| Description
The Sanwa SP-18D is an analog multimeter with a built-in, shock-resistant case, designed for low-voltage electrical testing. Its protective body cover can also be used as a stand, making it portable and suitable for field work. |
| Key Description
Measurement functions: This versatile meter measures AC and DC voltage, DC current, resistance, and capacitance. Accuracy: The SP-18D offers an accuracy of ±3% of full scale for AC and DC voltage measurements. Measurement ranges: 1. DC Voltage: 0.3 to 600V (input resistance: 20kΩ/V). 2. AC Voltage: 12 to 600V (input resistance: 9kΩ/V). 3. DC Current: 60µA, 30mA, 0.3A. 4. Resistance: Up to 200MΩ (with a low 3V terminal voltage for LED checks). Capacitance: 0.01μF to 1000μF. Display: Analog (no backlight). Safety features: The device includes overload protection via a built-in 0.5A/250V glass fuse. Durability: The protective cover makes the multimeter resistant to drop shocks. Power source: The unit is powered by two 1.5V AA batteries. Included accessories: The package typically includes attached test leads, a hand strap, and an instruction manual. |