The MadgeTech PRTemp140 is a submersible, pressure and high temperature data logger. Available in a flush top or â…› in. NPT top model, this device stands less than 2.5 in. high, allowing it to fit discretely inside small spaces.
This data logger is able to measure and record temperatures from -20 °C to 140 °C (-4 °F to +284 °F) and absolute pressure from 0 bar to 5 bar, accommodating a wide range of applications even in the harshest conditions. The PRTemp140 can store a maximum of 32,767 time and date stamped readings and can even be programmed to start up to 18 months in advance.
The PRTemp140Â is compatible with the latest MadgeTech 4 Software making starting, stopping, and downloading simple and easy. Graphical, tabular, and summary data is provided for analysis and can be viewed as customizable engineering units.
NOTE: Due to the time lag between the temperature and pressure channels, we do not recommend this product for Autoclave/Sterilizer/Washer validation applications. Please call us on 1300 662 720 for more information.
General
| Memory | 32,767 readings (all channels enabled) |
| Reading Rate | 1 second to once every 24 hours, selectable in software |
| Baud Rate | 125,000 |
| Battery Life | 2 years typical (1 minute reading rate) |
| Material | 316 Stainless Steel |
| Dimensions | Flush Top: 1.98 in x 0.97 in x 0.97 in (50.2 mm x 24.6 mm x 24.6 mm) NPT Top: 2.30 in x 0.97 in x 0.97 in (58.2 mm x 24.6 mm x 24.6 mm) |
| IP Rating | IP68 |
| Submersible | Yes |
| Operating Environment | -20 °C to +140 °C (-4 °F to +284 °F), 0 %RH to 100 %RH |
| Approvals | CE |
Temperature
| Temperature Sensor | Resistance Temperature Detector (RTD) |
| Temperature Range | -20 °C to +140 °C (-4 °F to +284 °F) |
| Temperature Resolution | 0.01 °C (0.018 °F) |
| Temperature Calibrated Accuracy | ±0.1 °C |
Pressure
| Pressure Sensor | Semiconductor Strain Gauge |
| Pressure Range | 0 to 5 Bar (0 to 72.5 PSIA) |
| Pressure Resolution | 0.0001 bar |
| Pressure Calibrated Accuracy | ±0.03 Bar (±0.435 PSI) |
