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  1. Home
  2. Moisture Meters
  3. Relative Humidity Meters
  4. RH1
RH1 Relative Humidity Meter With Memory

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RH1 Relative Humidity Meter With Memory


Precision hygrometer with datalogger
Measure climate humidity easily, fast and accurately with the RH1 relative moisture meter, optionally available with a PC-interface, software and printer.

How does it work?
Relative humidity is the amount of water vapor that exists in a gaseous mixture of air and water and is normally expressed as a percentage.

The relative humidity of an air-water vapor mixture can be estimated if both the measurement temperature and the dew point temperature of the mixture are known. This approach to measuring humidity requires an equation expressing the saturation vapor pressure as a function of temperature, the result of this equation is displayed by the RH1 hygrometer automatically as a relative humidity percentage.

The RH1 hygrometer is the perfect instrument to aid humidity control and quality assurance!


Features
  • Takes measurements within a matter of seconds
  • Easy data storage for printing or analysis on PC (on RH1-USB only)
  • Durable humidity and temperature sensors
  • Menu language in English, German, French, Italian, Spanish and Russian
  • Hold function allows saving measurement values manually

Complete Kit
Kit-126586 RH1
The RH1 is delivered as a complete kit including:
  • RH1 Moisture Meter
  • Wooden Case
  • Batteries
  • User Manual


Calibrated on
  • Relative humidity
  • Absolute humidity
  • Dew point
  • Wood

Specifications
Measuring RangeRelative air humidity 0 to 100%
Resolution0.1%
Relative Humidity Calibration±1.5% (10 to 90%) at 25°C
Temperature Range-10 to 60°C (14 to 140°F)
Temperature Resolution0.1°C
Temperature Unitscan be set to °C and °F
Temperature Measurement Accuracy±0.3°C (at 25°C) Pt 1000 DIN B
Dew Point Temperature Range-55 to 60°C (-67 to 140°F)
Dew Point Temperature Resolution0.1°C
Absolute Air Humidity Range0 to 130 g/m³
Absolute Air Humidity Resolution0.1 g/m³
Equilibrium Moisture Content Range2 to 30% Ugl
Equilibrium Moisture Content Resolution0.1%
Equilibrium Moisture Content Calibration5 to 15%
Equilibrium Moisture Content Accuracy±0.5% (at 25°C)
Data LoggerAutomatic data log for 10.000 logs with measuring point report
Data Output (RH1-USB only) USB interface (supplied with data transfer cable & software)
Power4x 1.5 Volt AA batteries
Warranty2 years

Buy Now
Products

Product
Price
Quantity
RH1 - Relative Humiditymeter with Datalog
€ 349,00 
RH1-USB - Relative Humiditymeter with Datalog & USB Output
€ 709,00 
 
Accessories

Product
Price
Quantity
HM-BTM Bluetooth module for devices with USB interrface
€ 354,00 
PRINTER-Portable Battery Powered Thermo Printer
€ 426,00 
RH1/RH2-Wall mount assembled on RH1/RH2
€ 36,00 
Humi-Sensor-Cap Stainless steel sinster sensor cap
€ 39,00 
Humi-Cal-Equip - Calibration equipment for tube sensor
€ 186,00 
RH-CAL-AMPVAR - Certified calibration ampoules
€ 114,00 
RH-CAL-AMP50 - Certified calibration ampoules 5 pieces of 50%
€ 114,00 
Calibration Certificate - Factory calibration certificate protocol for humidity meters
€ 125,00 
All mentioned prices are excluding VAT & excluding shipment costs.
Availability: Available: 1-3 days , Delivery time: 1-3 weeks , special order, request
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