Pressure

MS Series



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MS Series

Multi-Range Differential Pressure Transmitter MS Series

Multi-Range Differential Pressure Transmitter

 

The Dwyer Series MS Magnesense® Differential Pressure Transmitter is an extremely versatile transmitter for monitoring pressure and air velocity. Its compact package is loaded with features. The magnetic sensing technology provides exceptional long term performance and enables the Magnesense Differential Pressure Transmitter to be the solution for a myriad of pressure and air flow applications.


Products

(Wholesale customers, log in for your special pricing)

QtyModelDescriptionIn StockList PriceInternet Price
MS-021 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, +/-0.5" WC, +/-100 PA, 4-20 MA, NO LCD, WALLIn Stock272.70136.35
MS-021-LCD AIR DIFF PRESS XMTR, MULTI, +/-1.00%, +/-0.5" WC, +/-100 PA, 4-20 MA, LCD, WALLIn Stock363.60181.80
MS-111 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-5" WC, 0-1250 PA, 4-20 MA, NO LCD, WALLIn Stock232.30116.15
MS-111-LCD AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-5" WC, 0-1250 PA, 4-20 MA, LCD, WALLIn Stock313.10156.55
MS-111-LCD-NIST AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-5" WC, 0-1In Stock656.50328.25
MS-112 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-5" WC, 0-1250 PA, 4-20 MA, NO LCD, DUCTINFO282.80141.40
MS-112-LCD DUCT DP TRANSMITTER 1", 2", 5" WC 4-20MA, LCDINFO323.20161.60
MS-121 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-0.5" WC, 0-100 PA, 4-20 MA, NO LCD, WALLIn Stock232.30116.15
MS-121-LCD AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-0.5" WC, 0-100 PA, 4-20 MA, LCD, WALLINFO313.10156.55
MS-121-LCD-NIST AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-0.5" WC, 0In Stock857.51428.75
MS-122 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-0.5" WC, 0-100 PA, 4-20 MA, NO LCD, DUCTINFO282.80141.40
MS-131 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-10" WC, 0-2000 KPA, 4-20 MA, NO LCD, WALLINFO252.50126.25
MS-141 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-15" WC, 0-3000 KPA, 4-20 MA, NO LCD, WALLIn Stock252.50126.25
MS-151 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-25" WC, 0-5000 KPA, 4-20 MA, NO LCD, WALLIn Stock252.50126.25
MS-221 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, +/-0.5" WC, +/-100 PA, 0-10 VDC, NO LCD, WALLINFO272.70136.35
MS-221-LCD AIR DIFF PRESS XMTR, MULTI, +/-1.00%, +/-0.5" WC, +/-100 PA, 0-10 VDC, LCD, WALLINFO363.60181.80
MS-311 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-5" WC, 0-1250 PA, 0-10 VDC, NO LCD, WALLIn Stock232.30116.15
MS-311-LCD AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-5" WC, 0-1250 PA, 0-10 VDC, LCD, WALLIn Stock313.10156.55
MS-312 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-5" WC, 0-1250 PA, 0-10 VDC, NO LCD, DUCTIn Stock282.80141.40
MS-321 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-0.5" WC, 0-100 PA, 0-10 VDC, NO LCD, WALLINFO232.30116.15
MS-321-LCD AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-0.5" WC, 0-100 PA, 0-10 VDC, LCD, WALLIn Stock313.10156.55
MS-322 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-0.5" WC, 0-100 PA, 0-10 VDC, NO LCD, DUCTINFO282.80141.40
MS-331 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-10" WC, 0-2000 KPA, 0-10 VDC, NO LCD, WALLINFO252.50126.25
MS-341 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-15" WC, 0-3000 KPA, 0-10 VDC, NO LCD, WALLINFO252.50126.25
MS-351 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-25" WC, 0-5000 KPA, 0-10 VDC, NO LCD, WALLIn Stock252.50126.25
MS-621 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, +/-0.5" WC, +/-100 PA, 0-5 VDC, NO LCD, WALLINFO272.70136.35
MS-621-LCD AIR DIFF PRESS XMTR, MULTI, +/-1.00%, +/-0.5" WC, +/-100 PA, 0-5 VDC, LCD, WALLINFO363.60181.80
MS-711 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-5" WC, 0-1250 PA, 0-5 VDC, NO LCD, WALLINFO232.30116.15
MS-711-LCD AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-5" WC, 0-1250 PA, 0-5 VDC, LCD, WALLINFO313.10156.55
MS-712 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-5" WC, 0-1250 PA, 0-5 VDC, NO LCD, DUCTINFO282.80141.40
MS-712-LCD AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-5" WC, 0-1250 PA, 0-5 VDC, LCD, DUCTINFO373.70186.85
MS-721 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-0.5" WC, 0-100 PA, 0-5 VDC, NO LCD, WALLINFO232.30116.15
MS-721-LCD AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-0.5" WC, 0-100 PA, 0-5 VDC, LCD, WALLINFO313.10156.55
MS-722 AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-0.5" WC, 0-100 PA, 0-5 VDC, NO LCD, DUCTINFO282.80141.40
MS-731-LCD AIR DIFF PRESS XMTR, MULTI, +/-1.00%, 0-10" WC, 0-2000 KPA, 0-5 VDC, LCD, WALLINFO333.30166.65

Accessories

No accessories found
Features
  • Field selectable English or Metric ranges
  • Field upgradeable LCD display
  • Adjustable damping of output signal (with optional display)
  • Ability to select a square root output for use with pitot tubes and other similar flow sensors
Specifications

Supply Voltage :

4-20mA 10 to 35 VDC (2-wire):

Volts (3 wire) 17 to 36 VDC or 21.6 to 33 VAC (Isolated):

Signal Output: 4-20mA (loop), 0-(5,10) 3 wire

Min Voltage Output Impedance: 1 KO min

Max Current Output Impedance: 700Ω @24VDC

Accuracy: ±1% F.S.( ±2% for 0.1″WC)

Sensor Type Diaphragm: (Mounted virtically)

Adjustments: (Z/S) Push button calibration (Z & S)

Normal Measurement Range: ±0 to 0.25″WC and 0-25″WC

Display: 4 digit LCD

Overpressure: (Burst) 10 psi max

Max Operating Pressure: (Proof) 1 psi max

Operating Temperature :0° to 150℉F (-18° to 66℃)

Operating Humidity: Not Specified

Wetted Parts: Not Specified

Media Compatibility Inert: dry air

Process Connection :3/16″ OD barb, for 1/4″ OD tubing

Wiring :3 Screw terminals, 16-22 AWG

Mounting :Three 3/16 holes (vertical orientation)

Enclosure Rating: NEMA 4X (IP66)

Dimensions :3.34″diameter, 2.64″ deep

Duct probe: 7.63″ (19.4 cm) Long, 0.25 Diameter

Weight :0.5 lb (0.23 kg)

Approvals: CE, RoHS

Warranty: 1 Year

Certifications