Dwyer Omega – Series MSX Pro Differential Pressure Transmitter – 32 Ranges – NIST Options
Product Code: Series MSX Pro
Manufacturer: Dwyer Omega
The Series MSX Pro Magnesense® Differential Pressure Transmitter is the professional differential pressure transmitter meeting stringent industry standards with innovative global product design. The device has exceptional stability for use in critical building performance applications with the popular versatility of our original Series MS2 Magnesense® II transmitter. The MSX Pro simplifies the ordering process to deliver the desired configuration, which reduces product setup time. Pressure ranges of Pa, mm w.c., and in w.c. are available per device. All pressure ranges can be configured in unidirectional or bidirectional modes providing a total of 32 ranges. The MSX Pro 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 to calculate flow. Dual voltage and milliamp output signals can be used to provide control and equipment output signal verification.
Accuracy Detail
± 0.5% FSO
Applications
Building and Maintenance, HVAC
Burst Pressure
6 psi Maximum
Compliance
CE
Electrical Connection
1/2 in NPS female Conduit with Screw Terminal block
Electrical Output
4 to 20 mA, 0 to 5 Vdc, 0 to 10 Vdc
Enclosure Ratings
IP66, NEMA Type 4X, UL94 V-0, UL 2043 (Plenum)
Long Term Stability
± 1% FSO/year
Loop Resistance
Current Output: 0 to 1250 Ω max, Voltage Output: Load resistance 1 kΩ min.
Material Construction Option
N/A
Materials, Wetted
Consult Factory
Media Compatibility
Air, Argon, Carbon dioxide, Helium, Nitrogen, Non-Conductive Gases, Non-Corrosive Dry Gases
Mounting Note
Not Position Sensitive
Number of Wires
2, 3
Operating Temperature, Max
70 °C
Operating Temperature, Min
-20 °C
Output Detail
Field Selectable
Output Signal
Current, Voltage
Power Consumption
max 21 mA
Measurement Pressure Type
Differential
Process Connection
Size1/8 in, 3/16 in, 1/4 in
Process Connection Type
Stepped Barb Fitting
Response Time
3 s
Response Time Note
Instantaneous (default) or 3 s (selectable)
Span Adjustment
Push Button
Supply Power Type
AC/DC
Supply Voltage
2-Wire: 10 to 36 Vdc, 3-Wire: 17 to 36 Vdc/21.6 to 33 Vac
Weight
230 g
Wire Gauge
26 to 16 AWG
Zero Setting Adjustable Range
Digital push-button
- Easily access the unit’s wiring via the flip-lid housing
- Eliminates accidental damage to the unit during installation with the products innovative design shielding the electronics underneath the PCB
- Added security and protection from the tamper-resistant cover
- Protection from liquids and moisture near the cable egress point with the included liquid tight cable gland fitting
- Reduce installation time with quick and easy wiring via the included a toolless terminal block
- Add safety to variety of applications that need to meet municipal and building code standards with UL94 V-0 and plenum ratings
