Measure small pressure changes in ventilation systems, hydraulic applications, and other critical processes. Also known as isolators or diaphragm seals, these protect gauges from corrosive process media. Keeping corrosive substances from touching pressure gauges used in food-processing and pharmaceutical plants, these guards have a sanitary design.

Ashcroft® pressure gauges are supplied in a wide variety of sizes, accuracies and ranges to fit nearly any budget and application requirement. The Ashcroft® 1279 Duragauge® is a high performance 4.5" ASME style Process pressure gauge with a comprehensive design for maximizing safety and reliability. Features include...

Measure small pressure changes in ventilation systems, hydraulic applications, and other critical processes with these high-accuracy gauges. Mount them with the dial face upright. Gauges with 304 stainless steel case or polyester plastic case have …

Palmer Circular Chart Recorders with Valving and Test Connections are durable, fully mechanical units with a low maintenance design. Housed in a Pelican® brand case and available with 8 inch charts, these recorders are lightweight and easy to carry.

Crown’s load cells, with 8.0 square inch effective area, come complete with our CD268-1 load cell diaphragm. Dependable and reliable, our load cells transfer pressure with the aid of its 8.0 load cell diaphragm to the gauge.

These gauges feature a female-threaded mini-isolator diaphragm seal with 316 stainless steel wetted parts and an internal thread that mounts to a male-threaded connection on a process. The diaphragm protects the gauge from damage and contamination and helps increase its life.

Diaphragm seal pressure gauge is designed, manufactured, and factory tested to maximize performance, increase pressure gauge application durability, and assure operator safety. All stainless steel material chemical seal, other material available upon request.

ASHCROFT Pressure Gauge with Diaphragm… Roll over image to zoom. These process gauges are built with mini-seal and 316L stainless steel wetted parts to resist contamination or damage and extend the overall life of the gauge. Only digits can be entered. Maximum value: 99999. Looking for ASHCROFT, 0 to 60 psi, Pressure Gauge with Diaphragm Seal?

The diaphragm pressure gauge type 432.56, 432.36 for circuit connection and indication of process pressure is highly overload-proof. Inform now.

Marsh Instruments Low Pressure Diaphragm Gauges are universally known for their dependable performance and accuracy. Incorporating a unique design feature, the diaphragm element in this gauge allows accurate low pressure readings in a variety of applications.