Kusam Meco DMM90 4½-Digit 20,000-Count Digital Multimeter
- Brand
- Kusam Meco
- Model number
- DMM90
- Category
- Digital Multimeters
4½-digit (20,000-count) multimeter whose display shows which terminals to use, with a wrong-terminal alarm; resistance to 200 MΩ, 20 A, capacitance, frequency, temperature and transistor test.
Price and availability on request
Downloads
- Datasheet: Kusam Meco DMM90 PDF, 144 KB
Key features
- DMM90 has a unique feature wherein the LCD display shows the terminals where the test leads are to be inserted to avoid wrong connection & damage to the meter
- Measurement Rate : 2.5 per second
- Auto zero calibration & Auto polarity display
- Overload protection in all ranges
- Alarm buzzer sounds when the lead is connected to the wrong input terminals
- Recessed safety designed input jacks
- Low Battery indication & Auto Power Off
- Diode Test & Continuity Test, Data-Hold
- In the 200 MΩ range, subtract the reading shown with the test leads shorted
- Transistor test
Specifications
| DC voltage | 10 µV – 1000 V |
|---|---|
| AC voltage | 100 µV – 1000 V |
| DC current | 0.1 µA – 20 A |
| AC current | 1 µA – 20 A |
| Resistance | 10 mΩ – 200 MΩ |
| Capacitance | 0.1 pF – 20 µF |
| Frequency | 1 Hz – 20 kHz |
| Temperature | -40 °C – 1000 °C (K-Type Thermocouple) |
| Sensing | Average Sensing |
|---|---|
| DC voltage basic accuracy | 0.05% |
| Display | 4½ digits 20,000 counts LCD display with function annunciators |
| Display height | 53 mm; Digit : 20 mm |
| Power supply | Single 9 V Battery |
| Weight | Approx. 380 g (Including battery) |
| Dimensions | Approx. 179 (L) × 88 (W) × 39 (H) mm |
| Accessories | Test lead pair, Holster, Battery, User Manual, Carrying case, Thermocouple plug test clip & Type-K Thermocouple (250 °C) |
| Optional accessories | Current Clamp Adaptor CA500, CA1000, CA2000. High Voltage Probe PD-28 |
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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