Diffrential Pressure Switch | |
Type P1133 | |
Date: June 2005 | Sheet No.: 1-43GB |
Differential Pressure Gauges with contacts
• Strong and cost effective instrument in the well proved Tempress Standard Line.
• High repeatability of the switching point
• Adjustable contact function
• Easy installation
The Tempress Differential Pressure Gauges is a combination of the indicating and switching instrument for differential pressure measurement.
The instrument is based on a strong and well proved diaphragm movement for heavy duty areas. The instrument is designed for simple reading and operation.
The Tempress standard line products are cost effective and reliable products that are suitable for using in most industrial applications.
Tempress reserves the right to changes without notice
| Specifications | |
| Gauges: | DN100 |
| Case material: | Stainless Steel |
| Cover: | Macrolon |
| Ranges: | 0-250 mbar to 0-25 bar |
| Max Static Pressure: | 25 bar |
| Max. pressure load | One-sided overpressure protected up to nominal pressure on both side of diaphragm, partial vacuum protected. |
| Ambient temp. | -20 - +60 °C |
| Media temp. | max. 60 °C |
| Protection | IP54 acc. To DIN40050 |
| Mounting | Vertical, connection downwards |
| Accuracy | ±2,5% of full scale |
| Zero adjustment | Located on dial |
| Switching element: | 2 mikroswitches with external adjustment |
| Adjustment: | App. 5% of full scale range |
| Hysteresis: | App. 2,5% of full scale |
| Load: | U~max=250V AC, Imax=5 A, Pmax=250 VA |
| U=max=30 V DC, Imax=0,4 A, Pmax=10 W | |
| Connection | Pressure: 1/4" BSP male, others on request |
| Electrical: Plug or cable | |
| Option: Chemical seals, ask Tempress sales. | |
