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Summary of Contents for Digi-Sense 20250-33
- Page 1 User Manual Pen-Style Pocket Thermometer with NIST-Traceable Calibration Model 20250-33 THE STANDARD IN PRECISION MEASUREMENT...
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Page 2: Key Features
Introduction The Digi-Sense Pen-Style Pocket Thermometer (Model 20250-33) offers fast response and laboratory accuracy with 0.1°C/0.1°F resolution over the entire measurement range. Advanced features include °F/°C unit selection, Min/Max/ Hold, and automatic power-off. The instrument is fully tested and calibrated to NIST-traceable standards. Careful use of this meter will provide years of reliable service. -
Page 3: Meter Description
Meter Description 1. Protective cover 2. Temperature probe 3. LCD 4. °C/°F button 5. Power ON/OFF button 6. HOLD/MAX/MIN button Setup and Operation Power Remove the thermometer from its protective sleeve and press the Power ON/OFF button to turn thermometer on. Taking Measurements 1. - Page 4 Setup and Operation (continued) Hold Function 1. Press the HOLD button once. “Hold” will appear on the display. 2. Press the HOLD button three times to exit the hold function. Viewing the Min and Max Readings The MIN/MAX mode allows the user to view only the lowest (MIN) or highest (MAX) reading.
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Page 5: Specifications
Specifications Full usable range: –40 to 482°F (–40 to 250°C) Temperature NIST certified range: 32 to 300°F (0 to 150°C) Resolution 0.1°F/C Accuracy 1.5% ±4°F (±2°C) full scale Display Response time 20 seconds Auto power-off Unit shuts off automatically after 20 minutes to preserve battery life Weight 1.5 oz (42.5 g) - Page 6 Maintenance, Recalibration, and Repair Cleaning and Storage • Thermometer should be cleaned with a damp cloth and mild detergent when necessary. Do not use solvents or abrasives. • Store the meter in an area with moderate temperature and humidity. Battery Replacement If the battery power falls low, open the battery cover (Fig.
- 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. For Product and Ordering Information, Contact: 1065DGMAN_20250-33 Rev.1 Manual Part No. 00100-64...