PPM-WZPB-2088 Temperature Transmitter
Product introduction:
PPM-WZPB-2088 temperature transmitter organically integrates the
temperature sensing element (thermal resistance or thermocouple)
with the
signal conversion and amplification unit, and is used to measure
liquids, steam and other gaseous media in the range of -200ºC-650ºC
degrees
in various processes. The temperature of the solid surface.
Features simple structure, easy installation, use and easy
maintenance.
Applications
Petroleum, chemical, metallurgy
machinery, electricity, steel,
glass, ceramics, heat treatment
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 :
