Type K Thermocouple Ø1.0 mm with miniature plug
Mineral insulated thermocouples sensor
SKU: K-M625-10
Highlights
- Measuring temperature range: -200...+1100 °C
- Accuracy: DIN IEC 60584-1, Class 1
- Mineral insulated thermocouple type K, NiCr-Ni
Fields of application
- Chemical plants
- Power plants
- Pipelines
- Engine manufacturing
- Test stands
Details
Mineral insulated thermocouples are thermo wires compressed in fire resistant magnesium oxide which ensures high pressure resistance. They are suited for the temperature range -200…+1100 °C. The shock resistant construction assures a long life span.
General Information
| Measuring principle | Pt100 |
|---|---|
| Measurement temperature range | -200 to 850 °C |
| Transmitter accuracy | 0.2 K (0.36 °F) or 0.08% |
| Sensor response time t50 / t90 | t90 in water: 0,60 sec / t90 in air: 15,00 sec |
| Display type | Digital Display + LED |
| Response time | 100 ms |
| Configuration | Fixed |
Input / Output
| Communication protocol | PC - programmable |
|---|---|
| Transmitter output type | Standard: Pt100, Class A, 4-wire. Optional: 4 to 20 mA or 20 to 4 mA |
Mechanical Data
| Process connection | Coupling Threaded Gas and NPT |
|---|---|
| Thermowell Shape | straight |
| Sensor tip shape | straight |
| Immersion length range | Up to 800,00 mm |
| Wetted material | AISI 316L |
| Housing material | Inconel |
| Degree of protection | IP65 |
| Surface roughness | Ra <= 0.76um |
Electrical Data
| Voltage Type | DC |
|---|---|
| Current consumption | 3.5 - 25 |
| Transmitter connection wiring | 2 / 3 / 4 wire |
| Cable entry | 2 / 3 / 4 wire |
| Switch on Delay | 4s |
| Switch response time | 1s |
Certification / Approvals
| Hazardous approvals | ATEX, FM, CSA |
|---|---|
| Hygienic / Drinking water approvals | 3-A |
| Other Approvals/ Certification | RoHS 2002/95/EG compliant |
Additional Information
| Mounting type | Terminal head form B |
|---|---|
| Ambient temperature range | -40 °C to 85 °C |
| Shock resistance | 4g / 2 to 150 Hz acc. to IEC 60 068-2-6 |
| Vibration resistance | 4g / 2 to 150 Hz acc. to IEC 60 068-2-6 |
| Short-circuit protection | Yes |
| Reverse polarity protection | Yes |
| Overvoltage protection | Yes |
| Galvanic isolation | Yes |
| Electromagnetic compatibility (EMC) | IEC/EN 61326 / NAMUR NE21 |
| Fail-mode | NAMUR NE 43 |
| Long term stability | ≤ 0.1 K/year or ≤ 0.05%/year |
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