Pressure

95 products or recommendations for Pressure
  • testo 510 - Differential pressure meter

    Order-Nr. 0560 0510

    The Testo 510 differential pressure meter allows you to carry out pressure difference measurements in air condtioning systems or air flow measurements in ventilation ducts using a pitot tube. The trusty and reliable meter has been tried and tested in the field and is ideal for installation and maintenance work in and around ventilation and air conditioning. 

    • Differential pressure from 0 to 100 hPa 

    • 10 Measurement unitsto choose from (hPa, mbar, mmHg, psi, m/s, fpm) 

    • Air flow measurements 

    • Temperature and air density compensation 

  • testo 176 P1 - Pressure Data Logger 

    Order-Nr. 0572 1767

    The Testo 176P1 is a 5 channel data logger. It has an internal absolute pressure sensor and connection possibilities for two external temperature/humidity probes. 

    • 3 Parameters in 1 Temperature, Humidity & Pressure 

    • Large memory, 2 Million Readings 

    • Data transfer possible using the USB port
      or SD card (Optional) 

    • Simple and large easy to read display 

  • testo 526-2 - Precise Differential Pressure 

    Order-Nr. 0560 5281

    The testo 526-2 high-precision differential pressure measuring instrument is ideally suited for checking pressure in sensitive industrial processes, thanks to a measuring accuracy of ± 0.05% of final value. Two additional pressure and temperature probes can also be attached.

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    • 2 additional probe inputs for the attachment of optional pressure and temperature probes

  • testo Smart Probes heating set - with smartphone operation

    Order-Nr. 0563 0004

    With the Testo Smart Tools Heating set, you can measure and check all heating system temperatures and pressures in conjunction with your smartphone. The robust testo Smart Case enables the measuring instruments to be conveniently transported and ensures that they are always to hand when needed. 

    • Measurement of gas flow and static pressure

    • Non-contact temperature measurement on underfloor heating systems and radiators

    • Measurement menu for pressure drop test, including alerts via testo Smart Tools App 

    • Rapid image documentation with IR temperature readings and measuring spot marking

  • testo 526-1 - Pressure Meter Industrial 

    Order-Nr. 0560 5280

    Ideal for checking pressure in sensitive industrial processes: the testo 526-1 high-precision differential pressure measuring instrument with a measuring accuracy of ± 0.1% of final value. It also has two probe inputs for additional pressure and temperature probes.

    • Temperature-compensated differential pressure sensor

    • Multi-point and timed mean calculation

    • Built in test menu's to check pressure drops 

    • 2 probe sockets to connect additional probes for measuring pressure, temperature, current/voltage 

  • testo 512 - 0-20 hPa Pressure Meter 

    Order-Nr. 0560 5127

    The testo 512 differential pressure meter is available as four different models. This model has a measuring range from 0….20 hPa and is ideal for measuring pressure differences at filters and for carrying out pitot static tube measurements in air ducts at air flow speeds between 5 and 55 m/s.

    • 8 measurement units to choose from: psi, kPa, hPa, Pa, mm H2O, mmHg, inch H2O, inch Hg

    • 2 air flow units to select from: m/s, fpm

    • Integrated density compensation

    • Backlit display, min/max values, hold function

  • testo 312-3 - Pressure measuring instrument

    Order-Nr. 0632 0314

    The testo 312-3 pressure measuring instrument is your reliable partner when you want to test water or gas pipes. You can carry out load and tightness tests of gas pipes as well as pressure tests of water pipes using air with the testo 312-3 pressure measuring instrument.

    • Load and tightness tests of gas pipes

    • Pressure testing of water pipes using air

    • Switchable measuring ranges with high resolution

    • Alarm indicator for undershooting of freely adjustable limit values

  • testo 512 - 0-2000 hPa Pressure Meter 

    Order-Nr. 0560 5129

    The testo 512 0-2000hPa shows the pressure value in an easy-to-read, large, backlit display. Measurement data can be printed on site with date and time as well as minimum and maximum values. 

    • 8 Units Of Pressure 

    • kPa, hPa, Pa, mm H2O,mmHg, psi, inch H2O, inch Hg 

    • Built In Density Compensation 

    • Simlutaneous Display Of Flow & Pressure Values 

  • testo 512 - Differential pressure meter for 0…200 hPa

    Order-Nr. 0560 5128

    The testo 512 differential pressure meter is available as four different models. This model has a measuring range from 0…200 hPa and is ideal for measuring pressure differences at filters and for carrying out pitot static tube measurements in air ducts at air flow speeds between 10 and 100 m/s.

    • 8 measurement units to choose from: psi, kPa, hPa, Pa, mm H2O, mmHg, inch H2O, inch Hg 

    • 2 air flow units to select from: m/s, fpm

    • Simlutaneous Display Of Flow & Pressure Values 

    • 2 Measuing Units For Flow m/s, fpm 

  • testo 549 i - high-pressure measuring instrument with smartphone operation

    Order-Nr. 0560 1549

    The professional and compact testo 549i high-pressure measuring instrument can be controlled via the testo Smart Tools App using your smartphone or tablet, and is ideal for carrying out servicing and troubleshooting on air conditioning and refrigeration systems. The App also enables evaporation and condensation temperatures to be calculated automatically. 

    • Measurement of high and low pressure

    • Quick and easy installation at the pressure connection

    • Low refrigerant loss thanks to hose-free application

    • Measuring range -1 to +60 bar

  • testo 512 - 0-2hPa Pressure Meter 

    Order-Nr. 0560 5126

    The testo 512 differential pressure meter is available as four different models. This model has a measuring range from 0-2hPa and is ideal for measuring pressure differences at filters and for carrying out pitot static tube measurements in air ducts at air flow speeds between 2 and 17,5 m/s.

    • 8 measurement units to choose from: psi, kPa, hPa, Pa, mm H2O, mmHg, inch H2O, inch Hg

    • Built In Density Compensation 

    • Simlutaneous Display Of Flow & Pressure Values 

    • 2 Measuing Units For Flow m/s, fpm 

  • testo 420 - Air Flow Hood 

    Order-Nr. 0563 4200

    The Testo 420 volume flow hood is suited for HVAC systems and comes with a control panel for displaying measurement data. The control panel can be tilted or removed to suit user requirement. 

    • 16 measurement points that records Temperature, Humidity, Differential & Absolute Pressure. 

    • Highly precise readings at swirl outlets thanks to flow straightener. 

    • IOS & Andriod App Integration via Bluetooth connectivity. 

    • Onsite report generation & email. 

  • testo 550 - Refrigeration Gauge 

    Order-Nr. 0563 1550

    The Testo 550 refrigeration gauges instantly displays superheat and sub-cooling for up to 60 refrigerants. It also measures high / low side pressures and temperatures. With its free Bluetooth linked App, the Testo 550 opens up new possibilities for efficient analysis and documentation. 

    • 60 Built in refrigerants 

    • Additional 12 month (3 year) product
      warranty with registration 

    • On-site Reporting/ Monitoring Via Testo Refrigeration App 

    • Simplified menu structure 

  • testo 557 set - Digital Refrigeration Gauge with Vacuum probe 

    Order-Nr. 0563 1557

    The testo 557 digital manifold fulfils numerous functions, which are required for working on refrigeration systems and heat pumps, in just one instrument: for example superheating/subcooling calculation, vacuum measurement, temperature-compensated leakage test. You can also use a practical app to monitor the manifold via your smartphone/tablet and store the measurement results or send them by e-mail.

    • 60 Built in refrigerants 

    • External vacuum probe for faster and more reliable evacuation of the system 

    • 4-way valve block with 1/4 in. and 3/8 in. ports 

    • Additional 12 month (3 years) product
      warranty with registration 

  • testo 549 - Digital manifold for beginners

    Order-Nr. 0560 0550

    The testo 549 digital manifold offers many advantages in comparison with analog manifolds: the instrument will make it easier for you to work on refrigeration systems and heat pumps. With its integrated temperature measurement and automatic calculation of superheating/subcooling, you can now do away with additional measurements and manual comparisons (when using an optional clamp probe). You can also use the manifold for 60 current refrigerants.

    • 60 current refrigerants stored in the instrument

    • Additional 12 month (3 year) product warranty with registration 

    • Large 2-line backlit display 

    • Digital accuracy performs more reliably than analog manifold gauge sets for more precise readings 

  • testo 570-2 - digital refrigeration gauge with data logging 

    Order-Nr. 0563 5702

    The testo 570-2 is a digital 4-way manifold gauge that combines the functions of all the old tools and measuring instruments it can so easily replace. The hvac manifold can measure, analyze and log – among other things – pressure, temperature, electricity and vacuum measurements.

    • 40 refrigerant profiles stored in the instrument 

    • Additional 12 month (3 years) product warranty with registration 

    • Automatic heat pump mode – no need to replace refrigerant hoses 

    • Real time data measurement and graphical editing with EasyKool software 

  • testo Smart Probes Refrigeration set - with smartphone operation

    Order-Nr. 0563 0002

    The testo Smart Probes Refrigeration set is ideal for carrying out servicing and troubleshooting on air conditioning and refrigeration systems, as well as for installing them. The robust testo Smart Case enables the measuring instruments to be conveniently transported and ensures that they are always to hand when needed.

    • Low refrigerant loss thanks to hose-free application

    • Quick and easy installation directly at the pressure connection

    • Easy refrigerant selection

    • Automatic calculation of the evaporation and condensation temperature via testo Smart Tools App 

  • testo 435-2 - Multi Function IAQ Instrument 

    Order-Nr. 0563 4352

    The Testo 435-2 multi function meter is designed to allow you to carry out multiple measurements that are necessary to check and adjust ventilation and air conditioning systems and assess the quality of the indoor air. 

    • Measures Multiple Parameters
      C, RH, Co2, Co, Pressure, Draught,
      Air velocity, Volumetric Flow, Turbulance,
      U Value, Lux 

    • Illuminated Display 

    • Large Range of Probes 

    • Large display 

  • testo 480 - Climate Measurement Tool 

    Order-Nr. 0563 4800

    Air flow measurements in ducts, temperature measurements in laboratories, humidity measurements in production, pressure difference measurements in clean rooms. The Testo 480 climate measurement meter with a wide range of optional probes that allows you to measure, analyse and log these and a variety of other parameters with only one device. 

    • Measure multiple parameters Temperature, Humidity, Pressure Turbulence, Heat radiation, Co2 Lux, PMV/PPD, WBGT 

    • Professional software for reporting & data logging 

    • Highly accurate digital probes 

    • Intelligent calibration concept

  • testo 550 digital manifold kit - with Bluetooth® and set of 3 filling tubes

    Order-Nr. 0563 2550

    The practical kit makes it even easier to work on air conditioning and refrigeration systems: the testo 550 digital manifold, including set of 3 filling tubes, enables you to get down to work straight away! The instrument can be used for 60 refrigerants, calculates superheating/subcooling automatically and can be connected to your smartphone/tablet via the testo refrigeration App. Thanks to the App, the display and documentation of the measurement results are particularly convenient.

    • Extensive accessories included: set of 3 filling tubes, 2 x clamp temperature probes and transport case

    • Automatic superheating/subcooling calculation for 60 refrigerants: no more need for error-prone manual calculations

    • With a practical App: (remote) display, graphical progression display, documentation of readings and refrigerant updates

    • Temperature-compensated leakage test

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