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Handheld Temperature/ Humidity Indicator Model RH31

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Handheld Temperature/ Humidity Indicator Model RH31 Handheld Temperature/ Humidity Indicator Model RH31 Features U Simultaneous U Data Hold Function The RH31 digital Digital Display of Both Provided thermo-hygrometer is compact Temperature and U C/ F Switchable and easy to use and has Humidity U features of simultaneous Power Auto-Off Function display of temperature and U Display of Relative Provided humidity, selectable display Humidity, Dew-Point U Model with Memory of relative humidity, dew-point Temperature and Function are Available temperature, wet-bulb Wet-Bulb Temperature (RH31-RS232) temperature, and data hold. is Selectable (Temperature, Humidity, The RH31-RS232 has an U Interchangeable Measuring Time) RS-232C serial communications Sensors with Connectors interface for datalogging to a x 1500 Data Points. computer. Specialized humidity sensors– general type, thin type and separated type – are interchangeable. Units RH31 Series are °C/ °F switchable by internal jumper. $ RH31-RS232 420 shown with Basic Model optional sensors RH31 Hu-11 Model RH31 Display Part RH31-RS232 Indication of temperature, Specifications humidity, unit and battery shortage mark and Features Power switch Specifications Hold key RH31 Meter Measuring range: Read key Transmission Temperature: –10 to 60°C of data storage Relative humidity: 0 to 100% RH to personal computers Accuracy rating: Clear key Temperature: Write key ±(0.1% of measured value +0.2°C) Setting of Relative humidity: current time and data General type sensor ±(0.1% of measured value +0.2% RH) storage Dew-point temperature: ±1.0°C starting Wet-bulb temperature: ±0.8°C time Thin type sensor (at temperature 25°C and relative humidity 50% RH) Temperature coefficient (per 10°C): Separated type sensor Temperature: Select Key ±(0.2% of measured value +0.1°C) selection of relative humidity, dew point Relative humidity: temperature or wet-bulb temperature ±(0.2% of measured valued +0.1% RH) General Type RH31-1 Display: 158 1 (6.3) 3 ⁄2 digits LCD (Liquid crystal) digital display Temperature, relative humidity, dew-point temperature, wet-bulb Hu temperature, unit, battery O 18 (.72) shortage mark 30 128 Unit: mm (inches) Resolution: (1.2) (5.1) Temperature: 0.1°C/0.1°F Relative humidity: 0.1%RH Thin Type RH31-2 280 Memory function: (11.2) Data: 1500 data each of temperature and humidity Content: Temperature, humidity O8 (.32) Measurement Time Interval: 145 135 10-minute (5.8) (5.4) Unit: mm (inches) Communications interface: RS-232C (with communication cable) Remote Type RH31-3 Working temperature range: 1196 0 to 50°C (32 to 122°F) (47.8) Working humidity range: 6 (.25) 0 to 85%RH 10 (no dew condensation is allowed) 50 1000 146 Unit: mm (inches) Power Voltage: (2.0) (40.0) (5.8) Exclusive lithium battery 1 piece (7.2 Vdc) With filter: Approx. 3 minutes polymer film Battery life: (90% response) Cable length: Approx. 400 hours Sensor element: Standard 1 m (3'), Maximum 5m (16') (at normal temperature and humidity) Temperature: Platinum resistance Weight (with 1m of cable): Weight: Approx. 180 g (6.3 oz) thermometer (JIS Class A) RH31-1: Approx. 60 g (2.1 oz) (without memory function) Approx. Humidity: Capacitance type high RH31-2: Approx. 70 g (2.5 oz) 190 g (6.7 oz) (with memory function) RH31-3: Approx. 100 g (3.5 oz) RH31 SENSORS Measuring range: To Order (Specify Model No.) Temperature: Model Number Price Description -10 to 60°C (14 to 140°F) RH31 $420 Thermohygrometer, no data memory Relative humidity: 0 to 100%RH Accuracy rating: RH31-RS232 765 Thermohygrometer with RS-232 Temperature: ±0.15°C (at 0°C), Communications and Data Memory ±(0.15+0.002 [t])°C, RH31-1 250 Probe, General Purpose RH/Temp t: Measured temperature (°C) Relative humidity: ±3%RH RH31-2 295 Probe, Thin Diameter RH/Temp (at 25°C, 0 to 90%RH) RH31-3 380 Probe, Remote with 40" Cable Temperature coefficient: CAL-3-HU 125 NIST Traceable Calibration Relative humidity: ±1%RH (Reference 25°C, per 10°C) Note: Probes sold separately. Units come complete with operator’s manual. Response: Ordering Example: RH31-RS232, RH31-1, Thermohygrometer with RS-232 and Without filter: Approx. 1 minute Data memory with general purpose probe, $765 + 250 = $1015 (90% response) Hu-12 One Omega Drive | Stamford, CT 06907 | 1-888-TC-OMEGA (1-888-826-6342) | [email protected] www.omega.com UNITED KINGDOM www. omega.co.uk Manchester, England 0800-488-488 UNITED STATES FRANCE www.omega.com www.omega.fr 1-800-TC-OMEGA Guyancourt, France Stamford, CT. 088-466-342 CANADA CZECH REPUBLIC www.omega.ca www.omegaeng.cz Laval(Quebec) Karviná, Czech Republic 1-800-TC-OMEGA 596-311-899 GERMANY BENELUX www.omega.de www.omega.nl Deckenpfronn, Germany Amstelveen, NL 0800-8266342 0800-099-33-44 More than 100,000 Products Available! Temperature Data Acquisition Calibrators, Connectors, General Test and Measurement Auto-Dialers and Alarm Monitoring Systems, Instruments, Glass Bulb Thermometers, Handheld Instruments Communication Products and Converters, Data for Temperature Measurement, Ice Point References, Acquisition and Analysis Software, Data Loggers Indicating Labels, Crayons, Cements and Lacquers, Infrared Plug-in Cards, Signal Conditioners, USB, RS232, RS485 Temperature Measurement Instruments, Recorders Relative and Parallel Port Data Acquisition Systems, Wireless Humidity Measurement Instruments, RTD Probes, Elements Transmitters and Receivers and Assemblies, Temperature & Process Meters, Timers and Counters, Temperature and Process Controllers and Power Pressure, Strain and Force Switching Devices, Thermistor Elements, Probes and Displacement Transducers, Dynamic Measurement Assemblies,Thermocouples Thermowells and Head and Well Force Sensors, Instrumentation for Pressure and Strain Assemblies, Transmitters, Wire Measurements, Load Cells, Pressure Gauges, Pressure Flow and Level Reference Section, Pressure Switches, Pressure Transducers, Air Velocity Indicators, Doppler Flowmeters, Level Proximity Transducers, Regulators, Measurement, Magnetic Flowmeters, Mass Flowmeters, Strain Gages, Torque Transducers, Valves Pitot Tubes, Pumps, Rotameters, Turbine and Paddle Wheel Flowmeters, Ultrasonic Flowmeters, Valves, Variable Area Heaters Flowmeters, Vortex Shedding Flowmeters Band Heaters, Cartridge Heaters, Circulation Heaters, Comfort Heaters, Controllers, Meters and Switching pH and Conductivity Devices, Flexible Heaters, General Test and Measurement Conductivity Instrumentation, Dissolved Oxygen Instruments, Heater Hook-up Wire, Heating Cable Instrumentation, Environmental Instrumentation, pH Systems, Immersion Heaters, Process Air and Duct, Electrodes and Instruments, Water and Soil Analysis Heaters, Radiant Heaters, Strip Heaters, Tubular Heaters Instrumentation click here to go to the omega.com home page.
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