The Dwyer Series DM-2000 Differential Pressure Transmitter senses the pressure of air and compatible gases and sends a
standard 4-20 mA output signal. The DM-2000 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.
Pressure connections are inherent to the glass filled plastic
molded housing making installation quick and easy. Digital
push-button zero and span simplify calibration over typical
turn-potentiometers. An optional 3.5 digit LCD shows process and
engineering units. A single push button allows field selection of 4
to 6 engineering units depending on range.
Dwyer Series DM2000 Specifications
- Service:Air and non-combustible, compatible gases.
- Wetted Materials:Consult Factory.
- Accuracy:±1% F.S. at 70°F.
- Stability:+1% F.S./yr.
- Temperature Limits:20 to 120°F (-6.67 to 48.9°C).
- Pressure Limits:10 psig (0.69 bar).
- Thermal Effect:±0.055% F.S./°F (0.099% F.S./°C).
- Power Requirements:10-35 VDC (2 wire).
- Output Signal:4 to 20 mA.
- Zero and Span Adjustments:Digital push-button zero and span.
- Loop Resistance:DC: 0-1250 ohms maximum.
- Current Consumption:DC: 38 mA maximum.
- Electrical Connections:Screw-type terminal block.Display:3.5 digit
LCD, 0.7″ height.
- Process Connections:1/8″ I.D. tubing.
- Mounting Orientation:Vertical.
- Weight:4.8 oz (136 g).
The Dwyer Series DM2000 Differential Pressure Transmitter senses
the pressure of air and compatible gases and sends a standard 4-20
mA output signal. The DM2000 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.
Pressure connections are inherent to the glass filled plastic
molded housing making installation quick and easy. Digital
push-button zero and span simplify calibration over typical
turn-potentiometers. An optional 3.5 digit LCD shows process and
engineering units. A single bush button allows field selection of 4
to 6 engineering units depending on range.
