Dwyer MS-111 Micro Differential Pressure Transmitter with LCD Display

Dwyer MS - 111 Micro Differential Pressure Transmitter

Product Introduction

The Dwyer MS - 111 Micro Differential Pressure Transmitter, part of the MS series, is a highly adaptable solution for precise pressure and wind speed monitoring. Engineered with magnetic sensing technology, it delivers exceptional long - term performance, catering to thousands of pressure and flow measurement needs across diverse applications. Its compact design integrates user - friendly field - adjustable features, making it a go - to choice for building management, HVAC systems, and industrial flow monitoring.

Product Features

Unit Flexibility: Field - selectable between English (e.g., inches of water column) and Metric (e.g., Pascals) units, suiting global operational requirements.

Display Customization: Field - upgradeable 4 - digit LCD display, enabling clear, on - site pressure and flow data visualization.

Signal Control: Adjustable output signal damping (with optional display), minimizing measurement fluctuations for stable, reliable readings.

Flow Compatibility: Capable of square root output selection, ideal for use with pitot tubes and similar flow sensors to accurately measure velocity.

High Precision: Delivers ±1% accuracy (for applicable ranges), ensuring dependable data for critical pressure and flow monitoring tasks.

Durable Performance: Boasts ±1% FS/year stability, withstanding temperature variations (0 to 150°F / - 18 to 66°C) and pressure limits (1 psi operation, 10 psi burst) for long - lasting, consistent operation.

Versatile Compatibility: Works with air, non - combustible, and compatible gases, fitting into multiple industrial and commercial ventilation, HVAC, and building pressure applications.

Easy Integration: Offers flexible electrical wiring (4 - 20 mA 2 - wire or 0 - 10 V 3 - wire) and mounting (diaphragm vertical), simplifying installation into existing systems.

Technical Specs at a Glance

Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of  measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments .

We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical and management personnel, through efforts of our entire staff, we have become a professional measuring instrument manufacturer and solution provider. And we are continuously trying to improve product quality.

Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE, intrinsic safety explosion-proof and isolated safety explosion-proof certificates, etc. which ensure that our products comply with international standards.

Kacise sensors have already been exported to America, Spain, Australia, Chile and 20 other countries and regions, and received many favorable feedbacks. Our overseas distributers are also increasing. We regard “reasonable prices, efficient production time and good after-sales service” as our tenet, and hope to cooperate with more customers for mutual development.

Our goal is simple: to sell the best products at the best prices, and provides industry-leading customer service. We personally get to know each of our customers, and we know how to discover the most valuable part of our business , to help others achieve their goals.