Kusam Meco KM 857 50,000-Count True RMS Multimeter
- Brand
- Kusam Meco
- Model number
- KM 857
- Category
- Digital Multimeters
True RMS (AC, AC + DC) multimeter: 50,000 counts, or 500,000 counts for DC volts; 0.02% DC accuracy; AC to 20 kHz; dBm and 4-20 mA % readings; CAT III 1000 V / CAT IV 600 V.
Price and availability on request
Downloads
- Datasheet: Kusam Meco KM 857 PDF, 171 KB
Key features
- 42 Segments Analog Bar-Graph
- Record MAX, MIN, MAX-MIN readings
- Crest (Instantaneous Peak Hold)
- Fully Autoranging & Relative zero mode
- dBm readings & Data Hold Function
- %4-20 mA loop current readings
- Low Battery Indication & Auto Power Off
- Diode Test & Continuity Test
- Rugged fire retarded casing
Specifications
| DC voltage | 1 µV – 1000 V |
|---|---|
| AC & AC+DC voltage (20 Hz – 20 kHz) | 10 µV – 1000 V |
| DC current | 10 nA – 10 A |
| AC & AC+DC current (50 Hz – 1 kHz) | 10 nA – 10 A |
| Resistance | 10 mΩ – 50 MΩ |
| Capacitance | 10 pF – 9999 µF |
| Hz line level frequency | 10 Hz – 200 kHz |
| Hz logic level frequency | 5.0000 Hz – 2.00000 MHz |
| Duty cycle | 0.1 % – 99.99 % |
| Sensing | AC, AC+DC TRUE RMS Sensing |
|---|---|
| DC voltage basic accuracy | 0.02% |
| Display | 4-4/5 digits 50,000 counts. Selectable stable mode 5-4/5 digits 500,000 counts for DC Voltage & 6 digits 999,999 counts for Hz |
| Power supply | Single Alkaline 9 V Battery |
| Weight | Approx. 500 g (with Holster) |
| Dimensions | Approx. 198 (L) × 97 (W) × 55 (H) mm(with Holster) |
| Accessories | Test lead pair, Holster, Battery installed, User Manual, Carrying case |
| Optional accessories | PC Interface kit (BRUA-85Xa), Current Clamp Adaptor CA500, CA1000, CA2000, High Voltage Probe PD-28 |
| Standards | Double insulation per IEC/UL/EN61010-1Ed.3.0 CAT III 1000 V AC & DC & CAT IV 600 V AC & DC |
|---|---|
| E.M.C. | Meets EN61326-1:2006 |
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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