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  HUMIDITY METER, Real time data logger YK-2005RH

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  Humidity Temperature Meter MIN/MAX. with Memory 1260

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  Humidity+Temperature Chart Recorder with Detachabl RH520A

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  Humidity/ Barometer/ Temperature Data Recorder MHB-382SD

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  Humidity/ Temperature Datalogger MHT-381SD

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  Humidity/ Temperature measuring instrument, 625

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  Humidity/dewpoint/temp., incl. LED alarm 608-H2

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  HUMIDITY/TEMP. METER, + type K/J Temp HT-3006A

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  HUMIDITY/TEMP. METER, all in 1, RS232 HT-306

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  Humidity/Temperature logger, 4 channels 177-H1

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  Humidity/temperature measuring instrument, with batt 635-1

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  hygrometer, humidity/dew point/temperature measurin 608-H1

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  LCD Temperature and Humidity Datalogger 42280