PME Times Slight Adjustable Pressure Switch
Feature
- This series of times for small membrane-type pressure switches often use the pressure of the hydraulic / hydraulic / pneumatic / oil lubrication system of control, the body is hexagonal, the use of NBR rubber anti-oil film, silver contacts, and have attached the cable clamp terminals balance spring. Loosen the junction box cover screws, open GAPS junction box cover, you can see the adjustment screw, turn the adjustment screw to adjust the pressure of spring work must be careful not to adjust the image. Pressure switch is set to follow the needs of the customer. NO or NC contacts as a condition of no pressure, we recommend using the junction box cover CAP3 terminal and internal components in order to avoid moisture or dust that is affected.
Ordering Code
Specification
| MODEL | ADJUSTMENT RELATIVE PRESSURE RANGE bar |
DIMENSIONS “A” mm |
MAX. STATIC PRESSURE bar |
FIXED HYSTERESIS AT 25°C bar |
TOLERANCE AT 25°C bar |
EXECUTION | |||
|---|---|---|---|---|---|---|---|---|---|
| VERSION FOR CAP 1 |
VERSION FOR CAP 3 |
BRASS BODY EXECUTION |
ZINC PLATED BODY EXECUTION |
BODY EXECUTION |
|||||
| PME 1 | 0,1 - 1 | 40 | 46 | 300 | 300 | 300 | 0,1 | ±0,1 | Diaphragm |
| PME 2 | 0,15 - 2 | 40 | 46 | 300 | 300 | 300 | 0,15 | ±0,2 | |
| PME 10 | 2 - 10 | 40 | 46 | 300 | 300 | 300 | 0,2 | ±0,3 | |
| PME 20 | 10 - 20 | 40 | 46 | 300 | 300 | 300 | 0,3 | ±0,4 | |
| PME 50 | 20 - 50 | 40 | 46 | 300 | 300 | 300 | 0,8 | ±1 | |
| PME 80 | 50 - 80 | 40 | 46 | 300 | 300 | 300 | 5,5 | ±2 | |
| PME 150 | 50 - 150 | 40 | 46 | 300 | 300 | 10 | ±5 | Steel piston | |
| PME 250 | 100 - 250 | 40 | 46 | 600 | 600 | 15 | ±10 | ||
| PME 300 | 50 - 300 | 42 | 49 | 600 | 600 | 20 | ±15 | ||