
Transaction Info
Price US $ 50.00-58.00/ Piece US $ 139.00-169.00/ Piece US $ 1/ Piece US $ 1.00-10.00/ Piece US $ 0.33-0.38/ Piece
Min Order 1 Pieces 1 Pieces 50 Pieces 50 Pieces 10 Pieces
Trade Terms - - - - -
Payment Terms L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram T/T L/C, T/T, Western Union L/C, T/T, D/P, Western Union, Paypal, Money Gram
Quality Control
Product Certification - - CE, RoHS - -
Management System Certification ISO 9001 ISO 9001 ISO 9001, ISO 20000, QC 080000, GMP ISO 9001 ISO 9001, ISO 9000, ISO 14001, QC 080000
Trade Capacity
Export Markets - North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe South America, Southeast Asia/ Mideast North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue - - - - -
Business Model OEM, ODM, Own Brand OEM, Own Brand OEM, ODM, Own Brand OEM, ODM OEM, ODM
Average Lead Time Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
- Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Product Attributes
Specification
Product Name: Sem225b Leaf Wetness Sensor;
Accuracy: Humidity: ±3% Rh (5~95% Rh, 25°c),;
Measuring Range: -40~+80°c, 0~100%Rh;
Probe Length: 70mm;
Signal Output: 4~20mA, RS485 Output (Modbus Protocol);
Maximum Power Consumption: 1.2W, 0.4W;
Usage: Humidity Sensor;
Barrel Inlet Size: Diameter 200mm;
Power Voltage: 5-24V DC 12-24V DC;
Output Signal 1: Voltage Signal;
Output Signal 2: Current Signal;
Output Signal 3: Pulse Signal;
Output Signal 4: RS485;
Length: 47mm;
OEM: 11171843;
Soil: Soil;
Sensor: Sensor;
Humidity: Humidity;
Temperature: Temperature;
Supplier Name

Chengdu Sentec Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier

Hunan Firstrate Sensor Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.

China Supplier - Gold Member Audited Supplier

Qingdao Maggie Jin Industry Co., Ltd.

China Supplier - Gold Member Audited Supplier

Shenzhen Ke Zhi You Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier