SANWA · Digital Multimeters
RD701
4000-count meter with 1000 MΩ input impedance and K-type temperature.
- 1000 MΩ input
- ±0.3% DCV
- K-type temperature
The SANWA RD701 is a 4000-count digital multimeter for users who need a high DC input impedance, up to 1000 MΩ, with 0.3% best accuracy. It also provides K-type temperature from −20 to 300 °C and frequency to 1 MHz. Bhumika quotes this model for Canada.

Features
- Input impedance up to 1000 MΩ on DC/AC voltage
- 0.3% best accuracy
- K-type thermocouple −20 to 300 °C
- Frequency measurement 50 Hz to 1 MHz
- Maximum value hold
- Alarm for test leads inserted in the wrong terminal
- Holster with wall hanger and lead holder, plus tilt stand
Specifications
| DC voltage | 400m / 4 / 40 / 400 / 1000 V; ±(0.3%+4); resolution 0.1 mV; input impedance 10M–1000MΩ |
|---|---|
| AC voltage | 400m / 4 / 40 / 400 / 1000 V; ±(1.5%+5); resolution 0.1 mV |
| DC current | 400µ / 4000µ / 40m / 400m / 4 / 10 A; ±(1.2%+3); resolution 0.1 µA |
| AC current | 400µ / 4000µ / 40m / 400m / 4 / 10 A; ±(1.5%+4); resolution 0.1 µA |
| Resistance | 400 / 4k / 40k / 400k / 4M / 40 MΩ; ±(0.6%+4); resolution 0.1 Ω |
| Capacitance | 500n / 5µ / 50µ / 500µ / 3000 µF; ±(2.5%+6); resolution 0.1 nF |
| Temperature | -20°C–300°C; ±(2%+3); resolution 1 °C |
| Frequency | 50Hz–1MHz; ±(0.5%+4); resolution 0.01 Hz |
| Continuity | Buzzer sounds at between 20Ω and 120Ω. Open voltage:Approx.0.4 |
|---|---|
| Diode test | Open voltage:approx.1.6V |
| Display | numeral display 4000(Hz:9999, capacitance:5000) |
| Sampling rate | 3 times/sec.(Hz:2 times/sec.) |
| AC bandwidth | 50–500Hz |
| Fuse | 12.5A/500V IR20kA Ø6.3×32mm 0.63A/500V IR50kA Ø6.3×32mm |
|---|---|
| Power | 6F22(9V)×1 |
| Dimensions | 179 × 87 × 55 mm |
| Mass | 460 g(including holster) |
Standard accessories
- TL-23a test lead
- K-250CD temperature sensor
- H-50 holster
Optional accessories
- K-8-500 temperature sensor
- K-8-250 temperature sensor
- C-CD carrying case
- HV-60 high voltage measurement probe
- TLF-120 test lead
- CL-14 adapter
- CL-15a adapter
- TL-9IC adapter
- CL-DG3a adapter
- TL-A7M2 adapter
- TL-A4 adapter


