Pressure Gauges - Absolute

Absolute digital pressure gauges for measuring pressure with a zero vacuum pressure reference.  Download specifications, request pricing and delivery information for gauges to measure pressure referenced to zero vacuum. 

Battery powered digital gauge with an accuracy of 0.2% full scale in pressure ranges from -1 to 3 bar up to 1000 bar. The LEO 1 digital pressure gauge features 6 pressure units, rotatable display, zero tare & peak hold display functions and optional ATEX approval for intrinsic safety.

High precision digital pressure gauge with an accuracy of 0.05% full scale in pressure ranges from -1 to 2 bar up to 1000 bar. The LEX 1 high accuracy digital pressure gauge features 6 pressure units, rotatable display, zero tare & peak hold display functions and optional ATEX approval for instrinsic safety.

Precision digital pressure gauge with ranges from 100 mbar (1.5 psi) up to 600 bar (9000 psi) gauge or absolute for measuring pneumatic or hydraulic pressures to an accuracy of 0.125% FS BSL. A selection of pressure fittings can be specified which include G1/2 & G1/4 male EN837 test point or 1/2 & 1/4 NPT male.

All stainless steel 316L hygienic digital display pressure gauge for measuring low range pressures with ranges from 0-100 mbar up to 0-40 bar gauge or absolute, including vacuum range 0 to -1 bar. This sanitary pressure gauge includes open diaphragm process fittings for threaded BSP, dairy pipe and Tri-clamp style process connections.

Digital pressure gauge with ranges from 0.6 bar (9 psi) up to 600 bar (9000 psi) gauge or absolute for measuring pneumatic or hydraulic pressures to an accuracy of 0.25% full scale. A selection of pressure fittings can be specified which include G1/2 & G1/4 male EN837 test point or 1/2 & 1/4 NPT male.

Battery powered pressure gauge with all welded wetted parts with exposed diaphragm for measuring high range pressures of viscous/pasty fluids or media which requires the use of hygienic equipment. Measure pressure ranges from 0-60 bar (900 psi) to 0-400 bar (6000 psi) gauge or absolute. Supplied with a G1/2 or a G1 male flush diaphragm process fitting for thread mounting.

Three in one electronic pressure switch, digital pressure gauge and pressure sensor with pressure ranges from 100 mbar up to 600 bar (1.5 to 9000 psi) gauge or absolute.

Measure vacuum, positive gauge and absolute pressures from -1 bar (-15psi) up to 40 bar (600psi) with this all in one electronic switch, gauge and sensor. Designed specifically for use in the food, drink and biomedical industry for measuring process pressures and vessel contents. Choose dairy pipe or clamp type sanitary process fittings and select a food grade oil fill as the diaphragm isolation fluid. For pharmaceutical installations requiring hazardous dust protection the instrument includes the option for ATEX intrinsic safety.

Combined sensor, electronic switch and digital gauge with an all welded stainless steel flush face diaphragm for measuring the pressure of high viscosity liquids or gases and fluid requiring a high level of cleanliness. Choose measuring ranges from 60 bar up to 400 bar with gauge or absolute reference. Select different sizes of BSP thread for a screw-in type pressure fitting. The integrated digital readout can be configured to read in any pressure units and process pressure limits can be set for controlling external equipment.

Handheld battery powered digital manometer in pressure ranges from -1 to 3 bar up to 700 bar with an accuracy of 0.2% full scale with 6 pressure units, zero tare & peak hold display functions and optional ATEX approval for instrinsic safety

LCD digital pressure gauge powered externally by a 2 wire series 4-20mA current loop or a digital interface. Use as a pressure transmitter or a digital output pressure sensor with a local readout display. Accurate to 0.2% FS the LEO3 is available in a sleection of pressure ranges from -1 to 3 bar up to 1000 bar (-15 to 45 psi up to 15,000 psi).