P790
P790 precision instrument for PT100, thermocouples and relative humidity
High precision instrument for temperature (±0,01) and relative humidty with memory for 6.000 measurements. Via bluetooth, the measured values can be transfered to a free downloadable app.
The P790-series instruments provide different calibration possibilities for the connectable Pt100, thermocouplea and humidity probes. The easiest and most convenient way is to use our Smart probes with Eprom. The calibration coefficients (R0ABC) will automatically transfer from the probe to the instrument. The user has nothing to do except for turning on the instrument. Calibration coefficients of the Smart probes are calculated at 0°C, 75°C and 150°C as standard. On request we can provide further calibration points.
Specifications
Downloads
| Technical Data | |
|---|---|
| Inputs | 2-channels, PT100, Thermocouples type K,J,L,R,S,T and relative humidity |
| Measuring range | PT100 -200°C...+850°C |
| Thermocouples -200...+1760°C | |
| Relative humidity 0...100% rF | |
| Resolution | PT100 |
| 0,001°C (-200...+200°C) 0,01°C remaining range | |
| Thermocouples Type K | |
| 0,01°C | |
| Thermocouples Type R & S | |
| 0,1°C | |
| Relative humidity | |
| 0,05% (0...100% rF) | |
| Accuracy | PT100 |
| +- 0,015°C from -100°C....+199,99°C otherwise 0,025% | |
| Thermocouple R/S | |
| + - 0,5°C (+ - 0,1% from reading) | |
| Thermocouple K/J/L/N/T | |
| + - 0,15°C from 0°C...+200°C, + - 0,5°C up to 1000°C, otherwise + - 1°C | |
| Relative humidity | |
| -0.01 | |
| Memory | appr. 6.0000 measurements |
| Output | USB |
| Connectors | 8-pole DIN 45326 |
| Working temperature | 0°C...+40°C |
| Display | 2-line LCD |
| Housing | plastic (ABS) |
| Dimensions | 200 x 93 x 44 mm (LxWxH) |
| Weight | 600 g |
| Power supply | 9 V battery or alternative 230/110V power supply |