item | value |
Warranty | 1 year |
Customized support | OEM, ODM |
Place of Origin | America |
Brand Name | Dwyer |
Model Number | DM-2000 |
Output | 4 to 20 mA |
Temperature Effect | 20 to 120°F (-6.67 to 48.9°C) |
Electrical connection | Screw-type terminal bloc |
Certification | CCC,ISO |
【 Product Introduction 】
Dwyer series DM-2000 differential pressure transmitters can detect
the pressure of air and compatible gases and output 4-20 mA letters
Number. The DM-2000 housing is designed specifically for the same mounting
hole size as the standard Magnehelic® meter specification. There are many kinds
The range is optional and is closely calibrated before leaving the
factory.
The casing with FRP laminated film has its own pressure interface,
making the connection quick and easy. Use a digital key to calibrate the zero point
And adjustable range, instead of the past potentiometer calibration
method. 3.5-bit LCD LCD digital display can be used for field processes and
engineering orders
position A single button allows the selection of 4 to 6 engineering units
depending on the range.
[Product Features]
² Convenient calibration zero and range selection, save
installation time, convenient equipment operation and monitoring
² responds quickly to pressure changes without delay in sending
signals and emergency warnings.
² Easy to read LCD screen provides instant on-the-spot alerts,
allowing faster remedial action to be taken to resolve problems.
² Same size as Magnehelic meter for easy installation and field
upgrade to digital manometer.
² Tamper-proof button configuration to prevent accidental change of
Settings
【 Technical indicators 】
Medium: Air and non-combustible compatible air
Material: Consulting factory
Accuracy: ±1% of full scale (at 70°F.)
Stability: ±1% FS/ year.
Temperature limit: 20 to 120°F (-6.67 to 48.9°C).
Pressure limit: 10 psig (0.69 bar).
Temperature effect: ±0.055% FS/°F (0.099% FS/°C).
Power Supply: 10 to 35 VDC (2 wire).
Output limit: 4 to 20 mA.
Zero and range adjustment: digital button adjustment
Loop resistance: DC: Max. 0 to 1250 Ω
Current consumption: DC: Maximum 38 mA
Electrical connection: screw end wiring bar
Digital display: 3.5 bit LCD, character height is 0.7 bytes
Process connection: Hose with inner diameter of 1/8
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Installation position: Vertical
Weight: 4.8oz (136 g)
