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Resolution (Electrical Conductivity) | 0.01 dS/m |
---|---|
Temperature Compensation | Automatic, 0 to 50°C |
Power (Water Potential) | 3.6–15 VDC, 0.3 mA quiescent, 25 mA during measurement (See Section 3.3) |
Measurement Principle (Dew Point) | Chilled mirror |
Accuracy (Dew Point) | ±0.2 °C (±0.36 °F) at 25 °C (77 °F) |
Resolution (Dew Point) | 0.01°C |
Power Supply (Dew Point) | 3.6–15 VDC, 0.3 mA quiescent, 25 mA during measurement (See Section 3.3) |
Measurement Range (Dew Point) | -40 to +60°C |
Steps for setting up the WP4C Dewpoint Potentiometer, including location and power.
Instructions for preparing samples for accurate measurements with the WP4C.
Procedure for checking sample temperature to ensure accuracy before reading.
Steps and cautions for performing a water potential reading with the WP4C.
Technical specifications for water potential and temperature measurements, and physical dimensions.
Overview of the WP4C's main components and their functions.
Explanation of total water potential and its component potentials.
How the WP4C measures water potential using vapor pressure and temperature.
Procedures for calibrating and checking the WP4C for accurate readings.
Details on returning the WP4C for professional maintenance and parts replacement.
Instructions for cleaning the WP4C to ensure accurate measurements and longevity.
Information on warranty repairs, out-of-warranty service, and shipping instructions.
Common problems and their solutions for the WP4C instrument.
Contact information and procedures for METER Group customer support.
Legal terms and conditions for using METER instruments and documentation.