Foxboro 11DM Pneumatic Differential Pressure Transmitter

Process Connectors (b)

1/4 NPT

1/2 NPT

R1/4 (metric)

R1/2 (metric)

Machined for 9/16-18 Aminco fitting (b)

Span Limits

0.07 and 0.56 MPa or 10 and 80 psi

0.14 and 1.4 MPa or 20 and 200 psi

0.3 and 2.8 MPa or 40 and 400 psi

0.7 and 7 MPa or 100 and 1000 psi

1.4 and 14 MPa or 200 and 2000 psi

Repeatability

Wetted Parts code S: 0.1% of calibrated span.

Wetted Parts code M: 0.2% of calibrated span.

Material

Cover: High-impact, glass-filled polycarbonate.

Body Bolts: Alloy steel per ASTM A193 Grade B7.

Standard Specification

Accuracy

+0.25% of calibrated span

Optional Suffix

Zero Elevation

Zero Suppression

NACE

Compliance to NACE Standard MR-01-75

Ambient Temperature Limits

-40 and +120°C (-40 and +250°F)

Body Temperature Limits

-40 and +190°C (-40 and + 375°F).

Air Connections

The supply and output connections are tapped for 1/ 4 NPT