Same Size as Standard Magnehelic® Differential Pressure Gage

The Series DM DigiMag® Differential Pressure Transmitter senses the pressure of air and compatible gases and sends a standard 4-20 mA output signal. The DM housing is specifically designed to mount in the same diameter cutout as a standard Magnehelic® gage. A wide range of models are available factory calibrated to specific ranges. The polycarbonate molded housing features integral pressure connections, which reduces installation time. Digital push-button zero and span simplify calibration over typical turn-potentiometers. A single push-button allows field selection of 4 to 6 engineering units, depending on the range.

PRODUCT APPLICATIONS

• Differential pressure across filters
• Fan control
• Static pressures in ducts or buildings
• Room pressurization monitoring

 

MODELS & ORDERING

 

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Model	Description
DM-001	Differential digital pressure transmitter, range 0-0.1" w.c.
DM-002	Differential digital pressure transmitter, range 0-0.25" w.c.
DM-003	Differential digital pressure transmitter, range 0-0.5" w.c.
DM-004	Differential digital pressure transmitter, range 0-1.0" w.c.
DM-005	Differential digital pressure transmitter, range 0-2.0" w.c.
DM-007	Differential digital pressure transmitter, range 0-3.0" w.c.
DM-008	Differential digital pressure transmitter, range 0-5.0" w.c.
DM-202	Differential digital pressure transmitter, range 0.25-0-0.25" w.c.
DM-203	Differential digital pressure transmitter, range 0.5-0-0.5" w.c.