Flotech Controls

Pressure Transmitter

A pressure transmitter, also known as a pressure sensor or transducer, serves as a specialized device engineered to convert physical pressure signals into electrical signals. Its applications extend widely across industrial and manufacturing sectors, where it is employed for the pressure measurement, monitoring, and regulation of pressure in diverse fluid and gas systems.

Pressure transmitters find utility across a broad spectrum of fields, including but not limited to process control, environmental monitoring encompassing petroleum, chemical, electric power, meteorology, water treatment, HVAC systems, aerospace, automotive, and medical equipment. These transmitters are categorized into different types, such as absolute, gauge, and differential pressure transmitters, each tailored to specific application needs and measuring pressure prerequisites.

Flotech’s pressure transmitter has a variety of pressure measurements, including differential, absolute, and gauge pressure. Those transmitters stand out with their precision and accuracy in measurement, coupled with robust durability capable of withstanding the harshest industrial environments, ensuring sustained and dependable performance. Furthermore, our transmitters seamlessly integrate with existing control systems and equipment, streamlining installation processes and minimizing operational disruptions.


SPT200 D/A/G

High Precision
Differential / Absolute / Gauge Pressure


Compact Version without Display

Model 223

Ultra High Purity Flow-Through Pressure Transducer

Model 224

Ultra High Purity Flow-Through Pressure Transducer

Model 225

Ultra High Purity Pressure Transducer

Model 264

Very Low Differential Pressure Transducer

Model 267

Very Low Differential Pressure Transducer

Differential pressure is the difference in pressure between two given points in which the differential pressure measurement will display on the gauge dial.

Mid-West Instrument manufactures the differential pressure gauges, switches and transmitters to meet the customer requirements.

120 Series

Differential Pressure
Piston Type
Compact Design
Up to 6000 PSIG

130 Series

Differential Pressure
Diaphragm Type
Up to 500 PSIG

140 Series

Differential Pressure
Diaphragm Type
Up to 3000 PSIG