Description

Extech 412355A
- Source: Output 0 to 20V
- Measure: 0 to 19.99V
- Accuracy: 0.075% ±1 digit
- Power: 9V battery or AC adaptor
Current and Voltage Calibrator/Meter
Precision source for calibrating process devices and measuring DC process signals
412355A is a Current and Voltage Calibrator and Meter. Precision source for calibrating process devices and measuring DC process signals from 0 to 24mA or as mV in voltage ranges with a super large LCD that displays readings in mA, as a percent of the 0 to 24mA range or as mV in voltage ranges. Additional features include Touch Keypad and five stored calibration values for fast calibrations.
Applications:
- Setup and calibration of process devices such as transducers, indicators, recorders and controllers
- Troubleshooting and Field service
- Product design
Process / Calibration/Signal Calibrators/Voltage Calibrators Template | |
|---|---|
| Style (Voltage Calibrators) | Hand Held |
| Maximum Measured Voltage | 19.99 AC Volts (19.99 V) |
| Voltage Measure Resolution | 10 mV |
| Maximum Source Voltage | 20 V |
| Voltage Accuracy | 0.075% ±1 digit |
| Current Measurement | Yes |
| Maximum Current Resolution | 20 A |
Process / Calibration/Milliamp Calibrators Template | |
| Current Measurement Max | 50 mA |
| Current Measurement Min | 0 mA |
| Source/Simulate DC Current | Yes |
| Measure DC Current | Yes |
| Two Wire Transmitter Simulation | No |
| Percent Display | No |
| Resolution AC Current | 0.1 mA (0.0001 A) |
| Accuracy | 0.075% ±1 digit |
| Simulate Loop Voltage | Yes |
| Backlight | No |
| Ramp/Step Output | No |
| FieldBus Compatible | No |
Process / Calibration/Signal Calibrators/Loop Calibrators Template | |
| Hart Compatible | No |
| Intrinsically Safe | No |
Product General Attributes | |
| Unique Features | 24VDC drives current loads up to 1000O Five preset calibration values for fast calibration High accuracy 0.075% Oyster case with flip-up display is ideal for handheld or benchtop applications Large LCD displays readings in mA (to 0.01mA) or as a percentage of the 0-24mA range (4-20mA = 0-100.0%) or as mV in voltage ranges |
| Warranty | 2 YEARS |
| Warranty Details | Limited Two Years Warranty |
| Safety Approval | CE |
| Product Weight | 12 OUNCES (0.75 LBS) |
| Product Height | 1.8 IN |
| Product Length | 3.8 IN |
| Product Width | 4.2 IN |
| Data Logging | No |
| HTS/Schedule B Number | 9030.90.8961 |
| ECCN Number | EAR99 |
| Calibration Included | Factory Calibration |
| Battery Type | 9v |
| Power Supply Voltage | 120V/220V Universal, Battery Powered |
| Country of Origin | Taiwan |


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