About DWYER MSX-W20-IN Differential Pressure Transmitter

DWYER MSX-W20-IN Differential Pressure Transmitter
- Dwyer MSX-W20-IN Differential Pressure Transmitter, Bi-Directional, Range 0
- Model: MSX-W20-IN
Simplifies The Ordering Process To Deliver The Desired Configuration, Which Reduces Product Setup Time With A Range 0 (0.1, 0.15, 0.25, 0.5" wc) And Has Universal Current/Voltage Outputs.
Dwyer MSX-W20-IN Offers
The Differential Pressure Transmitter Has a Rotatable 180 Display For Ease Of Reading.
Features
- Optional Tool Less Terminal Block Allows For Quick And Easy Wiring
- UL94 V-0 and Plenum Ratings That Add Safety to a Variety of Applications
Applications
- 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
Dwyer MSX-W20-IN Specifications
| Service |
Air And Non-Combustible, Compatible Gases |
| Wetted Materials |
Consult Factory |
| Accuracy |
0.1% FSO |
| Stability |
1% FSO/year |
| Temperature Limits |
-4 to 158F (-20 to 70C) |
| 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 |
4-20 mA (2-wire); 0-10 V, 0-5 V (3-wire) |
| Response Time |
Instantaneous (default) or 3 s (selectable) |
| Zero and Span Adjustments |
Digital push-button |
| Loop Resistance |
Current output: 0-1250 I max; Voltage output: min. load resistance 1 kI |
| Current Consumption |
21 mA max continuous |
| Electrical Connections |
4-wire removable European style terminal block for 16 to 26 AWG |
| Electrical Entry |
" NPS thread |
| Display (optional) |
4 digit LCD |
| Process Connections |
", 3/16", 14", 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 |
Click Here For Complete Specifications On The
Dwyer MSX-W20-INWhat's Included With The Dwyer MSX-W20-IN
- Dwyer MSX-W20-IN Differential Pressure Transmitter, Bi-Directional, Range 0
Additional Information:
- Item Code: DWYER-MSX-W20-IN-Differential-Pressure-Transmitter
- www.envirotechindustrialproductsindia.in
- www.envirotechindustrialproductsindia.in
- www.envirotechindustrialproduct.info

High-Precision Differential Pressure Measurement
With an impressive accuracy of 0.1% FSO, the DWYER MSX-W20-IN Differential Pressure Transmitter ensures reliable and precise pressure readings. It is specifically engineered for applications requiring close monitoring of gas pressure differentials, making it essential in power plants and other heavy industries.
Robust and Lightweight Construction
Constructed using plastic dial and pointer materials, this transmitter keeps its weight at a minimal 250 grams. Its surface-mount design makes installation straightforward, and its durable build ensures long-lasting performance amid challenging industry environments.
Versatile Industrial Usage
This transmitter finds its place in numerous sectors, including power, cement, steel, fertilizer, and textiles. Its standard processing capabilities and flexible measuring range (0 to 0.5'' wc) cater to varied operational needs, promoting efficiency and safety in plant operations.
FAQ's of DWYER MSX-W20-IN Differential Pressure Transmitter:
Q: How does the DWYER MSX-W20-IN Differential Pressure Transmitter function in industrial settings?
A: The transmitter measures the pressure difference between two points in a gas system, enabling process monitoring and control. This is essential for maintaining optimal and safe operations in industries like power, cement, steel, fertilizer, and textiles.
Q: What gases can be measured with this differential pressure transmitter?
A: The DWYER MSX-W20-IN is specifically designed to measure the pressure of gases, making it suitable for a wide range of industrial gas applications within its defined pressure range.
Q: When should I choose this transmitter for my application?
A: This transmitter is the ideal choice when high accuracy (0.1% FSO), surface mounting, and reliable measurement of gas pressure differentials are required-especially in critical sectors such as power and process industries.
Q: Where is this product available for purchase or supply in India?
A: The DWYER MSX-W20-IN is available through authorized distributors, exporters, importers, manufacturers, suppliers, traders, and wholesalers across India, supporting widespread industrial implementation.
Q: What is the benefit of the plastic dial and pointer?
A: The use of durable plastic materials ensures the transmitter remains lightweight (250 grams) and corrosion-resistant, leading to easier handling and reduced long-term maintenance, especially in demanding environments.
Q: How is the DWYER MSX-W20-IN typically mounted and is a display included?
A: It is designed for surface mounting and does not include a display. This allows for seamless integration into control panels or designated equipment without the need for local readouts.
Q: What is the pressure scale range of this transmitter, and how does it support various processes?
A: The scale range spans from 0 to 0.5 inches water column ("wc), allowing it to suit diverse process requirements from subtle to moderate gas pressure differentials across multiple industries.