Universal temperature sensors
The cooling volume sensors of DDS series enable highly accurate temperature measurement in refrigerators, freezers, cold rooms, as well as in liquid or gas-filled containers of any kind. The actual sensor element is thanks to double or triple rolling protected against any ingress of moisture. Thanks to the high-precision data acquisition (24-bit analog / digital converter), high accuracies over a very wide temperature range are guaranteed. The direct digital connection to the Telemon Monitoring System provides a lossless and interference-free transmission of the measured data. Alternatively, multiple, configurable legacy analog outputs (0..10V, 2..10V, 4..20mA) can be realized through the use of a Niotronic signal transmitter (NTHS). Versions for different measuring ranges with different sensor elements and cable lengths are available.
Temperature sensor
with separated sensing element
| Parameter/Function | Typ. | Max. |
|---|---|---|
| Range | -200..+260°C | |
| Sample rate | 20Hz |
| Accuracy (temperatue) | Typ. | Max. |
|---|---|---|
| -30°C < 0 < 3°C | ±0.5°C | ±0.7°C |
| -100°C < 0 < 100°C | ±0.8°C | ±1.0°C |
Options
| Calibration (factory) with EA calibrated reference |
| Calibration (On-site) with EA- calibrated reference |
| On-site exchange (calibration) |
| Full service |