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Series-DM-2000
DM-2000 Differential Pressure Transmitter for Air & Gases, 4-20 mA
- Zero and span controls provide easy calibration checks and shorter installation time to get device running and monitoring
- Quick response to pressure changes means no delay in signaling and alerting to critical situations
- Easy to read LCD display provides immediate local alerts allowing corrective action to be taken quicker to eliminate the problem from becoming widespread
- Same size as Magnehelic simplifies field upgrade to digital pressure gage by reducing install steps
- Tamper proof button configuration to prevent accidental changes to the settings
Series-DM-2000
From
$
155.00
Product Overview
- Accuracy Note ± 1% FS, ± 30 Pa model ± 4% FS at 70°F
- Display Note 3.5 digit LCD, 0.7" H
- Display Type LCD
- Electrical Connection Screw Terminal
- Electrical Output 4 to 20 mA
- Long Term Stability ± 1% FS/year
- Loop Resistance 0 to 1250 Ω max
- Materials, Wetted Consult Factory
- Media Compatibility Air, Argon, Carbon dioxide, Helium, Nitrogen, Non-Conductive Gases, Non-Corrosive Dry Gases
- Mounting Note Vertical
- Number of Digits 3.5
- Number of Wires 2
- Operating Temperature, Max 48.9 °C
- Operating Temperature, Min -6.67 °C
- Output Signal Current
- Power Consumption max 38 mA
- Pressure Type Differential
- Process Connection Size 1/8 in
- Process Connection Type Barbed Fitting
- Proof Pressure Up to 10 psi
- Span Adjustment Push Button
- Supply Power Type DC
- Supply Voltage 10 to 35 Vdc
- Thermal Effects ± 0.099% FS/°C
- Thermal Effects Note ± 0.055% FS/°F (0.099% FS/°C), ± 30 Pa model ± 0.13% FS/°F (0.234% FS/°C).
- Weight 136 g
- Zero Setting Adjustable Range Digital push-button
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.
LIMITED QUANTITIES AVAILABLE.Product Applications
- Differential pressure across filters
- Fan control
- Static pressures in ducts or buildings