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MS-311 | Differential pressure transmitter | 0-10 V output | selectable range 1" | 2" | 5" w.c. (250 | 500 | 1250 Pa) | wall mount. | Dwyer Instruments

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Dwyer Instruments MS-311 Documents

Instruction Manual (ranges lower than 10")Instruction Manual (ranges 10" & up)Series MS Catalog Page MS More Info

Overview

Details for MS-311

Dwyer Instruments MS-311 Pressure Transmitter: Precision Pressure Measurement The Dwyer Instruments MS-311 pressure transmitter is a high-accuracy device designed for measuring positive, negative, or differential pressures accurately. With its rugged construction and advanced features, the MS-311 is the ideal choice for demanding industrial applications. Featuring interchangeable pressure sensors, the MS-311 offers versatility and convenience. Its 0-10V output signal allows for easy integration into existing systems, providing reliable and precise pressure readings. The MS-311 pressure transmitter is engineered to operate in harsh industrial environments. Its NEMA 4X housing ensures protection against dust, water, and corrosive substances, while its wide temperature range (-40Â°C to 85Â°C) ensures consistent performance even in extreme conditions. Key Benefits: Accurate pressure measurement with interchangeable sensors Versatile pressure range handling (positive, negative, or differential) 0-10V output signal for easy integration Robust NEMA 4X housing for durability Supports various process connections for seamless installation Ideal for industrial applications requiring reliable pressure measurement Trust our HVAC supply store for your industrial equipment needs. We provide competitive prices and fast shipping, ensuring you receive the best value and timely delivery for your projects. Shop now and experience the exceptional performance of the Dwyer Instruments MS-311 pressure transmitter!

SERIES MS MAGNESENSE® DIFFERENTIAL PRESSURE TRANSMITTER

Monitors Pressure & Air Velocity

The Series MS Magnesense® Differential Pressure Transmitter is an extremely versatile transmitter for monitoring pressure and air velocity. This compact package is loaded with features such as, field selectable English or metric ranges, field upgradeable LCD display, adjustable dampening of output signal (with optional display) and the ability to select a square root output for use with Pitot tubes and other similar flow sensors.

Along with these features, the patented magnetic sensing technology providesexceptional long term performance and enables the Magnesense® DifferentialPressure Transmitter to be the single solution for your pressure and flow applications.

NIST CALIBRATION available in Product Configurator.

Please see Series AT-MS for ATEX approved.

Product Applications

Building pressure monitoring
Duct pressure monitoring
Fan velocity measurement
Zone differential pressure monitoring
Filter condition monitoring

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

Series: MS MAGNESENSE® DIFFERENTIAL PRESSURE TRANSMITTER
Category/Type: Pressure
Type: Differential Pressure
Series: MS MAGNESENSE® DIFFERENTIAL PRESSURE TRANSMITTER
Service: Air and non-combustible compatible gases.
Wetted Materials: Consult factory.
Accuracy: ±1% for 0.25" (50 Pa); 0.5" (100 Pa); 2" (500 Pa); 5" (1250 Pa); 10" (2kPa); 15" (3 kPa); 25" (5 kPa) ±2% for 0.1" (25 Pa); 1" (250 Pa) and all bidirectionalranges.
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).
Response Time: 300 ms.
Zero & Span Adjustments: Digital push button.
Loop Resistance: Current output: 0-1250 Ω max; Voltage output: min. loadresistance 1 kΩ.
Current Consumption: 40 mA max.
Display (optional): 4 digit LCD.
Electrical Connections: 4-20 mA; 2-wire: European Style Terminal Block for 16 to 26 AWG. 0-10 V; 3-wire: European Style Terminal Block 16 to 22 AWG.
Electrical Entry: 1/2" NPS Thread. Accessory: Cable Gland for 5 to 10 mm diameter cable.
Process Connection: 3/16" (5 mm) ID tubing. Maximum OD 9 mm.
Enclosure Rating: NEMA 4X (IP66).
Mounting Orientation: Diaphragm in vertical position.
Weight: 8.0 oz (230 g).
Agency Approvals: CE.