Laboratory Temperature Thermometer Sensor Explosion Proof 40 MPa 12-32VDC
China Factory Thermometer Sensor 40 MPa 12-32VDC
Product introduction:
With 4-20mA signal output
Optional probe length, optional temperature range
External power supply 12~32V
High temperature accuracy
Use explosion-proof enclosure
Applications
Instrumentation matching
Laboratory
Construction machinery
Automated production line
Petrochemical
Environmental monitoring
Features
1. They can measure temperatures of liquid, steam,gas and solid in producing.
2. Characteristics are shock resistant, high-temperature resistant and long life.
3. Used for temperature measuring and automatic controlling in scope from -200 to 600ºC.
Technical Parameters :
| Measuring range: | -200 ～ 650 ℃ |
| Power supply : | 4-20mA |
| Output: | 4-20mA, 0-5VDC, 0-10VDC are optional |
| Accuracy: | 0.2%, 0.5% optional |
| Working ambient temperature: | -40-85 ℃ |
| Ambient temperature influence: | 0.25% / 10 ℃ |
| Temperature measuring element: | Pt100, Pt1000, T, K are optional |
| Protection tube diameter: | Ф4 ～ Ф16, Ф18, Ф20, Ф22, Ф28, Ф35, Ф40 or specified |
| Process connection method: | No fixing device, fixed thread, movable thread, movable flange, fixed flange GB / ANSI standard optional |
| Insertion length : | 50, 100, 150, 200, 300, 400, 500, 750, 1000 or specified |
| Protection tube material : | 316L stainless steel, nickel alloy |
| Nominal pressure: | 20MPa, ≤10MPa, ≤4.0MPa, ≤2.5MPa, normal pressure optional |
| Protection class: | IP65 |
| Thermal response time: | 0.3S |
| Ambient humidity: | 95% RH, non-condensing |
Definition of wiring:
| 2-wire system | 3-wire system | ||
 |
Power supply | red | red |
| Negative power | black | black | |
| Signal positive | 一 | green | |
Dimensions in mm :
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