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Handheld Temp/RH Meter
- Displays Temperature, RH, Dewpoint
- °C/°F Switchable
- Maximum/Minimum Recall, Display Hold
- Optional Analog Output (0-1 Vdc)
- Optional Rechargeable Batteries/Charger
The RH71 is a low cost microprocessor based digital hygrometer/thermometer for measuring temperature,
relative humidity, and dewpoint. Special features include reading temperature/dewpoint temperature
in degrees F or C, a hold/reset button for holding the display readings, and a max/min button for
storing the maximum or minimum readings. Also available is a optional 0-1 vdc analog output for both
temperature and humidity which can go to a recorder, as well as a option for using rechargeable
Ni-Cad batteries with recharger.
SPECIFICATIONS
RANGES:
Relative Humidity: 5-95%RH
Temperature: -5-175°F (-20-80°C)
Dewpoint: -58-175°F (-50-80°C)
ACCURACY:
Relative Humidity: ±2% RH
Temperature: ±0.3% RDG ±1 Digit
SENSING ELEMENT:
RH: Thin film capacitive
Temp: RTD (Pt100)
Resolution: 0.1%RH, 0.1 degree F/C
RESPONSE TIME:
%RH: up to 90% of change in 15 sec.
Temperature: 60 seconds
Temperature Drift: ±0.5%RH per 10°C (18°F)
Display: 0.5" LCD, 4 digits
Operating Temp: 32-125°F (0-50°C) instrument -5-175°F (-20-80°C) probe
Power Supply: 2AA 1.5V alkaline batteries
Battery Life: 300 hours
Battery Check: Automatic
Weight: 8 oz. (227g)
DIMENSIONS:
Instrument: 7.1 x 3.0 x 0.8" (180 x 76 x 20 mm)
Probe: 1" dia. x 7.0" long (25 x 178 mm)
Optional: 2 analog outputs, 0-1 Vdc rechargeable batteries with charger
To Order (Specify Model Number) |
Model No. | Price | Description |
RH71 | $395 | Hygrometer/Thermometer |
RH71-A | 445 | Hygrometer/thermometer with 0-1 Vdc analog output |
RH71-AC | 445 | Hygrometer/thermometer with rechargeable nicad batteries and recharger |
RH71-AC-A | 495 | Hygrometer/thermometer with rechargeable batteries and analog 0-1 Vdc output |
RH70-RP | 250 | Replacement RH/Temp probe |
RH70-SF | 23 | Sinter filter |
Unit comes complete with humidity/temp probe with 5' connecting cable, batteries,
carrying case and manual.
*The analog output and/or rechargeable battery option is not field installable.
Ordering example: RH71-A handheld thermometer/hygrometer with 0-1 Vdc analog output, $445.
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U.S.A. and Canada
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International Callers;
Sales & Service; 203.359.1660
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Please E-Mail any comments
or suggestions to OMEGA®.
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OMEGA
ENGINEERING, INC. ALL RIGHTS RESERVED |
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