Sanwa Electric Instrument Co., Ltd.
Sanwa SP-18D Analog Multitesters
Manufacturer: Sanwa Electric Instrument Co., Ltd
Model: SP-18D
Features
Case and instrument in one body, that brings you a convenience to carry and store
The instrument can measure resistance up to 200 MΩ under a low voltage of 3 V.
Capacitance measurement from 0.01μF to 1000μF
Resistance measurement that has 3V of the terminal voltage allows to check an LED
Battery check
Front panel protection cover that also works as a stand
Specifications
| Function | Measuring range | Tolerance |
|---|---|---|
| DCV | 0.3（5kΩ）/3/12/30/120/600V（20kΩ/V) | ±3% 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/2M/200MΩ | ±3% of arc (200MΩ:±5% of arc) |
| Battery check | 1.5V/1.5V button battery | ̶ |
| Capacitance | 1000μF | Approximate value |
| Frequency characteristic | AC12V range 30Hz to 70kHz, AC30V range 30Hz to 20kHz: frequency response within ±3% |
| Battery | R6P(AA battery) 1.5Vx2 |
| Built-in fuse | F0301 Φ5x20mm 0.5A/250V 300A Glass fuse |
| Size/Mass | H159.5×W129×D41.5mm/Aprprox. 320g |
| Test lead length/Pin tip | Length Approx. 0.9m/19mm |
The value in at DCV and ACV is input resistance
