SP20 | Analog Multimeter with Continuity Check Beeper
This shock resistant analog multimeter gives an audible beep to verify circuit continuity.
The Sanwa SP20 is a portable analog multi-tester with 20ch measurement ranges.
The SP20 is specially designed for low power circuits and home electric appliance testing. This meter is an Internal magnet type, Taut band meter with a full-scale accuracy of 3%. The device is capable of measuring ACV and DCV along with high voltage DC of up to 25kV (using optional HV-10 probe). The device is also capable of measuring resistances of up to 2MΩ and capacitance with a full-scale value of 500uF. Temperature measurement is also possible using the optional T-THP temperature probe.
The SP20 has protective covering which provides protection against drop shocks. The circuit is protected by a fuse rated at (250V/0.5A) with a blowout capacity of 500 Amperes.
Includes meter, one set of test leads and instruction manual.
- Drop shock proof taut-band meter
- 20ch measurement ranges
- Capacitance measurement 500μF
- Tilt stand
- DC high voltage and temperature measurement (with optional accessories)
Specifications
| Function | Range | Tolerance |
|---|---|---|
| DCV | 0.3（5kΩ）/3/12/30/120/600V（20kΩ/V) | Within ±3% |
| ±DCV | ±6/30V（20kΩ/V) | ±5% of full scale |
| ACV | 12/30/120/300/600V（9kΩ/V) | ±3% of full scale |
| DCA | 60μ/30m/0.3A | ±3% of full scale |
| Resistance | 2k/20k/2MΩ | ±3% of arc |
| Capacitance | 500μF | Approximate value |
| Continuity | ≦ approx.100Ω: Beep sounds. Open circuit voltage: approx. 3V | |
| Battery check | 1.5V/1.5V button(1.0 to 2.0V) | Approximate value |
| Frequency characteristic | AC12V range 40Hz to 100kHz: frequency response within ±3% |
| Battery | R6P(AA battery)1.5Vx2 |
| Built-in fuse | New model: F0301 Φ5x20mm 0.5A/250V 300A Glass fuse |
| Size/Mass | H144×W99×D41mm / Approx. 270g |
| *The value in （ ）at DCV and ACV is input resistance |
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