TR–81 Data Logger
The TR-81 with two channels for temperature can be connected to any three wired Pt-100 sensor for a variety of uses.
Features
• Measure and Record from-200 to 600°C
• Easy-to-Read Multi-Functional Display
• Variety of Optional Sensors
TR-81 has been designed to be used with any three-wired platinum resistance type (Pt100) sensor.
The measuring range with a Pt-100 sensor is between -200°C and 600°C and it is possible to attach and measure with two sensors.
Moreover, we can tailor the sensor's protection pipe length, protection pipe diameter and cable length to suit your needs.
Specifications
| Measurement Channels | Temperature 2ch |
| Measurement Range | -200 to 600°C |
| Accuracy | ±0.3°C |
| LCD Display | Measurements, Battery Life Warning, etc. |
| Logging Capacity | 8,000 data sets |
| Recording Intervals | 15 choices from 1 sec. to 60 min. |
| Recording Mode | Endless/Onetime |
| Com Interfaces | Serial |
| Power | Lithium Battery |
| Operating Environment | Temperature: -10 to 60°C Humidity: 90 %RH or less (no condensation) |
| Dimensions | H:123mm × W:58mm × D:33mm |
| Waterproof Capacity | None |
| Battery Life | Approx. 5 to 8 months |
| Accessories | Serial Communication Cable, Others |
