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WS300-UMB - Temperature, Relative Humidity, Air Pressure
Temperature principle: NTC negative temperature coefficient thermistor measurement range:- 50... 60 ° C Unit: ° C
Product details

temperature

Principle:NTCNegative temperature coefficient thermistor

Measurement range:- 50…60°C

Unit: ° C; °F

Accuracy: ± 0.2 ° C (-20... 50 ° C)

Other: ±0.5°C (>-30°C)


relative humidity

Principle: Capacitive

Measurement range: 0... 100% RH

Unit:% RH;g/m³; g/kg

Accuracy: ± 2% RH


air pressure

Principle: MEMS capacitive

Measurement range: 300... 1200 hPa

Company: hPa

Accuracy: ±0.5 hPa (0 +40°C)


Technical Parameter

Protection level: IP66

Specification: Diameter 150mm, Height 225mm

Weight: 2Kg

Interface: RS485, Dual line connection method, half duplex

Power supply: 24VDC ± 10% (without heating)

Working temperature:- 50…60°C

Working humidity: 0... 100% RH

Cable length: 10 meters


accessory

Surge protective device

power supply24V/4A

UMB interface converter ISOCON


origin

Lufft Germany



WS300-UMB——温度、相对湿度、气压.jpg


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