Precision Sensors develops pressure, temperature, vacuum, and flow sensing solutions for demanding industrial, aerospace, defence, semiconductor, and process applications. The product range includes pressure switches, vacuum switches, temperature switches, flow sensors, and customized sensing solutions designed for reliable operation in critical environments.
Manufacturers rely on these products where accurate measurement, dependable performance, and long-term reliability are essential. Rugged designs withstand harsh operating conditions while helping improve safety, process control, and equipment performance. High manufacturing standards and extensive engineering expertise ensure consistent operation across a wide range of industrial applications.
Precision Sensors combines proven sensing technology with decades of experience to deliver reliable measurement solutions for mission-critical systems where precision and durability matter.

Absolute pressure switch, 2–30 psia
Absolute pressure switch, 2–30 psia

Absolute pressure switch, 0.2–20 psia
Absolute pressure switch, 0.2–20 psia

Differential pressure switch, 4.0–75 psid
Differential pressure switch, 4.0–75 psid

Differential pressure switch, 0.5–30 psid
Differential pressure switch, 0.5–30 psid

Differential pressure switch, 316L, SIL 3 capable
Differential pressure switch, 316L, SIL 3 capable

Differential pressure switch, 0.3–6 psid
Differential pressure switch, 0.3–6 psid

Differential pressure switch, 1.5–5 inH2O
Differential pressure switch, 1.5–5 inH2O

Differential pressure switch, 2–30 inH2O
Differential pressure switch, 2–30 inH2O

Absolute pressure switch, 2–30 psia
Absolute pressure switch, 2–30 psia

Absolute pressure switch, 0.2–20 psia
Absolute pressure switch, 0.2–20 psia

Low pressure monitor for corrosive media, 316L
Low pressure monitor for corrosive media, 316L

Exhaust air velocity sensor with pitot tube
Exhaust air velocity sensor with pitot tube

Liquid level switch, PTFE/PFA/SS wetted parts
Liquid level switch, PTFE/PFA/SS wetted parts

Magnetic liquid level switch, 5000 PSIG proof pressure
Magnetic liquid level switch, 5000 PSIG proof pressure

Exhaust pressure monitor, SEMI S2, 2 alarms
Exhaust pressure monitor, SEMI S2, 2 alarms

Differential pressure monitor, 1/16 DIN, 2 alarms
Differential pressure monitor, 1/16 DIN, 2 alarms

Gauge pressure switch, 100–500 psig
Gauge pressure switch, 100–500 psig

Gauge pressure switch, 15–1000 psig
Gauge pressure switch, 15–1000 psig

PFA pressure switch, 5–75 psig, chemical resistant
PFA pressure switch, 5–75 psig, chemical resistant

Gauge pressure switch, 5–60 psig
Gauge pressure switch, 5–60 psig

Gauge pressure switch, 1–30 psig
Gauge pressure switch, 1–30 psig

Low-range pressure switch, 0.25–6.0 psig
Low-range pressure switch, 0.25–6.0 psig

High-pressure switch, 400–5000 psig
High-pressure switch, 400–5000 psig

Solid-state pressure switch, 1000–5000 psig
Solid-state pressure switch, 1000–5000 psig

Gauge pressure switch, 300–1000 psig
Gauge pressure switch, 300–1000 psig
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