Product

Industrial Safety Pressure Gauges (Model MEP5 – MMN5)

Main Features:

For corrosive gasses and liquids
Class 1 according to EN 837-1
Wetted parts Stainless steel (MEP) or Monel (MMN)
Lloyds Register Approval
Safety version S3 according to EN 837-1
Option : liquid-filled for applications with pulsations or vibrations
Option : case material 1.4404
(316L) for aggressive atmosphere

Applications :

Food & Beverage
Laboratory & Medical
Oil & Gas / Chemical
Water & Waste water
Energy
Transportation & Logistics
Machinery

Categories: ,
Description

Technical Data :

Nominal size 100 mm
Measurement range MEP : -1 … 0 to 0 … 1600 bar
MMN : -1 … 0 to 0 … 600 bar
Pressure limitation
Ranges ≤ 600 bar
Ranges > 600 bar
Steady : 100% of full scale value
Fluctuating : 90% of full scale value
Short time : 130% of full scale value
Steady : 75% of full scale value
Fluctuating : 65% of full scale value
Short time : 100% of full scale value
Accuracy Class 1 (according EN837-1)
Protection rating IP 67 (EN 60529)
Process Connection MEP : Stainless steel 1.4404 (AISI 316L)
MMN : Monel 400
Bourdon tube MEP : Stainless steel 1.4404 (AISI 316L)
MMN : Monel 400
Case Stainless steel 1.4301 (AISI 304)
Option : stainless steel 1.4404 (AISI 316L)

Bezel ring Stainless steel 1.4301 (AISI 304)
Option : stainless steel 1.4404 (AISI 316L)
Movement Stainless steel
Window Laminated safety glass
Window gasket Elastomer
Dial Aluminium, white
Pointer Aluminium, black
Temperature Ambient : -20 … +70°C
Medium : -40 … +200°C (not filled)
For liquid filled version see ordering details.
The case temperature must not exceed +70°C
Storage : -40 … +70°C
Thermal drift ± 0.4% F.S. / 10 K (reference : 20°C)
Safety S3 according EN837-1
Safety pattern gauge with baffle wall and blowout
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