C O N T E N T S TITLE PAGE I. Introduction ........1 II. Specifications ........1 III. Symbol Definition and Button Location ..........2 IV. Operating Instructions ....3 4.1 Power-Up ........3 4.2 Selecting the Temperature Unit..3 4.3 Data-Hold Operation ......
Humidity Temperature I. Introduction: This instrument is a digital meter that measures both humidity and temperature. II. Specifications: Display: Dual display Measurement Range: Humidity: 0%RH ~ 100%RH Temperature: -20°C ~ 60°C (-4°F ~ 140°F) Accuracy: (at 23°C ± 5°C) Range Accuracy 5% RH ~ 95% RH ±3% RH...
Humidity Temperature IV. Operation Instructions: 4.1 Power-Up: Press the ○ key to turn the Humidity/Temperature meter ON or OFF. 4.2 Selecting Temperature Units: When the meter is first powered on, the default scale setting is set to the Celsius (°C ) scale. To change to Fahrenheit (°F) press the ”C/°F”...
Humidity Temperature data have been updated in the memory and the reading is the present temperature and humidity. When the meter is in the MAX/MIN mode, the “REL” and “°C/°F” buttons are disabled. To exit the MAX/MIN mode, one may press and hold MAX/MIN for two seconds.
Humidity Temperature 4. Place the probe in a stable 0°C environment for 10 minutes then press the “MAX/MIN” key to start the calibration process. Calibration completion is indicated by a long beep. This calibration point can be skipped by pressing the “POWER”...
Humidity Temperature beep. This calibration point can also be skipped by pressing the “POWER” key. After calibration the meter will go back to normal mode. 4.9.3 Recall factory calibration data: 1. Turn the meter off. 2. Press and hold the “HOLD” and “°C/°F” keys then turn on the meter.
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