Series MSX Pro Magnesense® Differential Pressure Transmitter

Monitors Differential Pressure, Air Velocity and Volumetric Flow

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.

NIST CALIBRATION available in Product Configurator.

Product Applications

  • High performance building applications for critical environments
  • Filter monitoring in air handler units
  • Building pressure in pharmaceutical/semiconductor clean rooms
  • Duct static pressure in commercial and specialized buildings
  • Air velocity/flow in VAV systems

Models & Ordering

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Shipping Information

All shipping times are dependent on product availability at time of shipment.

Although we make every effort to ensure a continuous supply of our products, occasional circumstances may force us to temporarily run out of a product, or have shipping delays. Should this occur, customers will be notified soon after placement of any orders for such products and, if applicable, items will be put on backorder. For orders requiring expedited shipment, our customer service team can be contacted to confirm product availability

COVID-19 Update: Due to high customer demand, lead time on some products may be up to two weeks. While this is a developing health situation, we are working continuously to take the necessary measures to ensure that the products you need are available with minimal interruption.

Build Your Custom Part. Use our Product Configurator

Model Description Usually Ships* Price Order
MSXP-W10-PA
Ships: Next Day
Price: $140.00
Differential pressure transmitter pro unit, wall mount, universal current/voltage outputs, uni-directional, range 0 (60, 75, 100, 125 PA). Next Day* $140.00 Order
MSXP-W11-PA
Ships: Next Day
Price: $140.00
Differential pressure transmitter pro unit, wall mount, universal current/voltage outputs, uni-directional, range 1 (100, 150, 160, 250 PA). Next Day* $140.00 Order
MSXP-W12-PA
Ships: Next Day
Price: $140.00
Differential pressure transmitter pro unit, wall mount, universal current/voltage outputs, uni-directional, range 2 (600, 750, 1000, 1250 PA). Next Day* $140.00 Order
MSXP-W13-PA
Ships: Next Day
Price: $140.00
Differential pressure transmitter pro unit, wall mount, universal current/voltage outputs, uni-directional, range 3 (3000, 4000, 5000, 7000 PA). Next Day* $140.00 Order
MSXP-W20-PA
Ships: Next Day
Price: $140.00
Differential pressure transmitter pro unit, wall mount, universal current/voltage outputs, bi-directional, range 0 (60, 75, 100, 125 PA). Next Day* $140.00 Order
MSXP-W22-PA
Ships: Next Day
Price: $140.00
Differential pressure transmitter pro unit, wall mount, universal current/voltage outputs, bi-directional, range 2 (600, 750, 1000, 1250 PA). Next Day* $140.00 Order
MSXP-W23-PA
Ships: Next Day
Price: $140.00
Differential pressure transmitter pro unit, wall mount, universal current/voltage outputs, bi-directional, range 3 (3000, 4000, 5000, 7000 PA). Next Day* $140.00 Order

Can't find what you need? Build Your Custom Part. Use our Product Configurator

Specifications

Service:
Air and non-combustible, compatible gases.
Wetted Materials:
Consult factory.
Accuracy:
±.5% FSO for all ranges except unidirectional .5 in. @ ±1% FSO.
Stability:
±1% FSO/year.
Temperature Limits:
-4 to 158°F (-20 to 70°C).
Pressure Limits:
Ranges 0 and 1: 3.6 psi max operation, 6 psi burst; Ranges 2 and 3: 6 psi max operation, 6 psi burst.
Power Requirements:
10-36 VDC (2-wire), 17-36 VDC or isolated 21.6-33 VAC (3-wire).
Output Signals:
Output Signals: 4-20 mA (2-wire); 0-10 V or 0-5 V selectable (3-wire).
Response Time:
Instantaneous (default) or 3 s (selectable).
Zero and Span Adjustments:
Digital push-button.
Loop Resistance:
Current output: 0-1250 Ω max; Voltage output: min. load resistance 1 k Ω.
Current Consumption:
21 mA max continuous.
Electrical Connections:
4-wire removable European style terminal block for 16 to 26 AWG.
Electrical Entry:
1/2" NPS thread. Cable gland included.
Display (optional):
4 digit LCD.
Process Connections:
1/8", 3/16", 1/4", 5 mm, and 6 mm ID flexible tubing.
Enclosure Rating:
NEMA 4X (IP66), UL 2043 (Plenum), UL94 V-0.
Mounting Orientation:
Pressure sensor measurement unaffected by orientation.
Weight:
8.0 oz (230 g).
Agency Approvals:
CE.

Features

  • Flip-lid provides easy access to the unit’s wiring
  • Electronics shielded from installation eliminating accidental damage to the unit
  • Tamper resistant cover for added security and protection
  • Includes liquid tight cable gland fitting for when there are liquids or moisture near the cable egress point
  • Includes a toolless terminal block that allows for quick and easy wiring, reducing installation time
  • UL94 V-0 and plenum ratings that add safety to a variety of applications needing to meet municipal and building code standards

Accessories

Model Number Description Usually Ships* Price Order
Plastic static pressure tip. A-480 Plastic static pressure tip. Next Day $1.00 Order
Installer kit, (includes 2 static pressure tips and PVC tubing). A-481 Installer kit, (includes 2 static pressure tips and PVC tubing). Next Day $4.50 Order

Videos

Model Chart

MSXP-XXX-X-OPT    MSX PRO DIFFERENTIAL PRESSURE XMTR
     
          1ST SYMBOL (1ST X) MOUNTING
             W    WALL MOUNT
             U    UNIVERSAL (WALL OR DUCT)
             N    DIN MOUNT
             
          2ND SYMBOL (2ND  X) DIRECTION
             1    UNI-DIRECTIONAL
             2    BI-DIRECTIONAL
             
          3RD SYMBOL (3RD  X) PRESSURE RANGE
             0    0.5 INWC, 125 PA, 12 MMWC
             1    1 INWC, 250 PA, 25 MMWC
             2    5 INWC, 1250 PA, 125MMWC
             3    28 INWC, 7000 PA, 700 MMWC

          4TH SYMBOL (4TH  X) UNITS OF MEASURE
             IN   INCHES OF WATER COLUMN
             PA   PASCAL
             MM   MILLIMETERS OF WATER COLUMN
             
          OPT (OPTIONS) ADD ON OPTIONS
            -A481  STATIC TIPS AND TUBING KIT
            -FC    FACTORY CALIBRATION CERTIFICATE
            -FP    FILTERED PICKUP WITH BARB
            -LCD   LIQUID CRYSTAL DISPLAY
            -NIST  NIST CALIBRATION CERTIFICATE
            -STA   STATIC TIPS
            -WO    LCD COVER WITHOUT LCD DISPLAY

Product Literature

Manuals

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Product Data Sheet

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