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Extech PRC30 Multifunction Process Calibrator with NIST
Item #:
EXT-PRC30-NIST
Brand:
Extech
Share this product:
PRC30 Multifunction Process Calibrator with NIST by Extech
Precision source and measure for thermocouples (8-Types), mA, mV, and V devices
Features
- Palm-sized double molded housing and large dot-matrix backlit LCD
- Measures DC process signals
- High accuracy calibration function simulates precision thermocouple outputs for use in calibrating thermometers, transmitters, controllers or recorders
- Up to five user adjustable calibration presets
- Displays output in terms of millivolts or temperature based on thermocouple tables
- 24V Loop Power
- Zero adjustment, auto zero when power on and change mode
- Standard banana I/O ports and mini thermocouple inputs
- Large battery bank for extended work cycle
- External power adapter for continuous work cycle
Applications
- Lab and Field Calibration and Verifi cation Operations of Sensors, Thermocouple Probes, Controllers, Panel meters & Testing tools.
- Temperature Control Process Troubleshooting
- Process devices calibration and simulation: Transducers, Transmitters, Indicators, Controllers, and Recorders
- Field test and service
- Bench research and development
Includes
- Test leads
- Alligator clips
- Thermocouple calibration cable with subminiature connector
- Universal calibration cable with subminiature terminal
- 100V-240V AC Universal Adaptor with 4 plugs
- Six 1.5V AA batteries
- Hard carrying case
| Display | Dot matrix LCD |
| Cold junction compensation | 0.03°C per °C (0.02°F per °F) |
| Thermocouple Standard and Scale | NIST 175, ITS-90 |
| Current output capability | 24mADC at 1000 ohms |
| Voltage input impedance | 10kohms minimum |
| Meter Power | 6 AA batteries or AC adaptor |
| Auto Power OFF | Meter automatically powers off after 10 minutes of inactivity |
| Operating Temperature | 5ºC to 40ºC (41ºF to 104ºF) |
| Storage Temperature | -20 ºC to 60 ºC (- 4 ºF to 140 ºF) |
| Operating Humidity | Max 80% up to 31ºC (87ºF) decreasing linearly to 50% at 40ºC (104ºF) |
| Storage Humidity | <80% |
| Operating Altitude | 7000ft (2000meters) maximum |
| Dimensions | 159 x 80 x 44 mm (6.3 x 3.2 x 1.7") |
| Weight | 225g (8 oz.) without batteries |
T/C Source and Measure Ranges |
Resolution |
Accuracy (% of reading) |
|
Type J |
-58 to 1832°F (-50 to 1000°C) |
0.1° (measure) 1° (source) |
± (0.05% + 1°C /1.8°F) |
Type K |
-58 to 2498°F (-50 to 1370°C) |
||
Type T |
-184 to 752°F (-120 to 400°C) |
||
Type E |
-58 to 1382°F (-50 to 750°C) |
||
Type C |
32 to 3182°F (0 to 1750°C) |
||
Type R |
32 to 3182°F (0 to 1750°C) |
||
Type S |
32 to 3182°F (0 to 1750°C) |
||
Type N |
-58 to 2372°F (-50 to 1300°C) |
||
mV |
Measure: -10mV to 60mV Source: -5mV to 55mV |
0.01mV |
± (0.01% + 1digit) |
Mode |
Function |
Range (Resolution) |
Accuracy (% of reading) |
DC Measure |
Current |
0 to 50mA (0.01mA) |
± (0.01% + 1 digit) |
Percent (%) |
-25% to +230% (0.1%) |
||
Voltage (autoranging) |
0 to 2000mV (1mV) |
||
2 to 20V (0.01V) |
|||
DC Source |
Current |
0 to 24mA (0.01mA) |
|
Percent (%) |
-25% to +125% (0.1%) |
||
Voltage |
0 to 1999mV (1mV) |
||
0 to 20V (0.01V) |
|||
Loop Power |
Current |
24 to 30VDC, <50mA |
