Changsha Taihe Electronic Equipment Co., Ltd.
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PPM-WZP-241L-B Explosion-proof Temperature Sensor
Product introduction:
PPM-WZP-241L-B temperature transmitter organically integrates temperature sensing element (thermal resistance or thermocouple) and signal conversion and amplification unit to measure liquids in the range of -200-650 ℃ in various processes , Steam and other gaseous medium or solid surface temperature. It has the characteristics of simple structure, convenient installation, use and maintenance.
Applications
Petroleum, chemical, metallurgy
Machinery, electricity, steel
Technical Parameters :
| Measuring range : | -200 ～ 650 ℃ |
| Power supply: | 12-32VDC |
| Output signal: | 4-20mA, 0-5VDC, 0-10VDC, 0-10VDC optional
|
| Accuracy: | 0.2%, 0.5% optional |
| Working ambient temperature: | -40℃ ～ 85 ℃ |
| Ambient temperature effect: | 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: | No fixing device, fixed thread, movable thread, movable flange, fixed flange GB / ANSI standard are optional
|
| Insertion length: | 50, 100, 150, 200, 300, 400, 500, 750, 1000 or specified |
| Protection tube material: | 316L stainless steel, nickel alloy optional |
| 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:
| Direct outgoing | |||
| 2-wire system | 3-wire system | ||
 | Power supply | red | red |
| Negative power | black | black | |
| Signal positive | 一 | green | |
Dimensions in mm :