1KG Weight Dwyer Series DM-2000 Differential Pressure Transmitter for Machinery Repair Shops from Original

he 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.

LIMITED QUANTITIES AVAILABLE.

Service:

Air and non-combustible, compatible gases.

Wetted Materials:

Consult Factory.

Accuracy:

±1% FS, ±30 Pa model ±4% FS at 70°F.

Stability:

±1% FS/yr.

Temperature Limits:

20 to 120°F (-6.67 to 48.9°C).

Pressure Limits:

10 psig (0.69 bar).

Thermal Effect:

±0.055% FS/°F (0.099% FS/°C), ±30 Pa model ±0.13% FS/°F (0.234% FS/°C).

Power Requirements:

10 to 35 VDC (2 wire).

Output Signal:

4 to 20 mA.

Zero and Span Adjustments:

Digital push-button zero and span.

Loop Resistance:

DC: 0 to 1250 Ω maximum.

Current Consumption:

DC: 38 mA max.

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).