Specifications
Model Number :
KQS-BYX-WS
Pressure Range :
300-1100 hPa
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Power Supply :
5 V or 9-30 V DC wide-voltage optional
Delivery Time :
5-8 work days
Certification :
CE
Temperature Range :
-40 to 100°C
Supply Ability :
1000 Piece/Pieces per Week negotiable
MOQ :
1 PCS
Packaging Details :
Each unit has individual box, all boxes packed in standard packages or per customer request
Accuracy :
Pressure: ±1 hPa; Temp: ±0.3°C; Humidity: ±5% RH (at 25°C)
Brand Name :
KACISE
Measured Parameters :
Temperature, Humidity, Atmospheric Pressure
Place of Origin :
CHINA
Humidity Range :
0-100% RH
Description
KQS-BYX-WS Stevenson Screen Temperature, Humidity & Pressure Sensor
Product Overview

The KQS-BYX-WS Stevenson screen environmental sensor integrates temperature, humidity, and atmospheric pressure measurements. The atmospheric pressure sensing element uses a piezoresistive silicon micro-pressure sensor. The humidity sensing element uses a capacitive polymer moisture-sensitive component. The temperature sensing element uses a band-gap-based temperature sensor.

All temperature and humidity chips are fully calibrated across the entire measurement range. The device offers high accuracy, fast response, strong anti-interference capability, and excellent long-term stability. The signal transmitter adopts an advanced integrated circuit module and RS485 output, ensuring that measurement accuracy is not degraded during transmission.

The instrument is compact, easy to install, portable, and highly reliable. It is widely used in meteorological observation, environmental control, agriculture, factories, and other fields.

Product Features
  • Factory dual calibration for high measurement accuracy
  • Secondary linear calibration ensures stable and consistent data output
Technical Specifications
Item Specification
Range Pressure: 300-1100 hPa
Temperature: -40-100°C
Humidity: 0-100% RH
Accuracy Pressure: ±1 hPa
Temperature: ±0.3°C
Humidity: ±5% RH (at 25°C)
Resolution Pressure: 0.1 hPa
Temperature: 0.1°C
Humidity: 0.1% RH
Power Supply 5 V or 9-30 V wide-voltage optional
Signal Output Current: □ 4-20 mA □ 0-20 mA
Voltage: □ 0-2.5 V □ 0-5 V □ 1-5 V
Serial: □ RS485 / RS232 optional
Cable Length □ Standard: 2 m □ Others:
Dimensions
KQS-BYX-WS Stevenson Screen Sensor with Wide Voltage Power Supply High Accuracy Measurements and RS485 Output
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KQS-BYX-WS Stevenson Screen Sensor with Wide Voltage Power Supply High Accuracy Measurements and RS485 Output

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Model Number :
KQS-BYX-WS
Pressure Range :
300-1100 hPa
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Power Supply :
5 V or 9-30 V DC wide-voltage optional
Delivery Time :
5-8 work days
Certification :
CE
Contact Supplier
KQS-BYX-WS Stevenson Screen Sensor with Wide Voltage Power Supply High Accuracy Measurements and RS485 Output

Xi'an Kacise Optronics Co.,Ltd.

Verified Supplier
8 Years
Shaanxi
Since 2008
Business Type :
Manufacturer
Total Annual :
8000000-10000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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