BOX INSTRUMENT EXPLOSION PROOF FOR AMMETER-VOLTMETER

Description:
The SMH instruments housing has a cylindrical body and
have a screwed cover with circular porthole.
Ambient temperature:
-20 / +60 °C
Materials:
Body and cover: aluminium alloy.
Porthole: thermoresistant tempered glass.
Screws: stainless steel.
o-ring: neoprene.
Inhibiting treatments:
External standard powder epoxy painting like RAL 7005.
Cables entry:
N°2 entry ∅ 3/4” ISO 7/1.
Application:
To contain analog and digital measurement instruments such
as: voltmeters, ammeters, speed indicators, and so on.
On request:
Support for instrument 72x72 (K72).
Version with extension (SMH-E).
NPT entry thread.
Other epoxy painting colours different by the standards.
Inhibiting treatments for salt mist.