This manual introduces the operation of the KEW1019R digital multimeter, including safety precautions, machine operation methods, and common fault troubleshooting
This document is the instruction manual for the Kyoritsu KEW1019R, a card-type auto-range digital multimeter. It details the instrument's features, including True-RMS measurement, and provides comprehensive safety warnings regarding electrical shock and proper usage in different measurement categories (CAT II and CAT III). The manual includes specific instructions on using protective fingerguards and handling test leads to ensure user safety.
| Display | LCD |
|---|---|
| Temperature Range | 23 + 5°C |
| Humidity Range | 45 - 75% |
| ACV Range | 6V to 600V |
| DCV Range | 600mV to 600V |
| Resistance Range | 6000 to 40MQ |
| Capacitance Range | 6nF to 600uF |
| Battery Type | CR2032x1 |
| Dimensions | 126(L)x85(W)x18(D)mm |
| Weight | approx. 135g |
The instrument is basically designed for CAT II 600V, but the cap for CAT III 300V is supplied.
The "WET" symbol appears on the LCD when the battery voltage drops to 2.3V or less.
The battery life is approximately 120 hours under continuous ACV measurement with no load.
It stores a measured value and displays the difference between the stored value and subsequent measurements.