- Upgraded models now feature super large LCD display and touch keypad
- LCD displays readings in mA or as a % of the> 0 to 24mA range or as mV in voltage ranges
- Five stored calibration values for fast calibrations
- 412355A Current + Voltage Calibrator provides adjustable 0 to 24mA and 0 to 20V calibration source
- 412300A Current Calibrator provides 0 to 24mA output displayed as mA or % and provides 24VDC power to measure a two-wire current loop
- Complete with 9V battery, calibration cable with spade lug terminals, carrying case, and 100V-240V AC Universal Adaptor (50/60Hz)
Applications:
- Setup and calibration of process devices such as transducers, indicators, recorders and controllers
- Troubleshooting and Field service
- Product design
| Measurements | Range | |
| Operating Modes | ||
| Source | Output 0 to 24mA current for loads up to 1000 ohms Output 0 to 20V (412355A only) |
|
| Measure | 0 to 50mA current signal 0 to 19.99V (412355A only) |
|
| Power/Measure | Provides power (24VDC) to loop & measures current (412300A only) | |
| Input/Output | Ranges and Display | Resolution |
| -25.0 to 125.0% (representing 0 to 24mA) |
0.1% | |
| 0 to 19.99mA | 0.01mA | |
| 0 to 24.0mA | 0.1mA | |
| 0 to 1999mV | 1mV | |
| 0 to 20.00V | 10mV | |
| Accuracy | 0.075% ±1 digit | |
| Power | 9V battery or AC adaptor | |
| Dims/Wt | 3.8 x 4.2 x 1.8″ (96 x 108 x 45mm) folded/ 12oz (340g) | |
| Thomas No | Mfr No | Description |
|---|---|---|
| 1218L01 | 412355A | Current and Voltage Calibrator/Meter |
| 1218L02 | 412355A-NIST | Current and Voltage Calibrator/Meter with NIST |
