HD9008T/9009T series temperature and humidity sensors

NegotiableUpdate on 05/15

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

The HD9008T/9009T series temperature and humidity sensor is a high-precision outdoor meteorological temperature and humidity transmitter, with a compact appearance that is conducive to outdoor installation. The working range of HD9008T/9009T series temperature and humidity sensors is -40-80 ℃.

Product Details

HD9008T/9009T series temperature and humidity sensors

model		HD9008TR	HD9008TR1/TR2	HD9009TR1/TR2
Transmitter power supply		7..30Vdc(4..20mA)	7…30Vdc(4…20mA)	7…30Vdc(2mA)
Wen degree lose enter	sensor	Pt100	Pt100	Pt100
	measurement range	-40…+80℃	-40…+80℃	-40…+80℃
	precision	± 0.1 ℃, ± 0.1% of the reading
wet degree lose enter	sensor	Capacitive: 300 pF nom	Capacitive: 300 pF nom	Capacitive: 300 pF nom
	%RH measurement range	5…98%RH	5…98%RH	5…98%RH
	temperature range	-40…+80℃	-40…+80℃	-40…+80℃
	precision	± 2% RH (5... 90%), ± 2.5% RH (other ranges)
Output	output signal	Temperature: -40 ℃=4.0mA +80℃=20.0mA	Temperature: Pt100 sensor 2-wire system (HD9008TR1) 4-wire system (HD9008TR2)	Temperature: Pt100 sensor 2-wire system (HD9009TR1) 4-wire system (HD9009TR2)
Output	output signal	Humidity: 0% RH=4.0mA 100%RH=20.0mA	Humidity: 0% RH=4.0mA 100%RH=20.0mA	Humidity: 0% RH=0.0VDC 100%RH=1.0Vdc
impedance		RLmax= (Vdc-7Vdc)/0.022mA	RLmax= (Vdc-7Vdc)/0.022mA	RINmin=10kΩ
long-term stability		0.2 ℃/year	0.2 ℃/year	0.2 ℃/year
Circuit operating temperature		-40…. +80℃	-40…. +80℃	-40…. +80℃
Sensor operating temperature		-40…. +80℃	-40…. +80℃	-40…. +80℃
Protection level		IP 64	IP 64	IP 64
size		Ø26×225mm	Ø26×225mm	Ø26×225mm
*Long data cable		200m	200m	10m

The available models are as follows:

HD 9007 A-1	12 ring meteorological shielding for transmitters HD 9008TR and HD9009TR.
HD 9007 A-2	16 ring meteorological shielding for transmitters HD 9008TR and HD9009TR, suitable for hot weather.
HD 9008 TRR	configurableDual meteorological temperature and relative humidity transmitter.Measurement range: Temperature -40 ° C...+80 ° C, relative humidity 5 98% RH, 4mA corresponds to -40 ° C and 0% RH, 20mA corresponds to+80 ° C and 100% RH probe Ø 26mm， L=185 millimeters.Power supply 10 .. 40Vdc。
HD 9008 TR.1	Dual meteorological temperature and relative humidity transmitter.It uses a 2wire Pt100 sensor to measure temperature.Measurement range: Relative humidity 5 98% RH, 4mA corresponds to 0% RH, 20mA corresponds to 100% RHpower supply10 . .. 40Vdc.Probe Ø 26mmL = 185 mm。
HD 9008 TR.2	Dual meteorological temperature and relative humidity transmitter.It uses a 4wire Pt100 sensor to measure temperature.Measurement range: Relative humidity 5 98% RH, 4mA corresponds to 0% RH, 20mA corresponds to 100% RHpower supply10 . .. 40Vdc.Probe Ø 26mmL = 185 mm。
HD 9009 TRR	configurableDual meteorological temperature and relative humidity transmitter.Measurement range: Temperature -40 ° C...+80 ° C, relative humidity 5 98% RH, 0VDC corresponds to -40 ° C and 0% RH, 1VDC corresponds to+80 ° C and 100% RH probe Ø 26mm， L=185 millimeters.Power supply 5 .. 35Vdc，2mA。
HD 9009 TR.1	Dual meteorological temperature and relative humidity transmitter.It uses a 4-wire Pt100 sensor to measure temperature.Measurement range: Relative humidity 5 98% RH, 0VDC corresponds to 0% RH, 1VDC corresponds to 100% RHPower supply 5 .. 35Vdc，2mA。Probe Ø 26mmL = 185 mm。
HD 9009 TR.2	Dual meteorological temperature and relative humidity transmitter.It uses a 4-wire Pt100 sensor to measure temperature.Scope of work: Relative humidity 5 98% RH, 0VDC corresponds to 0% RH, 1VDC corresponds to 100% RHPower supply 5 .. 35Vdc，2mA。Probe Ø 26mmL = 185 mm。