- Pressure measurements can be carried out by devices like pressure switches.

- Level switch and water gauges - Its purpose is to show, on the outside of a tank, the level present inside.

APPLICATION

Pressure switches : General use: control and regulation of non-explosive liquid and gas pressure.

Level switch and water gauges : Continuous level measurement in clean or sewage water: drinking

water network, pumping stations, level measurement of tanks, factories water treatment, fuel storage, etc.

GENERAL CHARACTERISTICS

Pressure switches :

     + Metal housing.

     + Chockproof thermoplastic cover.

     + Silver alloy contact.

     + Rated current: 220 V.

     + Possibility (- 250V - 380 V)

     + Protection IP 40.

Level switch and water gauges : 

     + Connection with 2 wires. Output : 4... 20 mA. Power : 8... 32 VDC.

     + Protection: IP 68.

WORKING CONDITIONS

Pressure switches :

  Maximum pressure: 9 bar for scale (-0.2...8 bar)

                                  18 bar for scale (5... 16 bar)

                                  29 bar for scale (8... 28 bar)

  Maximum working temperature : 120°C

Level switch and water gauges : 

  Permissible temperatures : -10°C / +70°C

MODELS

1. P7101 - Pressure switches

2. SN6000 - Submersible pressure transmitter

3. CN9500 - Level switch

Pressure switches - Level switch and water gauges

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