Ashcroft pressure gauges, switches, transducers, thermometers, diaphragm seals, and deadweight testers for precision pressure and temperature measurement in industrial process and test applications.
Your Trusted Source for Ashcroft Precision Instrumentation
For over 25 years, FLW, Inc. has helped engineers, OEMs, and industrial teams specify the right Ashcroft gauges, switches, transducers, thermometers, and diaphragm seals for their process conditions. Our team matches pressure range, media, materials, and connections to your application, reducing the risk of a wrong order or early failure. We can also calibrate many of the Ashcroft instruments we sell. Tell us about your application and we’ll help you choose.
Pressure Gauges
Ashcroft gauges deliver precise, consistent measurements for general-purpose or demanding industrial processes, ensuring system integrity and performance.
Pressure Switches
Engineered for critical control and safety, Ashcroft pressure switches offer high accuracy and reliability across a wide range of industrial needs.
Temperature Switches
Designed to maintain stable process temperatures, Ashcroft temperature switches deliver dependable, long-lasting control and protection.
Pressure Transducers
Ashcroft transducers provide precise pressure measurement in liquids and gases, supporting essential monitoring in key applications.
Industrial Thermometers
Built for harsh environments, Ashcroft thermometers provide rugged, accurate temperature readings for critical process operations.
Deadweight Testers
Calibrate pressure gauges and transducers with Ashcroft’s highly accurate deadweight testers, a primary standard for verifying pressure instruments.
Diaphragm Seals & Isolation Rings
Ashcroft diaphragm seals and isolation rings protect instruments from corrosion and clogging, extending equipment life and performance.
Ashcroft Accessories
From U-clamps and front flanges to thermowells and protective boots, Ashcroft accessories support and enhance your instrumentation setup for lasting durability.
Featured Ashcroft Products
Aschcroft Instruments
Ashcroft 25-1009-SW-02L-100# Type 1009 Stainless Steel Duralife Pressure Gauge 0-100 PSI
Ashcroft Instruments
Ashcroft B424B-100# B-Series Pressure Switch 0-100 PSI
Ashcroft Instruments
Ashcroft V01 Block and Bleed 2-Valve Manifold
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