Manometers

Photo of Portable Manometers. Bacharach
The Bacharach Monometer is designed for accuracy, readability, and portability. To ensure easy readability, the non-freezing fluid is tinted blue with a specific gravity of 1.9.Readings on the scales are marked in large, bold numerals with clearly lined graduations. Metric equivalents in centimeters are marked on the reverse side of the inch English scale. The columns are constructed from a highly transparent, shatterproof plastic. The headpiece has positive seal values to facilitate transportation without fluid leakage.
Photo of Slack Tube Manometer, Portable
Slack-Tube® Manometer can be rolled up for easy handling and storage.
Photo of Wide Range Mk III Handheld Digital Manometer
Mk III Handheld Digital Manometer is ideal for field calibration, monitoring or trouble shooting HVAC systems and a wide range of other low pressure pneumatic systems. Measures positive, negative or differential pressures in English and Metric pressure units. Dual push pads on front of unit with zero adjust knob on top. Includes instructions, 9-volt battery, low battery indicator, and pressure connections for 1/8" or 3/16" I.D. tubing. Accuracy 0.5%.
Photo of Digital Manometer
Handheld manometer with digital readout measures positive, negative or differential pressures. Select from up to nine of the most widely used English or Metric pressure units. Units will store up to 20 readings in memory. Has both audible and visual overpressure alarms. Pressure connections are barbed for 1/8" or 3/16" I.D. tubing. Selectable Pressure Units, ±0.5% Accuracy, FM Approved Intrinsically Safe for Hazardous Locations, Class 1, Div. 1, Group A, B, C, D, T4. Complete with instructions, wrist strap, and 9 volt battery.
Photo of U-Type Manometer, Plastic
U-type, plastic, suitable for total pressures to 100 psi. Withstands hard use, and provides accurate readings. For use with water, mercury, or red gage oil. Please specify when ordering. Prices and ranges will vary depending on type of unit ordered.
Photo of Traceable® Manometer/Pressure/Vacuum Gauge

Manometer displays gauge and differential pressure/vacuum in eleven different units. Response time is 0.5 second. Simple hose fittings on the unit permit using hose/tubing with inside diameters from 1/16 to 3/16 inches. Large 5/8-inch-high digits are visible from six feet. At the touch of a button unit may be zeroed or any pressure may set to zero. Differential feature permits reading the difference of the pressure or vacuum between two different sources. Memory feature recalls highest and lowest reading over any time period.

Photo of Manometer, U-Type, Plastic with Clips
U-type, plastic, suitable for total pressures to 100 psi. Withstands hard use, and provides accurate readings. Includes magnetic clips for mounting to any vertical steel surface, and clamp bar to insure against U-tube slipping. For use with water, mercury, or red gage oil. Please specify when ordering. Prices and ranges will vary depending on type of unit ordered.
Photo of Portable U-Type Manometer, Plastic with Magnetic Clips
For portable or stationary use. Safety traps prevent loss of indicating fluid in case of accidental over-pressure. Tubing is permanently bonded to a solid acrylic plastic block that contains safety traps. Large magnetic clips and clamp bar are provided. For use with water, mercury, or red gage oil. Please specify when ordering. Prices and ranges will vary depending on type of unit ordered.