Gauges used for measuring heating, ventilation and air conditioning parameters.
Pressure Gauges
Pressure gauges product information & technical help guides for devices which incorporate pressure sensing technology and a means to visually display the pressure reading in one instrument. Pressure gauges may be battery powered or externally powered, and mounted on a process connection, to a wall, clamped on a pipe, or into a instrumentation panel.
Pressure Gauges with Integral Data Logger
Digital pressure gauges combined with a programmable data logger for recording pneumatic or hydraulic pressures at set time periods.
Compound Range Pressure Gauges
Pressure gauges which have been calibrated to display the pressure over a negative and positive measurement range.
Wind power barometric pressure visual monitor with alarm relay switches
Visual barometric pressure indicator and pressure sensor with opening and closing alarm relay switches for use in conjunction with safety shut down circuits for wind power installations.
Determine range of pressure gauge needed to measure force generated by hydraulic press
Work out what pressure gauge is needed based on the bore size of the cylinder and the maximum force generated by a press.
Rupture disc maximum pressure test gauge
We are testing rupture disc assemblies for use in a product and we need to be able to verify the rupture pressure of the discs.
Theme park ride pneumatic controls digital pressure test gauge
High accuracy pressure gauge for portable use to check and test theme park ride pneumatic air control systems,
Hydraulic puller-tensioner bar pressure to kilonewton load HMI display & logger
We are looking for an indicator with HMI software to show a machine operator the amount of force generated by a hydraulic puller-tensioner used for power line stringing.
4 x clean rooms pressure, humidity & temperature measurement system
A complete clean room measurement system for 4 separate rooms, each with its own room pressure, humidity and air temperature indicator, and a central monitoring unit for clean room corridor or control room.
Aircraft pneumatic unit test bench 100 psia range panel mount digital pressure meter
Digital display pressure meter for panel mounted use in a test panel on aircraft pneumatic unit test benches, capable of measuring 0 to 100 psi abs pressure with 0.2% accuracy and connected using a 1/4 NPT male fitting.
Burst pressure chamber gauge with 10 barg range and saved maximum reading
We are pressurizing a chamber with various materials spanning an opening and slowly increasing pressure until the material bursts. We need a gauge with a max pressure functionality.
30 inHg low relative vacuum range digital display vacuum pressure gauge and logger
Digital display pressure gauge and logger for pipe mounted use in low relative vacuum measurement applications, capable of measuring 0 to -30 inches of mercury column g pressure with 0.1% accuracy and connected using a 1/4 NPT male fitting. Also includes USB interface, logging functionality and PC software.
700 psig 0.05% accuracy air and freshwater pressure gauge with 1/4 NPT male fitting
Digital display pressure gauge for use on air and freshwater measurement applications, capable of measuring 0 to 700 psi g pressure with 0.05% accuracy and connected using a 1/4 NPT male fitting.
600 barg freshwater booster pump pressure switch, gauge and transmitter
Digital display pressure switch, gauge and transmitter for pipe mounted use in freshwater booster pump measurement applications, capable of measuring 0 to 600 bar g pressure with 0.35% accuracy and connected using a 1/4 BSP P male fitting.
15 psig leak testing air pressure gauge with 1/4 NPT male fitting
Digital display pressure gauge for portable use in air pressure leak test applications, capable of measuring 0 to 15 psi g pressure with 0.05% accuracy and connected using a 1/4 NPT male fitting.
Dual 60psig pressure and 80C temperature sensor & display readout
I am looking for a temperature/pressure sensor or transmitter and digital readout. Pressure range required is 0-60psi and the temperature range required is 0-80C.
30 psi absolute portable calibration data logging air pressure gauge with 1/4 NPT male fitting
Digital display pressure gauge for portable calibration use in air measurement applications, capable of measuring 0 to 30 psi abs pressure with 0.1% accuracy and connected using a 1/4 NPT male fitting. Also includes USB, logger, and data transfer software.
20 MPa g range 4-20mA output high pressure sensor and plug-on display for hydraulic control use
A high pressure sensor and plug-on display for hydraulic control use to measure pressure of mineral hydraulic oil over a range of 0 to 20 MPa g from the G1/8 male process connection, and sending the corresponding 4-20mA current loop signal through the DIN plug connector electrical connection.
-15psig 0-10V out negative pressure transducer and display for air extraction use
A digital display pressure transducer for air extraction use to measure negative pressure difference of air inlet over a range of 0 to -15 psi g from a 1/4 NPT male process connection, and sending the corresponding 0-10Vdc signal through the DIN plug electrical connection.
10 barg food and beverage pressure gauge with 4-20mA output
Digital display pressure gauge for pipe mounted use in food or beverage measurement applications, capable of measuring 0 to 10 bar g pressure with 0.35% accuracy and connected using a 1/2 BSP P male fitting. Also includes 4-20mA output and cal cert.
40 inH2O g peak/valley storing pressure gauge for monitoring gas feed fluctuations
Low range intrinsically safe digital display pressure gauge for pipe mounted use in natural gas measurement applications on feeds to industrial gas boiler, capable of measuring 0 to 40 inH2O g pressure with 0.25% accuracy and connected using a 1/4 NPT male fitting. Also includes USB and peak & valley reading hold.
-0.1 to +0.1 inH2O g range 4-20mA signal air pressure sensor and display for pharmaceutical manufacturing use
A positive/negative gauge low range pressure sensor and digital display for pharmaceutical manufacturing use to measure pressure of air over a range of -0.1 to 0.1 inH2O g from the 6mm flexible tubing connection, and sending the corresponding 4-20mA signal through the M12 x 1.5 cable gland and internal screw terminal electrical connection.
1 inH2O dp range wall mounted HEPA air filter pressure gauge with 4-20mA output
Low range digital display pressure gauge with 4-20mA output for wall mounted use in HEPA air filter measurement applications, capable of measuring 0 to 1 inH2O diff pressure with 1% accuracy and connected using a 6.6mm dia x 11mm barbed connection fittings.
3000 psig range 0-10Vdc output digital display pressure transducer for hydraulic control use
A digital display pressure transducer for hydraulic control use to measure pressure of mineral hydraulic oil over a range of 0 to 3,000 psi g from the 1/4 NPT male process connection, and sending the corresponding 0-10Vdc signal through the DIN plug electrical connection.
500 kPa g range rupture disk blowing digital display pressure gauge and logger
Digital display pressure gauge for pipe mounted use in applications to monitor blowing of rupture disks, capable of measuring 0 to 500 kPa g pressure with 0.05% accuracy and connected using a 1/2 NPT male fitting. Also includes USB, logger, peak hold, log software and traceable cal cert.
100 psig range landfill leachate pressure gauge with 4-20mA output for SCADA sytem
Intrinsically safe analogue output signal pressure gauge for pipe mounted use in leachate measurement applications, capable of measuring 0 to 100 psi g pressure with 0.5% accuracy and connected using a 1/4 NPT male fitting. Also includes 4-20mA for linking to a SCADA system.
5psig 0-10V out freshwater pressure transducer and built-in display for water purifier use
A combined digital display and low range gauge pressure transducer for water purifier use to measure pressure of freshwater over a range of 0 to 5 psi g from the 1/2 NPT male process connection, and sending the corresponding 0-10Vdc signal through the DIN plug electrical connection.
400 kg/cm2 g range pipe mounted digital display air pressure gauge with 1/4 NPT male fitting
Digital display pressure gauge for pipe mounted use in air measurement applications, capable of measuring 0 to 400 kg/cm2 g pressure with 0.1% accuracy and connected using a 1/4 NPT male fitting. Also includes IS approval.
250psig air regulator pressure gauge with 4-20mA output and 1/4 NPT male fitting
Digital display pressure gauge with 4-20mA output signal for pipe mounted use in air regulator measurement applications, capable of measuring 0 to 250 psi g pressure with 0.5% accuracy and connected using a 1/4 NPT male fitting.
100 mbar g low range air pressure gauge and logger with G1/4 male fitting
Low range digital display pressure gauge for portable use in air measurement applications, capable of measuring 0 to 100 mbar g pressure with 0.25% accuracy and connected using a G1/4 male fitting. Also includes USB, logger and cal cert.
60psig range pharmaceutical pressure gauge and 0-10Vdc transducer with triclamp fitting
Digital display pressure gauge for portable use in pharmaceutical measurement applications, capable of measuring 0 to 60 psi g pressure with 0.5% accuracy and connected using a triclamp fitting. Also includes a 0-10Vdc output, hygienic fitting and cal cert.
20 mbarg digital display air pressure indicator and transmitter with 1/4 NPT male fitting
Low range digital display pressure indicator and transmitter for pipe mounted use in air measurement applications, capable of measuring 0 to 20 mbar g pressure with 1% accuracy and connected using a 1/4 NPT male fitting.
3inH2O differential 4-20mA nitrogen pressure sensor and display for annealing furnace flow control use
A digital display and pressure sensor for annealing furnace flow control use to measure pressure of nitrogen over a range of 0 to 3 inH2O differential from two 1/8 NPT male process connections, and sending the corresponding 4-20mA signal through the M12 connector electrical connection.
500psig 4-20mA freshwater display, switch and pressure sensor for building management use
A combined digital display, switch contacts and gauge pressure sensor for building management use to measure pressure of freshwater over a range of 0 to 500 psi g from the 1/4 NPT male process connection, and sending the corresponding 4-20mA signal through the DIN plug electrical connection.
700 barg natural gas high range pressure gauge logger with 1/2 NPT male fitting
Digital display high pressure gauge for pipe mounted use in natural gas measurement applications, capable of measuring 0 to 700 bar g pressure with 0.1% accuracy and connected using a 1/2 NPT male fitting. Also includes USB, logger, log software and cal cert.
20 kPa negative differential range air pressure gauge and sensor with tubing fitting
Digital display negative differential pressure gauge and sensor for use in vacuum air measurement applications, capable of measuring 0 to 20 kPa DP with 1% accuracy and connected using a 6.6 x 11 mm tube fitting.
Injection moulding machine 22000 psig 4-20mA output synthetic hydraulic oil pressure sensor
A digital display and high pressure sensor for injection moulding machine use to measure pressure of synthetic hydraulic oil over a range of 0 to 22,000 psi g from the 9/16 UNF female process connection, and sending the corresponding 4-20mA signal through the M12 connector electrical connection.
50 kPa absolute vacuum air pressure gauge with 1/4 NPT male fitting
Absolute vacuum pressure gauge for portable use in air measurement applications, capable of measuring 0 to 50 kPa abs pressure with 1% accuracy and connected using a 1/4 NPT male fitting.
PC logging USB interface 200 bar range portable freshwater pressure gauge
Digital interface logging pressure gauge for portable use in freshwater measurement applications, capable of measuring 0 to 200 bar sealed gauge pressure with 0.1% accuracy and connected using a G1/4 male fitting. Also includes USB, log software and traceable cal cert.
Manufacturing acceptance testing -10…50 psi portable air pump and pressure gauge
Digital display pressure gauge for portable use in manufacturing acceptance testing applications, capable of measuring over -10 to 50 psi gauge pressure with 0.1% accuracy and connected using a 1/4 NPT male fitting. Also includes a USB cable, cal pump, log software and UKAS cal cert.
Refrigerant coolant 500mbarg pressure gauge with all welded G1/2 male fitting and 4-20mA output
Digital display pressure gauge with 4-20mA output for pipe mounted use in refrigeration coolant measurement applications, capable of measuring 0 to 500 mbar g pressure with 1% accuracy and connected using a G1/2 male fitting.
250psig hi-temp hydraulic oil digital pressure gauge and 4-20mA output
Digital pressure gauge with 4 to 20 mA output for pipe mounted use in synthetic hydraulic oil measurement applications, capable of measuring 0 to 250 psi g pressure with 1% accuracy and connected using a G1/2 male fitting.
6000 mmH2O g range diesel compatible digital pressure test gauge
Digital pressure gauge for testing gauges used in diesel measurement applications, capable of measuring 0-6000 mmH2O g pressure to 0.1% accuracy and connected using a G1/2 male fitting. Also includes a UKAS cal cert.
50 psig range hydrocarbon gases pressure gauge with 1/2 NPT male fitting
Digital pressure gauge for pipe mounted use in Hydrocarbon gas measurement applications, capable of measuring 0-50 psi g pressure to 0.5% accuracy and connected using a 1/2 NPT male fitting. Also includes cal cert and IS approval.
1000 mmHg abs range air pressure gauge with 1/4 NPT male fitting
Digital pressure gauge for portable use in air measurement applications, capable of measuring 0-1000 mmHg abs pressure to 0.125% accuracy and connected using a 1/4 NPT male fitting. Also includes traceable calibration certificate.
2000psig brake fluid use pipe mounted digital pressure gauge with 1/4NPT male
Digital pressure gauge for pipe mounted use in brake fluid measurement applications, capable of measuring 0 to 2000 psi g pressure to 0.1% accuracy and connected using a 1/4 NPT male fitting. Also includes USB interface converter cable and PC data transfer software.
Leak testing set for checking 1mb/min drop at negative 10 mbar vacuum
We need a suitable gauge to use as a leak testing test set we are looking to build. We need to measure down to -10 mbar and monitor for 1 minute to ensure the leak rate is not greater than 1 mbar/minute.
Low vacuum leak detection 4-20mA current loop sensor & gauge
Detect low vacuum leaks with this combined 4 to 20 milliamp current output sensor and digital display gauge over a vacuum of 0 to minus 30 inches of water column.
Oxygen use oil and grease free 400 bar digital pressure gauge
400 bar battery powered compact digital reading pressure gauge for use in oxygen applications.
400 mbar absolute (not relative) battery supplied vacuum sensing display
Battery supplied digital readout display for sensing the absolute pressure of a vacuum below 400 mbar.
Negative 30 inHg vacuum gauge with 0-10V output
Combined digital vacuum gauge and 0 to 10 volts analogue output for measuring from 0 to -30 inHg gauge pressure.
Sanitary Process Fitting Flush Diaphragm Digital Pressure Gauges
Sanitary cleanable stainless steel process connection, open face flush diaphragm mounted digital display readout pressure gauges.
1000 bar, 15000 psi, 100 MPa Pressure Gauges, Meters & Manometers
High range pressure gauges with a measurement range from 0 to 1000 bar or 15,000 psi.
Pressure Indicator Transducers
Voltage signal transducers with an integral digital indicator for displaying and sending pressure readings.
BD Sensors Pressure Gauges
Pressure gauge product range manufactured by BD Sensors. These pressure gauges cover a wide range of applications including high accuracy, low cost, flush diaphragm, food & drink, analogue output and connecting to a computer.
Food & Drink Grade, Hygienic Pressure Gauges
Pressure gauges which are suitable for installing on processing equipment or storage tanks used in the food and drink industry.
Flush Diaphragm Pressure Gauges
Pressure gauges with exposed flush diaphragms without any internal volume within the process connection.
High Temperature Pressure Gauges
Pressure gauges for measuring high temperature fluids or gases. These high temperature pressure gauges are have or include optional extra design features to protect the pressure gauge from high temperature media.
High Accuracy, Precision & Resolution Pressure Gauges
Pressure gauges for high accuracy pressure measurement with high resolution digital displays, high precision pressure measurement technology and selectable pressure units for use in the laboratory as a secondary pressure standard.
Barometric & Atmospheric Pressure Gauges
Barometric pressure gauges with ranges up to 2 bar absolute which are used for verifying atmospheric pressure in industrial applications.
Absolute Reference Pressure Gauges
Absolute pressure gauges for measuring pressure relative to a perfect vacuum. Absolute reference pressure gauges are used in applications where a system pressure is not influenced by changes in atmospheric pressure.
High Range Pressure Gauges
Pressure gauges for monitoring high range pressure. High range pressure gauges can be used in applications such as hydraulic testing, calibrating high pressure measurement instrumentation and hydraulic presses.
LED Readout Electronic Pressure Gauges
Pressure gauge with high visibility LED (Light Emitting Diode) digital readouts enable easy reading of pressure from a distance or in areas where there are poor lighting conditions.
LCD Digital Display Pressure Gauges
Pressure gauges with LCD readouts for displaying pressure readings and other information such as pressure units, stored maximum/minimum values, set-up menu screens.
Data Logging Pressure Gauges
Pressure gauges for capturing measurements and storing them on internal memory. In addition to logging pressure measurements, these data-logging pressure gauges will also display actual pressure readings like any other dedicated digital pressure gauge.
Battery Powered Pressure Gauges
Digital gauges that are powered by internal batteries for measuring pressures in standalone or remote locations.
Vacuum, Suction, Negative Pressure Gauges
Vacuum range gauges for measuring absolute vacuum or suction pressures which can be permanently installed or used as a test gauge.
Digital Manometers
Select a digital manometer for checking and testing low range pneumatic pressures. Select manometers by type of pressure connector, pressure media, precision and pressure range.
Computer Interface Pressure Gauges
Connect a pressure gauge to a desktop or laptop computer via USB or RS232 serial bus connection.
Air Pressure Gauges
Air pressure gauges with digital LCD and LED displays for testing and monitoring pneumatic systems such as air compressors, factory air supply, room air pressure, air cylinders and filling systems.
Intrinsically Safe Pressure Gauges
Intrinsically safe pressure gauges which are Ex certified for use in areas where flammable or explosive substances are stored or processed.
Max / Min Stored Reading Electronic Pressure Gauges
Maximum & minimum hold reading digital pressure gauges for displaying and storing the highest and lowest pressure value reached.
Analog Output Pressure Gauges
Analog output signal pressure gauges for local indication of pressure and for providing a analog signal input for a PLC or other process control instrumentation.
Keller Digital Pressure Gauges
Keller battery powered or current loop powered LCD display pressure gauges with ranges from -1 to 1 bar up 1000 bar.
Low Range Pressure Gauges
Pressure gauges for testing and monitoring low range air or liquid pressures. Choose a pressure gauge for displaying low pressure measurement readings in different pressure units such as mbar, hPa, kPa, psi and inH2O.
-1 to 20 kg/cm² digital pressure gauge for live computer data acquisition
The LEX1 will allow you to read in kg/cm2 over the range specified, and send live readings to a PC computer using the optional USB converter and software.
Keller Digital Manometers
Keller manufactured digital manometers for measuring and displaying pressure readings in different engineering units.
Above ground level potable water tank pressure level indicator
Pressure level indicator with a display to be provided at ground level to measure level of ground water tank for potable water.
Salt water pump pressure sensor & gauge with 250 psi range
I’m looking for a pressure sensor to use on a salt water pump to measure pressures between 100 and 250 psi which includes a digital gauge
Push and Pull 700 bar hydraulic cylinder pressure sensors & indicator
2 hydraulic oil pressure transducers and an indicator to measure both sides of a 700 bar hydraulic cylinder.
Data acquisition module 0-10Vdc output pressure gauge
DS200 has an in-built pressure gauge and a 0-10 volt dc analogue signal output which you can feed into a data acquisition module.
Autoclave pressure sensor and display with 10 bar range
We are looking for a autoclave pressure sensor and display for connecting to a laboratory steam sterilising autoclave and operates at about 10 bar @160°C
Load reading pressure gauge for benchtop hydraulic press
Digital output load reading pressure gauge for measuring the pressure generated by a benchtop hydraulic press and displaying readings in custom load units
1 hPa Positive Room Pressure Sensor, Switch & Display
A 100 Pascal range positive room pressure sensor with a 0-10 volt analogue output signal relating to the inside/outside room pressure difference.
Pressure Indicator Transmitters
Pressure indicator transmitters have a digital indicator for providing a local pressure reading, and a 4-20mA pressure transmitter.
Truck loading monitoring using air cushion pressure
Pressure sensor and remote LED display for installing on a truck to monitor air cushion pressure during loading of a vehicle.
1600 bar high pressure read-out display gauge
I’m looking for a high pressure gauge (0-1600bar) with a direct visible read-out display.
Vacuum digital gauge to measure 0 to 1000 mbar absolute
We have a need for a general vacuum digital gauge which can display 0-1000mbar vacuum as absolute readings.
Digital Pressure Gauges
This guide will help you choose digital pressure gauges by pointing you to the most appropriate product for a particular feature or function
Hold maximum pressure on display during inflation test
Gauge to display the maximum pressure reached and hold the display to test the opening of an inflation valve within a liferaft between 15 & 85 psi
1MPa, 10bar, 4000inH2O, 150psi, 1000kPa range pressure gauge
We need a pressure gauge for measuring over the 10 bar range which will also display pressures in MPa, bar, inch H2O, psi kPa
LEO Record (Ei) Pressure Data Logger
LEO Record combined digital manometer & pressure data logging instrument for recording pressures & temperatures that can store up to 57,000 readings.
LEX1 (Ei) High Accuracy Digital Pressure Gauge
High precision digital pressure gauge with an accuracy of 0.05% full scale in pressure ranges from 0…30 mbar up to 0…1000 bar.
+/- 2.5 mbar (1 inH2O) DP Pressure Gauge
DP pressure gauge with a bi-directional compound range of -2.5 to +2.5 mbar/-1 to +1 inH2O differential pressure range
LEO 2 (Ei) Digital Manometer
LEO 2 battery powered digital manometer with pressure ranges from -1 to 3 bar up to 700 bar with an accuracy of 0.1% full scale with 6 pressure units, zero tare & peak hold display functions and optional ATEX approval for intrinsic safety.
100 inches H2O pressure gauge
Digital pressure gauge for measuring 0 to 100 inches of water column of gas or liquid.
Clean room temp, RH and pressure monitoring
Clean room monitor for temperature, relative humidity 0 to 99% RH and pressure from minus 100 to +100 Pa
3in1 ATEX 10bar pump pressure transducer, gauge & switch
10 bar three in one pressure transducer / pressure gauge / pressure switch for pump projects with ATEX certification for intrinsic safety.
Test panel mounted 50 psi g digital pressure gauge
This pressure gauge can be mounted into a circular cut-out on a test panel and powered by the internal or externally via a 9 volt dc power adapter.
16 bar, 200°C steam pressure transmitter and gauge
Combined pressure transmitter and indicator in one package with the option for use with high temperature media such as steam at 200°C