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On-line temperature/humidity sensor HN-C

On-line temperature/humidity sensor HN-C
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On-line temperature/humidity sensor HN-C - 1

THERMO-HYGROMETER HN-C series HN-C series using newly developed humidity element are high performance and highly reliable 2-wire transmission type thermo-hygrometers for the wide measuring range of 0 to 1 00%. Models with temperature output of 3-wire type PT100 is available. Wall -mount type, separated type and inserting type are available for various applications. Heat-resistive separated type, which can be used in the operating temperature of –40 to 180ºC, is available, too. l Newly developed humidity element is built-in for Q: Wall-mounting type F: Separated type G: Heat-resistive separated type V: Inserting type (Soft type) P: Inserting type (Hard type) improving reproducibility reliability. l Measurable relative humidity is 0 to 100%RH by the capacitance type element. l Five types of wall-mount type, separated type, heat-resistive separated type, and inserting type (soft type and hard type) are available for various applications. l The sensing part of the heat-resistive separated type can be used in the operating temperature of -40 to 180ºC. l Interchangeable sensing part for easy maintenance A:Temperature: 4 to 20mADC (2-wire transmission) Humidity: 4 to 20mA DC (2-wire transmission) B:Temperature: Pt100 3-wire type Humidity: 4 to 20mA DC (2-wire transmission) l Mounting on DIN rail is possible. (except inserting type) l Confirms to CE-marking. *1 In the case of separated type and heat-resistive separated type, the output signal is only A. *2 Only for separated type and heat -resistive separated type. Others are blanks MAJOR APPLICATIONS l Measurement and control of temperature/ humidity in environment testing machines, chambers and clean benches l Measurement and control of temperature/ humidity of food storage houses, grain storage houses and green houses l Measurement and monitoring o temperature/ f humidity of exhausting ducts Instrument (Temperature) l Measurement and monitoring of temperature/ humidity of baking chambers Instrument (Humidity)

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On-line temperature/humidity sensor HN-C - 2

GENERAL SPECIFICATIONS Wall-mounting type Model Element Measuring range Accuracy ratings Coefficient of relative humidity/temperature Response time (90% response) Output signal Resistance load 0 to 100% (No dew condensation) ±2 %RH (at 0 to 90%RH and 25 ºC); ±3 %RH (at 90 to 95%RH and 25 ºC) ±0.1%RH / ºC (at 5 to 80ºC) Shorter than 1 min (same conditions as left) Within 15 sec. (at 25 ºC and wind speed of 0.1 m/s) HN-C__A: 4 to 20mA DC; 2-wire transmission Lower than 500W (at 24VDC power voltage); Platinum resistance thermometer; Pt100 JIS, 0 to 50 ºC -40 to 80 ºC Element Measuring range...

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On-line temperature/humidity sensor HN-C - 3

PERFORMANCE SPECIFICATION HUMIDITY CONVERTER HN-G GENERAL SPECIFICATIONS lAssembly with HN-C series (HN-GV1) Input signal : Humidity HN-GV1 Humidity Converter for HN-C series Assembly enable meters Input signal: Humidity: 4 to 20mADC Input range : Humidity : 0 to 100% RH Temperature: 0 to 50oC; 0 to 80oC; lAssembly with HN-Z series (HN-GZ8) Input signal : Humidity : 4 to 20mA DC Temperature : Pt100 JPt100 3-wire type Input range : Humidity : 0 to 20kPa or 0 to 50kPa Temperature : 0 to 300oC lCommon specification of HN-GV1, HN-GZ8 Output signal : humidity/temperature: 4 to 20mA DC (Load...

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On-line temperature/humidity sensor HN-C - 4

PERFORMANCE SPECIFICATION DV POWER SUPPLY HN-W1A CONNECTIONS GENERAL SPECIFICATIONS Output voltage : 24V ±1V DC Output current : 0.3A Power supply : 90-100/180-220V AC, 50/60Hz Working voltage : ±10% of rated value Working environment temperature : -10 to +50oC Working environment humidity: 10 to 90%RH (non condensation) Insulation resistance : Between output terminal and ground over 100MΩ at 500VDC Between power terminal and ground over 100MΩ at 500VDC Resisting voltage : Between power terminal and ground terminal 1 minute at 1500VDC Between output terminal and ground terminal 1 minute at...

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