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Probe with Transmitter
Part Code: PTT
- High Heat & Pressure Resistance.
- Vibration Resistance.
- High Measurement Range.
- Moisture &Leakage Proof.
The Probe Transmitter is a temperature transmitter for the head mount. It is powered by a 2 wire current loop with 4- 20mA output. Its configuration is accomplished by connecting the TTL interface configuration. It can be configured to accept Pt100 -3wire or Pt1000 -3wire RTD. The output current is linearized according to the selected input sensor and adjusted to the configured range. Probe transmitter designed to be installed in tubes and other small places with its rugged design. It is perfect for environments where we have vibrations, moisture and extreme temperatures, electromagnetic interference, high voltage and other interferences.
Application
- Chemical Industry
- Spinning and Weaving
- Mines
- Medicine
- Environmental Protection
- Food Industry
| Sensor Type | RTD, Thermocouple (J, K, T, E, N, R, S, B) |
| Measurement Range | RTD : -100 to 650°C, Thermocouple : -270 to 1760°C |
| Switch-on delay | <2.5 sec. The accuracy is only guaranteed after 15 min. |
| Temperature Effect | < ±0.2% / 25°C |
| Response time | Typical 1.6 sec. |
| Maximum voltage allowed at the input terminals without sensor | 3 V |
| RTD current | 165 μA. |
| RTD cable resistance effect | 0.005°C /Ω |
| Output | 4-20 mA current, 2-wire; linear in relation to the temperature measurement by the selected sensor. |
| Power supply | 12 to 25 V DC, across the transmitter |
| Operating Temperature | 0 to 70°C |
| Maximum Load | 200Ω at 18V, 500Ω at 24V |
| Resolution | 0.25μA |
| Communication | TTL Interface |
- High Heat & Pressure Resistance.
- Vibration Resistance.
- High Measurement Range.
- Moisture &Leakage Proof.
- High Accuracy.
- Good Stability.
