Digi-Sense 20250-35 User Manual

Digi-Sense 20250-35 User Manual

Pin-style pocket moisture meter with nist-traceable calibration

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User Manual
Pin-Style Pocket Moisture Meter
with NIST-Traceable Calibration
Model 20250-35
THE STANDARD IN PRECISION MEASUREMENT

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Summary of Contents for Digi-Sense 20250-35

  • Page 1 User Manual Pin-Style Pocket Moisture Meter with NIST-Traceable Calibration Model 20250-35 THE STANDARD IN PRECISION MEASUREMENT...
  • Page 3: Key Features

    Introduction The Digi-Sense Pin-Style Moisture Meter (Model 20250-35) measures the moisture level in wood products (such as sawn timber, cardboard, and paper) and hardened materi- als (for example, plaster, concrete, and mortar). The meter displays the moisture level in the material as a percentage and also displays temperature.
  • Page 4: Meter Description

    Meter Description 1. Moisture pin probes 2. LCD a. TREE icon for wood material b. HOUSE icon for hardened material 3. MODE button (wood or material moisture measurement mode, °F/°C unit selection) 4. On/Off button...
  • Page 5: Setup And Operation

    Setup and Operation Insert electrode pins into your material (as far possible) to test the area. Repeat the process to gain a greater represen- tation of the moisture content of the entire area tested. To save battery life, the meter will automatically turn off after approximately two minutes.
  • Page 6: Specifications

    Specifications Range Moisture Wood: 6 to 44% Material: 0.2 to 2.0% Temperature 32 to 122°F ( 0 to 50°C) Resolution Moisture Wood: 1% Material: 0.1% Temperature 1°F/C Accuracy Moisture Wood: ±2% Material: ±0.2% Temperature ±1.8°F (1°C) Display Auto power-off Unit shuts off automatically after approximately three minutes to preserve battery life Weight...
  • Page 7 Maintenance, Recalibration, and Repair Changing the Electrode Pins 1. Unscrew the three screws at the back of the instrument. 2. Remove the housing lid. 3. Replace electrode pins. 4. Close the instrument cover and replace the three screws (replacement pins can be ordered using product number 86531-52) Cleaning and Storage •...
  • Page 8 It is recommended that Digi-Sense products are calibrated annually to ensure proper function and accurate measure- ments; however, your quality system or regulatory body may require more frequent calibrations. To schedule your recali- bration, please contact InnoCal, an ISO 17025 calibration laboratory accredited by A2LA.

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