Alert: DwyerOmega offices and shipping warehouses will be closed for the holidays Dec. 25-26, 2025 and Jan 1, 2026
Series-MSX-Magnesense
MSX Magnesense® Differential Pressure Transmitter, 32 Ranges, Dual Output
Models In Stock
- 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
Series-MSX-Magnesense
From
C$
180.97
Models In Stock
Product Overview
- Accuracy Detail ± 1% FSO, ± 1% FSO, ± 1% FSO
- Applications Building and Maintenance, HVAC, Building and Maintenance, HVAC, Building and Maintenance, HVAC
- Burst Pressure 6 psi Maximum, 6 psi Maximum, 6 psi Maximum
- Electrical Connection 1/2 in NPS female Conduit with Screw Terminal block, 1/2 in NPS female Conduit with Screw Terminal block, 1/2 in NPS female Conduit with Screw Terminal block
- Electrical Output 4 to 20 mA, 0 to 5 Vdc, 0 to 10 Vdc, 4 to 20 mA, 0 to 5 Vdc, 0 to 10 Vdc, 4 to 20 mA, 0 to 5 Vdc, 0 to 10 Vdc
- Enclosure Ratings IP66, NEMA Type 4X, UL94 V-0, UL 2043 (Plenum), IP66, NEMA Type 4X, UL94 V-0, UL 2043 (Plenum), IP66, NEMA Type 4X, UL94 V-0, UL 2043 (Plenum)
- Long Term Stability ± 1% FSO/year, ± 1% FSO/year, ± 1% FSO/year
- Loop Resistance Current Output: 0 to 1250 Ω max, Voltage Output: Load resistance 1 kΩ min., Current Output: 0 to 1250 Ω max, Voltage Output: Load resistance 1 kΩ min., Current Output: 0 to 1250 Ω max, Voltage Output: Load resistance 1 kΩ min.
- Material Construction Option N/A, N/A, N/A
- Materials, Wetted Consult Factory, Consult Factory, Consult Factory
- Media Compatibility Clean dry air / inert gas, HVAC / room air, Inert / non-reactive gases, Helium, Nitrogen, Non-Conductive Gases, Non-Corrosive Dry Gases, Air, Argon, Carbon dioxide, Helium, Nitrogen, Non-Conductive Gases, Non-Corrosive Dry Gases, Air, Argon, Carbon dioxide, Helium, Nitrogen, Non-Conductive Gases, Non-Corrosive Dry Gases
- Mounting Note Not Position Sensitive, Not Position Sensitive, Not Position Sensitive
- Number of Wires 2, 3, 2, 3, 2, 3
- Operating Temperature, Max 70 °C, 70 °C, 70 °C
- Operating Temperature, Min -20 °C, -20 °C, -20 °C
- Output Detail Field Selectable, Field Selectable, Field Selectable
- Output Signal Current, Voltage, Current, Voltage, Current, Voltage
- Power Consumption max 21 mA, max 21 mA, max 21 mA
- Measurement Pressure Type Differential, Differential, Differential
- Process Connection Size 1/8 in, 3/16 in, 1/4 in, 1/8 in, 3/16 in, 1/4 in, 1/8 in, 3/16 in, 1/4 in
- Process Connection Type Stepped Barb Fitting, Stepped Barb Fitting, Stepped Barb Fitting
- Response Time 3 s, 3 s, 3 s
- Response Time Note Instantaneous (default) or 3 s (selectable), Instantaneous (default) or 3 s (selectable), Instantaneous (default) or 3 s (selectable)
- Series ID Series-MSX-Magnesense
- Span Adjustment Push Button, Push Button, Push Button
- Supply Power Type AC/DC, AC/DC, AC/DC
- Supply Voltage 2-Wire: 10 to 36 Vdc, 3-Wire: 17 to 36 Vdc/21.6 to 33 Vac, 2-Wire: 10 to 36 Vdc, 3-Wire: 17 to 36 Vdc/21.6 to 33 Vac, 2-Wire: 10 to 36 Vdc, 3-Wire: 17 to 36 Vdc/21.6 to 33 Vac
- Weight 230 g, 230 g, 230 g
- Wire Gauge 26 to 16 AWG, 26 to 16 AWG, 26 to 16 AWG
- Zero Setting Adjustable Range Digital push-button, Digital push-button, 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.
NIST CALIBRATION available in Product Configurator.
Please see Series AT-MSX for ATEX/IECEx approved.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
Accessories
accessories
consumables
installation hardware
meters/controllers
Show Ratings & Reviews
Rated 5 out of
5
by
Orrix Engineering from
Quality product
Quality product and we have received accurate reading as we expected. Hope to purchase for future requirements as well.
Date published: 2025-06-30
Rated 5 out of
5
by
JOEY BOYETT from
STRESSED BUT BLESSED BEYOND MEASURE!!
The quality of the product is great just like the folks handling all the transactions that I have made with Dwyer as I have not had the first issue, everything has been great!!
HAPPY BIRTHDAY JESUS & THANK YOU FOR YOUR LOVE, GRACE & MERCY SHOWN TO ME!!
MERRY CHRISTMAS TO ALL!
Date published: 2025-12-18
Rated 5 out of
5
by
Paola Echeverry from
CEO
Excellent product very versatile, it offers many ranges and outputs all in one
Date published: 2025-12-05
Rated 5 out of
5
by
Daniel Juncal from
reliable
reliable product, easy to install, configurate and comisioning
Date published: 2025-12-04
Rated 5 out of
5
by
Daniel Juncal from
Reliable
reliable product, very easy to configure and comissioning.
Date published: 2025-12-04
