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Series MSX Magnesense® Differential Pressure Transmitter
Differential pressure transmitter, current/volt, range (1, 2, 3, 5" wc).
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- Read LCD values easier with rotatable 180° display
- Quick and easy wiring via the optional toolless terminal block
- Add safety to variety of applications with UL94 V-0 and plenum ratings
MSX-U12-IN Model Options
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Pressure Range
Additional Features
Accuracy Value
Pressure Type
Accuracy Class
Output Signal
Electrical Output
Pressure Port Size
Pressure Port Type
Connection/ Termination
Operating Temperature Range
- Wetted Materials Consult factory.
- Accuracy ±1% FSO.
- Weight 8.0 oz (230 g).
- Stability ±1% FSO/year.
- Process Connection 1/8"
- Enclosure Rating NEMA 4X (IP66)
- Loop Resistance Current output: 0-1250 Ω max
- Mounting Orientation Pressure sensor measurement unaffected by orientation.
- Power Requirement 10-36 VDC (2-wire)
- Temperature Limits -4 to 158°F (-20 to 70°C).
- Service Air and non-combustible
- Electrical Connections 4-wire removable European style terminal block for 16 to 26 AWG.
- Pressure Limits Ranges 0 and 1: 3.6 psi (24.8 kPa) max operation
- Current Consumption 21 mA max continuous.
- Display (optional) 4 digit LCD.
- Complaince CE.
- Electrical Entry 1/2" NPS thread.
- Output Signals 4-20 mA (2-wire)
- Response time Instantaneous (default) or 3 s (selectable).
- Zero and Span Adjustments: Digital Push Button
The Series MSX Magnesense® Differential Pressure Transmitter combines the stability and versatility of the original Series MS2 Magnesense® II transmitter for use in building control applications. The MSX simplifies the ordering process to deliver the desired configuration, which reduces product setup time. Pressure ranges are available in Pa, mm w.c., and in w.c. All pressure ranges can be configured in unidirectional or bidirectional modes, providing a total of 32 ranges. The MSX transmitter can provide a linear pressure output or a linear velocity output with the square root extraction from the transmitter. Additional parameters have been included to expand the square root capability for calculating flow. Dual voltage and milliamp output signals can be used to provide both control and equipment output signal verification.
PRODUCT APPLICATIONS
- Filter monitoring in air handler units
- Building pressure in pharmaceutical/semiconductor clean rooms
- Duct static pressure in commercial buildings
- Air velocity/flow in VAV systems
