Home / Products / Pressure / Differential Pressure / Gages Products Calibration Services DEMO 1 DEMO 2 DEMO 3 DEMO 4 DEMO 5 Pressure DEMO 1 DEMO 2 DEMO 3 DEMO 4 DEMO 5 Air Quality DEMO 1 DEMO 2 DEMO 3 DEMO 4 DEMO 5 Air Velocity DEMO 1 DEMO 2 DEMO 3 DEMO 4 DEMO 5 Flow DEMO 1 DEMO 2 DEMO 3 DEMO 4 DEMO 5 Level DEMO 1 DEMO 2 DEMO 3 DEMO 4 DEMO 5 Temperature DEMO 1 DEMO 2 DEMO 3 DEMO 4 DEMO 5 Test Equipment DEMO 1 DEMO 2 DEMO 3 DEMO 4 DEMO 5 Valves DEMO 1 DEMO 2 DEMO 3 DEMO 4 DEMO 5 Miscellaneous DEMO 1 DEMO 2 DEMO 3 DEMO 4 DEMO 5 Hazardous Rated DEMO 1 DEMO 2 DEMO 3 DEMO 4 DEMO 5 Series 2000 Indicate Positive, Negative or Differential, Accurate within 1% Magnehelic® Differential Pressure Gages is a versatile low differential pressure gauge with a wide choice of 81 models and 27 options to choose from. Applies to a variety of applications. View More Series 4000 Measures Pressure, Vacuum or Differential, Suitable for Internal Pressures to 500 psig Capsuhelic® Differential Pressure Gage is designed to give fast, accurate indication of differential pressures. Measures flowing fluids, pressure drop across filters, and liquid levels in many applications. View More Series 2-5000 Combining High Accuracy, Compactness, Dependability, and Low Cost Minihelic® II Differential Pressure Gage combines clean design, small size, and low cost. Latest in design. Easy to read and can safely operate at total pressures up to 30 psig. View More Series 2000-SP Indicate Positive, Negative or Differential, Accurate within 2% Magnehelic® Differential Pressure Gages has a bright red LED on right of scale that shows when setpoint is reached. Field adjustable from gage face. View More Series DM-1000 24 Volt or Battery Powered. Fits in Magnehelic® Gage Cut-Out DigiMag® Digital Differential Pressure and Flow Gages monitors the pressure of air and compatible gases. 4-digit LCD can display readings in common English or metric units. View More Series PTGD Excellent Accuracy and Over-Pressure Ratings Differential Pressure Piston-Type Gage can be used to measure the pressure drop across filters, strainers, pump performance testing, and heat exchanger pressure drop monitoring. Simple, rugged design. View More Series PFG2 Indicates Process Filter Status, In-Line or Bottom Connect Mounting Process Filter Gage is designed to determine the state of an inline filter. Determines the pressure drop on either side of a filter. View More Series A-320 Protects Various Instruments Instrument enclosures protect instruments in all applications. Available in plastic and stainless steel. View More Series 2000-HA Indicate Positive, Negative or Differential, Accurate within 1% High Accuracy Magnehelic® Differential Pressure Gage is 2x as accurate as the standard Magnehelic gage. Applications include filter monitoring, fan pressure indication, or building pressures. View More Series AT-2000 Magnehelic® Gage in Flame-Proof ATEX/IECEx Enclosure ATEX/IECEx Approved Magnehelic® Differential Pressure Gages combines the popular Magnehelic® line with a flameproof enclosure to extend usage to hazardous locations. View More