Type 4412, Contact pressure gauge NS100, chemical execution, with diaphragm, oil filling

Model Range: 4412

Contact pressure gauge with diaphragm in chemical execution
with magnetic snap action or inductive contact
Case stainless steel, oil filling
Accuracy 1,6 according to EN 837-3
Accuracy 2,5 at range 0...25 bar and 0...100 bar
Connection bottom

Measuring range
0...16 mbar up to 0...250 mbar:
         Flange diam. 160 mm
0...0,4 bar up to 0...40 bar:
         Flange diam. 100 mm
negative or positive as well as negative and positive overpressure

Connection
G 1/2 B, SW 22

Quantity of contacts
1 - 4 magnetic snap action or 1-3 inductive contacts
dependend on measuring range

The diaphragm system makes the gauges extensively incentive to vibration or jarring and produces a high level of overpressure protection and actuating force. As a result of that, diaphragm pressure gauges are particularly suitable for connection of electric alarm contacts. Electric alarm contacts open and close circuits in response to the position of the pressure gauge pointer.

With your inquiry please send us following specifications:
- Measuring range
- Connection thread
- Kind and quantity of contacts'
  (Magnetic snap-action/Inductive contact,
   normally open, normally close, changeover)

Price from

€488.30 *

Articlenumber Internal Variant Measuring Ranges (bar) Price
(incl. VAT *)
Magnetic snap-action contact single (NO switch) 0...4 €488.30 *
Magnetic snap-action contact single (NC switch) 0...4 €488.30 *
Magnetic snap-action contact double (NO, NC switches) 0...4 €519.50 *
Magnetic snap-action contact double (NO, NC switches) 0...6 €519.50 *
Magnetic snap-action contact single (NO switch) 0...10 €488.30 *
Magnetic snap-action contact double (NO, NC switches) 0...10 €519.50 *
Magnetic snap-action contact double (NO, NC switches) 0...25 €519.50 *
Magnetic snap-action contact single (NC switch) 0...40 €830.30 *

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