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Brand Name : Dwyer
Model Number : MS-021 MS-111-LCD
MOQ : 1PCS
Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability : 1000 Piece/Pieces per Week negotiable
Delivery Time : 5-8 work days
Packaging Details : each unit has individual box and all boxes are packed in standard packages or customers requests available
Certification : CE
Accuracy : ±1%
Stability : ±1% FS/year
Temperature Limits : 0 To 150°F (-18 To 66°C)
Pressure Limits : 1 Psi Maximum, Operation; 10 Psi, Burst
Power Requirements : 10 To 35 VDC (2-wire); 17 To 36 VDC Or Isolated 21.6 To 33 VAC (3-wire)
Output Signals : 4 To 20 MA (2-wire); 0 To 5 V, 0 To 10 V (3-wire)
Dwyer MS Series Magnesense Differential Pressure Transmitter
Product Introduction
The Dwyer MS Series Magnesense Differential Pressure Transmitter combines versatility and precision for industrial pressure and air velocity monitoring. Leveraging patented magnetic sensing technology, this transmitter delivers long-term reliability with field-selectable ranges, adjustable outputs, and optional LCD displays—making it an ideal single solution for diverse pressure and flow applications.
Applications
HVAC Systems:
Filter pressure drop monitoring
Air velocity measurement with Pitot tubes
Duct static pressure control
Industrial Processes:
Blower vacuum sensing
Cleanroom positive pressure maintenance
Fluid amplifier pressure monitoring
Building Automation:
Room pressure differential control
Fire damper position indication
Model | Description |
MS-021 | Differential pressure transmitter, 4-20 mA output, selectable range 卤0.1", 0.25", 0.5" w.c. (卤25, 50, 100 Pa), wall mount. |
MS-021-LCD | Differential pressure transmitter, 4-20 mA output, selectable range 卤0.1", 0.25", 0.5" w.c. (卤25, 50, 100 Pa), wall mount, with LCD. |
MS-111 | Differential pressure transmitter, 4-20 mA output, selectable range 1", 2", 5" w.c. (250, 500, 1250 Pa), wall mount. |
MS-111-LCD | Differential pressure transmitter, 4-20 mA output, selectable range 1", 2", 5" w.c. (250, 500, 1250 Pa), wall mount, with LCD. |
MS-112 | Differential pressure transmitter, 4-20 mA output, selectable range 1", 2", 5" w.c. (250, 500, 1250 Pa), duct mount. |
MS-112-LCD | Differential pressure transmitter, 4-20 mA output, selectable range 1", 2", 5" w.c. (250, 500, 1250 Pa), duct mount, with LCD. |
MS-121 | Differential pressure transmitter, 4-20 mA output, selectable range 0.1", 0.25", 0.5" w.c. (25, 50, 100 Pa), wall mount. |
MS-121-LCD | Differential pressure transmitter, 4-20 mA output, selectable range 0.1", 0.25", 0.5" w.c. (25, 50, 100 Pa), wall mount, with LCD. |
MS-122 | Differential pressure transmitter, 4-20 mA output, selectable range 0.1", 0.25", 0.5" w.c. (25, 50, 100 Pa), duct mount. |
MS-122-LCD | Differential pressure transmitter, 4-20 mA output, selectable range 0.1", 0.25", 0.5" w.c. (25, 50, 100 Pa), duct mount, with LCD. |
MS-131 | Differential pressure transmitter, 4-20 mA output, selectable range 10" w.c. (2 kPa), wall mount. |
MS-131-LCD | Differential pressure transmitter, 4-20 mA output, selectable range 10" w.c. (2 kPa), wall mount, with LCD. |
MS-141 | Differential pressure transmitter, 4-20 mA output, selectable range 15" w.c. (3 kPa), wall mount. |
MS-141-LCD | Differential pressure transmitter, 4-20 mA output, selectable range 15" w.c. (3 kPa), wall mount, with LCD. |
MS-151 | Differential pressure transmitter, 4-20 mA output, selectable range 25" w.c. (5 kPa), wall mount. |
MS-151-LCD | Differential pressure transmitter, 4-20 mA output, selectable range 25" w.c. (5 kPa), wall mount, with LCD. |
MS-221 | Differential pressure transmitter, 0-10 V output, selectable range 卤0.1", 0.25", 0.5" w.c. (卤25, 50, 100 Pa), wall mount. |
MS-221-LCD | Differential pressure transmitter, 0-10 V output, selectable range 卤0.1", 0.25", 0.5" w.c. (卤25, 50, 100 Pa), wall mount, with LCD. |
MS-311 | Differential pressure transmitter, 0-10 V output, selectable range 1", 2", 5" w.c. (250, 500, 1250 Pa), wall mount. |
MS-311-LCD | Differential pressure transmitter, 0-10 V output, selectable range 1", 2", 5" w.c. (250, 500, 1250 Pa), wall mount, with LCD. |
MS-312 | Differential pressure transmitter, 0-10 V output, selectable range 1", 2", 5" w.c. (250, 500, 1250 Pa), duct mount. |
MS-312-LCD | Differential pressure transmitter, 0-10 V output, selectable range 1", 2", 5" w.c. (250, 500, 1250 Pa), duct mount, with LCD. |
MS-321 | Differential pressure transmitter, 0-10 V output, selectable range 0.1", 0.25", 0.5" w.c. (25, 50, 100 Pa), wall mount. |
MS-321-LCD | Differential pressure transmitter, 0-10 V output, selectable range 0.1", 0.25", 0.5" w.c. (25, 50, 100 Pa), wall mount, with LCD. |
MS-322 | Differential pressure transmitter, 0-10 V output, selectable range 0.1", 0.25", 0.5" w.c. (25, 50, 100 Pa), duct mount. |
MS-322-LCD | Differential pressure transmitter, 0-10 V output, selectable range 0.1", 0.25", 0.5" w.c. (25, 50, 100 Pa), duct mount, with LCD. |
MS-621 | Differential pressure transmitter, 5 VDC output, selectable range 卤0.1", 0.25", 0.5" w.c. (卤25, 50, 100 Pa), wall mount. |
MS-621-LCD | Differential pressure transmitter, 5 VDC output, selectable range 卤0.1", 0.25", 0.5" w.c. (卤25, 50, 100 Pa), wall mount, with LCD. |
MS-711 | Differential pressure transmitter, 5 VDC output, selectable range 1", 2", 5" w.c. (250, 500, 1250 Pa), wall mount. |
MS-711-LCD | Differential pressure transmitter, 5 VDC output, selectable range 1", 2", 5" w.c. (250, 500, 1250 Pa), wall mount, with LCD. |
MS-712-LCD | Differential pressure transmitter, 5V output, selectable range 1", 2", 5" w.c. (250, 500, 1250 Pa), duct mount, with LCD. |
MS-721 | Differential pressure transmitter, 5 VDC output, selectable range 0.1", 0.25", 0.5" w.c. (25, 50, 100 Pa), wall mount. |
MS-721-LCD | Differential pressure transmitter, 5 VDC output, selectable range 0.1", 0.25", 0.5" w.c. (25, 50, 100 Pa), wall mount, with LCD. |
MS-722-LCD | Differential pressure transmitter, 5 VDC output, selectable range 0.1", 0.25", 0.5" w.c. (25, 50, 100 Pa), duct mount, with LCD. |
MS-821 | Differential pressure transmitter, 5V output, 12V input, selectable range 卤0.1", 0.25", 0.5" w.c. (卤25, 50, 100 Pa), wall mount. |
MS-821-LCD | Differential pressure transmitter, 5V output, 12V input, selectable range 卤0.1", 0.25", 0.5" w.c. (卤25, 50, 100 Pa), wall mount, with LCD. |
MS-911 | Differential pressure transmitter, 5V output, 12V input, selectable range 1", 2", 5" w.c. (250, 500, 1250 Pa), wall mount. |
MS-911-LCD | Differential pressure transmitter, 5V output, 12V input, selectable range 1", 2", 5" w.c. (250, 500, 1250 Pa), wall mount, with LCD. |
MS-912 | Differential pressure transmitter, 5V output, 12V input, selectable range 1", 2", 5" w.c. (250, 500, 1250 Pa), duct mount. |
MS-912-LCD | MS-912 Differential pressure transmitter, 5V output, 12V input, selectable range 1", 2", 5" w.c. (250, 500, 1250 Pa), duct mount, with LCD. |
MS-921 | Differential pressure transmitter, 5V output, 12V input, selectable range 0.1", 0.25", 0.5" w.c. (25, 50, 100 Pa), wall mount. |
MS-921-LCD | Differential pressure transmitter, 5V output, 12V input, selectable range 0.1", 0.25", 0.5" w.c. (25, 50, 100 Pa), wall mount, with LCD. |
MS-922 | Differential pressure transmitter, 5V output, 12V input, selectable range 0.1", 0.25", 0.5" w.c. (25, 50, 100 Pa), duct mount. |
MS-922-LCD | Differential pressure transmitter, 5V output, 12V input, selectable range 0.1", 0.25", 0.5" w.c. (25, 50, 100 Pa), duct mount, with LCD. |
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Dwyer MS Series Magnesense Differential Pressure Transmitter Images |