Ashcroft 11312.5 Differential Pressure Gauge, 30 psid - Inline Connection

Used for monitoring differential pressures for filtration,
flow rate and tank level. The Type 1130 uses a piston
design where small migration of the process media
is permissible. It is recommended for high differential
and high static pressures, up to 6000 psi. The Type 1131
is utilized for application where migration of the
process media is not permissible. The Type 1131 uses a
rolling diaphragm design to separate the high and low
pressure ports to isolate the media and can see up to
3000 psi static pressures. Body materials for both types
are available in aluminum, brass and stainless steel,
with Buna or Viton seals.
Switches and electrical connections are mounted in
an explosion proof enclosure with UL, CSA, FM and
Cenelec approval. The enclosure meets class 1, Groups
B, C, D, Class 2, Groups E, F, G, Class, NEMA 7 & 9 and
IP66. There are two 3/4" electrical conduit connections.