REED Instruments, R5820-NIST, Digital Loop Calibrator with NIST Calibration Certificate
This loop calibrator sources and measures mA. The R5820 features a 24V loop power supply, selectable step or ramp outputs and a large easy-to-read 5-digit LCD display.
Features
- mA sourcing and measurement
- Large, 5-digit LCD display
- 0-28 VDC measurement to check loop voltage
- Basic measurement/sourcing accuracy of 0.02% and 0.05%, respectively
- Simulate mA and % with 0.001% display span
- Selectable step or ramp outputs
- Internal 24V loop power supply
- Low battery indicator and auto shut off
Included
- NIST-Certificate
- Loop Calibrator
- Test leads
- Alligator clips
- Protective holster
- Batteries
Specification
| Range | 28V |
| Output Range | -0.200 to 28.000V |
| Resolution | 1mV |
| Accuracy | ±0.02% reading ± 2mV |
| Range | 20mA |
| Output Range | -1.000 to 22.000mA |
| Resolution | 0.001mA |
| Accuracy | ±0.02% reading + 4µA |
| Range | 20mA |
| Output Range | 0.000 to 22.000mA |
| Resolution | 0.001mA |
| Accuracy | ±0.02% reading + 4µA |
| Range | 20mA |
| Output Range | 0.000 to 22.000mA |
| Resolution | 0.001mA |
| Accuracy | ±0.05% setting + 4µA |
| Range | -20mA |
| Output Range | 0.000 to -22.000mA |
| Resolution | 0.001mA |
| Accuracy | ±0.05% setting + 4µA |
| Loop Power | 24V |
| Accuracy | ±10% |
| Display | 5-Digit LCD |
| Kick Stand | Yes |
| Battery Life | Approx. 20 hours |
| Power Supply | 2 AA Batteries |
| Auto shut off | Yes (after 15 mins/off) |
| Low Battery Indicator | Yes |
| Replaceable Test Leads | Yes |
| Product Certifications | CE |
| Operating Temperature | 32 to 122°F (0 to 50°C) |
| Operating Humidity Range | 0 to 85% |
| Storage Temperature | 14 to 122°F (-10 to 50°C) |
| Dimensions | 7.1 x 3.5 x 1.9″ (180 x 90 x 47mm) |
| Weight | 8.2oz (500g) |
