1.800.648.5778
Made in the USA

Model Types / Accuracy

1/2% - 1%
Bourdon / Bellows 1/2% - 1%
Bourdon / Bellows 1/2% - 1%
2% - 5%
Piston 2% - 5%
Piston 2% - 5%
Diaphragm 2% - 5%
Diaphragm 2% - 5%
5%
OEM Indicators 5%
OEM Indicators 5%

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Backflow Test Kits

Mid-West Backflow Test Gauges are in the list of Acceptable Gauges from Both FCCC & HR-USC and CA-NV AWWA

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Hazardous Locations Differential Pressure Gauges & Switches

Our products carry the following Certifications: CSA, UL, ATEX, CE, IP65/IP66, KOSHA, and LVD RoHS compliance that apply to the entire assembly as mandated by the application Hazardous Location Standards.

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Cryogenic Tank Level Measurement

Diaphragm and Bellows type differential pressure instruments calibrated in weight or volume are used in cryogenic tank level measurement. Tanks can be stationery (vertical or horizontal) or they can be used in tanker transport vehicles. Most cryogenic instrumentation utilizes a “dry gauge” design where there is no internal liquid fill. This prevents any leaking or […]

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Flow Applications

Flow Measurement Made Easy Mid-West Instrument has the right Flow Scale for You From DP Gauge to Flow Measurement Easy to read dials Body materials of Aluminum, Brass, Stainless Steel, and more depending on model selected Models 105, 106, 109, 130, 140 & 142 With or without switch / transmitter GPM, ACFM, SCFM, LBS/HR and […]

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Mid-West Instrument, located in Sterling Heights, MI is one of the leading designers and manufacturers of differential pressure gauges and switches in the U.S.

The firm’s experienced engineers and technicians utilize the latest equipment for engineering, manufacturing and testing the firm’s gauge and switch products.

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