Pressure Gauges

Series 100 - 2 1/2" w/Plastic Case: Gauges are used in most areas of manufacturing. Power Aire gauges are especially suited for applications in pneumatics, hydraulics, process, petrochemical, medical, food, pharmaceutical and a majority of industrial and commercial applications. Our line of gauges consist of high-quality dry gauges, designed to provide reliable service. All cases are made of plastic. The crystals are clear-front plastic. The high quality bourdon tubes are made in the "C" configuration. The precision movements provide accurate readings with a maximum of plus or minus 2.5% of full scale tolerance. Features: • Case ... 25100 black plastic, 25110 black plastic. ... 25120 black plastic w/chrome, bezel and U clamp. • Bezel ... 25120 chrome plated steel. • Crystal ... Clear-front plexiglass. • Bourdon tube ... Phosphor bronze. • Connection ... 1/4" NPT, brass. • Movement ... Brass and nickel silver, w/highly polished bearing surfaces. • Accuracy ... Plus or minus 2.5% full scale. • Pointer ... Black finished aluminum. • Dial ... Aluminum, white background, dual scale, PSI-kPa. • Black PSI scale, red kPa scale. Helpful Hint: Bourdon Tube Gauges are the most commonly used of all pressure gauges. They are used almost exclusively for measurements in industrial hydraulic and pneumatic systems, where pressure above 15 PSI are expected. Accuracy of Bourdon Tube gauges is good to excellent, dynamic response is fair and static response is excellent. The main working element in the gauge is a tube (a Bourdon tube) shaped like a letter "C". As the pressurized fluid enters this tube, it tends to straighten it, moving the tube tip. The movement displaces a connecting linkage that actuates a pointer on the gauge face. Differential-pressure gauges are available in Bourdon tube mechanisms. Typically, they have two independent measuring chambers, each connected to a different pressure source. However, they have only one pointer which shows the pressure difference between the two gauges. Dimensions (2 1/2" - Model 25100) Click to see All Dimensions

Product Name   Part Number   Price+   Stock   Buy Now      25100-100PSI250   25100-100PSI250   $14.49   8            25100-160PSI250   25100-160PSI250   $14.49   13            25100-30PSI250   25100-30PSI250   $14.49   9            25110-100PSI250   25110-100PSI250   $14.49   3            25110-160PSI250   25110-160PSI250   $14.49   8            25110-30PSI250   25110-30PSI250   $14.49   5            25110-60PSI250   25110-60PSI250   $14.49   6            25120-100PSI250   25120-100PSI250   $26.11   13            25120-160PSI250   25120-160PSI250   $26.11   19            25120-30PSI250   25120-30PSI250   $26.11   16        Displaying 1 to 10 (of 11 products) Result Pages:  1  2  [Next >>]