Description
The FNIRSI SG-003A Multi-Functional Signal Generator a.k.a. Process Meter/Calibrator is a high-precision voltage/current generator and meter. The SG-003A provides highly accurate reference voltages or currents for testing and calibrating other measurement instruments like multimeters and oscilloscopes.
Besides voltages and currents, the SG-003A also generates rectangular pulse signals with precisely programmable frequencies and duty cycles. Its converter mode turns the SG-003A into a precision voltage-controlled current source, or current-controlled voltage source, and even a voltage- or current-controlled frequency generator.
The SG-003A is a great tool for checking your multimeter’s accuracy and precision, and for testing e.g. LEDs.
Features
| Accuracy (voltage/current) | 0.1% ±0.005 |
| Resolution (current) | 0.01 mA |
| Frequency | 0-10 kHz |
| Resolution | 5 digits |
| Output power | 24 V |
| Display | 2.4' TFT LCD (320 x 240) |
| Dimensions | 92 x 72 x 30 mm |
| Weight | 165 g |
Specifications
| Signal | Range | Precision | Resolution | Max load | External power supply |
| Active current output | 0~24 mA | ±(0.1% + 0.005) | 0.01 mA | 750 Ω | |
| Passive current output (XMT) | 0~24 mA | ±(0.1% + 0.005) | 0.01 mA | | 0~30 V |
| Voltage output | 0~24 V | ±(0.1% + 0.005) | 0.01 V | | |
| 24 V loop | 0~24 mA | ±(0.1% + 0.005) | 0.01 mA | | |
| Frequency output | 0~9999 Hz | ±2% | 5 digits | | |
| Current input | 0~24 mA | ±(0.1% + 0.005) | 0.01 mA | | |
| Voltage input | 0~30 V | ±(0.1% + 0.005) | 0.01 V | | |
Included
- 1x FNIRSI SG-003A signal generator
- 4x Test clips
- 1x USB charger
- 1x USB-C cable
- 1x Manual
Downloads
