Digital Multimeters
Multifunction
RD700
High input impedance 1000MΩ
Calibration available products
Calibration available products
- 4000 counts
- Best accuracy0.3%
- K type thermocouple temperature measurement -20℃ - 300℃
- Frequency measurement
※Input voltage:20VACrms and uder
※Input signal:sign wave or square wave with 40% - 70%duty
※Input sensivity:10Hz-20kHz/0.9Vrms and above
:20kHz-500kHz/2.6Vp or 1.9Vrms and above
:500kHz~1MHz/4.2Vp or 3Vrms and above - Max value hold
- Auto power off (30min,)(cancelable)
- Alarm for importer test lead insertion to current terminal
- Protective holster with wall hanger and lead holder
- Tilt stand
- Frequency
- Expressed in the unit of Hz (hertz). Commercial frequency of 50Hz/60Hz can be measured.
- Capacitor
- Capacitor capacity (electrostatic capacity) is measured and expressed in the unit of F (farad), μF, etc.
- Continuity buzzer
- The buzzer sounds when the measuring object is electrically conducting.
- Temperature measurement
- Temperature can be measured using a probe.
- Auto power off
- Power is automatically turned off when a certain time has elapsed after power-up. Some models have a function to cancel this function.
- Data hold
- A value indicated on the display is fixed. It is fixed even after the test lead is removed, and can be used as a record for reference purposes.
- Range hold
- The range is fixed in the measurement of varying voltage and current which is difficult to read in the auto range.
- Measurement of relative value
- A certain measured value is assumed as 0 and measured values after that are expressed by positive or negative values relative the value fixed as 0.
- MAX
- The maximum value is displayed or recorded. The recorded value can be seen later on the display.
- Low power ohm
- Resistance is measured by applying voltage of approximately 0.4V or less on a measuring object. It is characterized by the fact that the semiconductor does not conduct at approximately 0.4V or less even in forward direction.
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Specifications
RD700 | Measuring range | Best accuracy | Resolution | Input impedance |
---|---|---|---|---|
DCV | 400m/4/40/400/1000V | ±(0.3%+4) | 0.1mV | 10M~1000MΩ |
ACV | 400m/4/40/400/1000V | ±(1.5%+5) | 0.1mV | |
DCA | 400μ/4000μ/40m/400m/4/10A | ±(1.2%+3) | 0.1μA | |
ACA | 400μ/4000μ/40m/400m/4/10A | ±(1.5%+4) | 0.1μA | |
Resistance | 400/4k/40k/400k/4M/40MΩ | ±(0.6%+4) | 0.1Ω | |
Capacitance | 500n/5μ/50μ/500μ/3000μF | ±(2.5%+6) | 0.1nF | |
Temperature | -20°C~300°C | ±(2%+3) | 1°C | |
Frequency | 50Hz~1MHz | ±(0.5%+4) | 0.01Hz | |
Continuity | Buzzer sounds at between 20Ω and 120Ω. Open voltage:Approx.0.4V | |||
Diode test | Open voltage:approx.1.6V |
Display | numeral display 4000(Hz:9999, capacitance:5000) |
Sampling rate | 3 times/sec.(Hz:2 times/sec.) |
Bandwidth | 50~500Hz |
Fuse | 12.5A/500V IR20kA Φ6.3×32mm 0.63A/500V IR50kA Φ6.3×32mm |
Battery | 6F22(9V)×1 |
Size/Mass | H179×W87×D55mm/460g(including holster) |