10 Best
Manometers
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Product Highlights- 【high quality & lcd backlight display】the handheld hvac manometer is made of abs material, and the excellent performance of high-temperature resistance and impact resistance makes the air pressure meter have a long service life. 4.45cm×4.95cm display, support lcd backlight, convenient lighting operation, display data clearer and easier to read.
- 【storage function & reminder function】the digital pressure gauge with backlight has storage function, it can store data in time, support data retention and dif mode, and can record data easily.in addition, it also has low battery reminder function, which can promptly warn when the battery is low, allowing you to grasp the charging time.
- 【multifunctional & wide applications】autool digital manometer can measure temperature and pressure, and also supports maximum and minimum modes, which can be applied to more situations.it is specially used for gas measurement and calibration, gas pressure system troubleshooting, laboratory testing, maintenance and installation of blowers, clean rooms, boilers and other ...
- 【high resolution & high accurant】the dual-port manometer gas pressure tester adopts professionally designed, it has a wide range, high resolution and high measurement accuracy, and it can carry out high‑standard testing.it has high-quality pressure sensors，high-accuracy adc and low‑power mcu, the measurement results are accurate.
- 【3-year warranty manometer】 for damages caused by non-human factors, autool promise to resend gas pressure tester manometer parts for free within 3 years. for any needs, you are warmly welcome to contact us and we will get back to you asap within 24 hours.
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Product Highlights
- Ultra-low-power sensing & measurement with 32-bit mcu and 24-bit adc make the measurement of air press faster and more accurately.perfect for working on tankless heaters,very handy to set gas pressures on electric valves,using for service testing of gas pressure on domestic boilers, measures air flow about your bathroom fan ect.
- 12 selectable units of measure (kpa, psi, kgfcm2, ozin2, bar, mbar, inhg, mmhg, inh2o, fth2o, cmh2o, pa) with function: data hold and error code - response time: 0.5 sec.
- This handle manometer can measure the air pressure of the single pipe， or differential pressure of two pipes.it is suitable for measuring of ventilation and air condition systems,and widely use forgas measurement,calibration,and any trouble shooting of any gas pressure systems.
- Selectable pressure range: ±2.999psi; accuracy: ±0.3%fso (at 25°c) ; repeatability: ±0.2% (max ±0.5%fso); linearity/hysteresis: ±0.29%fso.
- Ehdis manometers has dual input that can test / measure the differential gas pressure with its provided twin input probes.max / minimum record function; data save function, also has room temperature future.
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Product Highlights
- 【versatile differential pressure gauge】this monometer offers 12 optional pressure units, including: mmhg, inhg, fth₂o, cmh₂o, inh₂o, pa, kpa, mbar, bar, psi, kgcm² and ozin². comes with 2x 25cm silicone hoses and 1/8 inch threaded barbed fitting.
- 【enhanced features for convenience】this hvac manometro features with large backlit lcd screen(4.95*4.45cm), boasted storage function for 100 groups of pressure data, allowing for easily compare and view. auto shut down after 15 minutes of inactivity to save your battery.
- 【accurate airflow pressure tester】 this handheld manometer tester features a high-quality gas pressure sensor with wide range and precision. it also offers ambient temperature display and max/min and difference air pressure modes, with a range of ±2.999psi, accuracy of ±0.3%, repeatability of ±0.2%, and linearity/hysteresis of ±0.29%.
- 【single or dual port pressure measurement】the manometer boasts two ports on the top for measuring both positive and negative pressure, allowing for accurate measurement of pressure difference (p1-p2) between two areas. furthermore, the single pipe connector of the air pressure meter facilitates rapid measurement of current pressure values relative to the prevailing atmo...
- 【widely application pressure gauge】this manometer gas pressure tester can be widely test differential wind pressure on gas pipelines, air conditioner, hvac, furnance, airflow balancing, etc. comes with 12 months warranty, for any quality problem, please feel free to contact us.
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Product Highlights
- Measures manifold pressure and pressure drop across filters and coils and has measurement menu in app that includes pressure drop alarms
- Differential pressure (manometer) measures static pressure, air flow, and volume flow (with pitot tube not incl.)
- Easy configuration and calculations for volume flow (enter pitot tube factor and dimensions easily)
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Product Highlights
- 【12 optional units】 12 optional units (mmhg, inhg, fth₂o, cmh₂o, inh₂o, pa, kpa, mbar, bar, psi, kgcm² and ozin²) 3 measurement modes (max, min. differential dif) and the simple operation design with 5 buttons help you use this 200g portable differential pressure monitor easily.
- 【zero out】support "zeroing" function, which can easily clear the remaining data and ensure to get accurate gas pressure measurement readings. data storage 100 groups, auto shutdown: no operation after about 15 minutes low battery alert: ≤ 6.8v [note] battery: 1*6f22, 9v, 250mah
- 【multifunctional pressure gauge】digital pressure gauge can measure ±2.999psi or ±20.68kpa with an accuracy of ±0.29%fso and a resolution of 0.001, displaying ambient temperature of -40°f~176°f (-40℃~80℃) with high accuracy and wide range , max/min mode and dif mode
- 【dual input ports】there are two ports on the top of the differential pressure monitor, one for testing positive pressure and the other for testing negative pressure, you can choose either port to test the pressure difference between these two areas (p1-p2), equipped with two 4mm diameter hoses and a standard 1/8 inch hose adapter, the practical air pressure tester can b...
- 【easy to use】large lcd display prevents eye fatigue and clearly displays differential air pressure readings even in the dark.the professional air pressure gauge is specially designed for gas measurement and calibration, gas pressure system troubleshooting, laboratory testing, maintenance and installation of blowers, clean rooms, boilers and other gas equipment.
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Product Highlights
- 【abs material】handheld hvac manometer is made of abs material, excellent high temperature resistance and impact resistance make the barometer has a long service life.4.45cm×4.95cm display, support lcd backlight, easy lighting operation, display data more clear and easier to read
- 【12 optional units】12 optional units (mmhg, inhg, fth₂o, cmh₂o, inh₂o, pa, kpa, mbar, bar, psi, kgcm² and ozin²), two hoses in the gas pressure gauge set are 25cm long; the thread size of the barbed metal connector is 1/8 inch.
- 【intelligent dual input】the dual input probe of the manometer can easily measure the differential pressure, the dual port manometer gas pressure tester is professionally designed with wide range, high resolution and high measurement accuracy, suitable for high standard testing, with high quality pressure sensor
- 【data recording and holding function】 100 groups of gas manometer data storage; humanized design of the manometer gas pressure tester record test data function, convenient for users to view after the test; automatic shutdown: no operation after about 15 minutes; low battery reminder
- 【data zeroing function of the manometer】the "zeroing" function of the manometer gauge data is easy to operate and makes your readings accurate. if you hold the device by hand, it tends to drift from a zero reading, so it's best to put the manometer on a stable surface, zero it, and leave it there for accurate readings. 365 days warranty, if you have any questions, pleas...
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Product Highlights
- ✅【12 selectable units】easily toggle between psi, kpa, pa, kgfcm2, ozin2, bar, mbar, inhg, mmhg, inh2o, fth2o and cmh2o
- ✅【multi-functional】measuring differential pressure, positive and negative pressure, data hold, max/min/average, large lcd backlight, low battery alarm, auto power off functions
- ✅【high accuracy】measurement range: ±2.000psi; accuracy: ±0.3%fso (at 25°c) ; repeatability: ±0.2% (max ±0.5%fso); linearity/hysteresis: ±0.29%fso
- ✅【data record】this manometer would be record 99pcs data with time stamp, which help to easier to analyze the data
- ✅【wide applications】this high-quality manometer is suitable for gas measurement systems, which measuring the air and ventilation system, calibrating and trouble shooting of gas pressure systems, hvac, gas appliance repair and installation, laboratory testing, etc.
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Product Highlights
- Dual-port manometer - dual-port hvac digital manometer best for measuring the ventilation and air condition systems. widely used for gas measurement, calibration, and any troubleshooting of any gas pressure systems.
- Lcd display: large lcd backlit dual display for easy readability. features max/min/average reading record function and low battery display.
- 11 selectable units - digital manometer measures air pressure of the single pipe or differential pressure of 2 pipes. has 11 selectable units of measurement kpa, psi, kgfcm2, ozin2, bar, mbar, inhg, mmhg, inh2o, fth2o, cmh2o.
- Multi-functional -professional air pressure meter have differential pressure measurement,gas measurement and calibration,troubleshooting gas pressure systems, positive and negative pressure, data hold, max/min/average, large lcd backlight, low battery alarm, auto power off functions.
- Measurement range -gas pressure tester pressure range: ±2psi;accuracy: ±0.3% fso (at 25°c);repeatability: ±0.2% (max±0.5%fso);linearity/hysteresis: ±0.29% fso;response;time: 0.5 seconds;over range display indicator: hi;under range display indicator: lo;operating conditions: 0 - 50°c(32 - 122°f);storage conditions: -10 - 60°c (14 - 140°f).
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Product Highlights
- 【12 optional units】 12 optional units (mmhg, inhg, fth₂o, cmh₂o, inh₂o, pa, kpa, mbar, bar, psi, kgcm² and ozin²) 3 measurement modes (max, min. differential dif) and the simple operation design with 5 buttons help you use this 200g portable differential pressure monitor easily.
- 【zero out】support "zeroing" function, which can easily clear the remaining data and ensure to get accurate gas pressure measurement readings. data storage 100 groups, auto shutdown: no operation after about 15 minutes low battery alert: ≤ 6.8v [note] battery: 1*6f22, 9v, 250mah
- 【multifunctional pressure gauge】digital pressure gauge can measure ±2.999psi or ±20.68kpa with an accuracy of ±0.29%fso and a resolution of 0.001, displaying ambient temperature of -40°f~176°f (-40℃~80℃) with high accuracy and wide range , max/min mode and dif mode
- 【dual input ports】there are two ports on the top of the differential pressure monitor, one for testing positive pressure and the other for testing negative pressure, you can choose either port to test the pressure difference between these two areas (p1-p2), equipped with two 4mm diameter hoses and a standard 1/8 inch hose adapter, the practical air pressure tester can b...
- 【easy to use】large lcd display prevents eye fatigue and clearly displays differential air pressure readings even in the dark.the professional air pressure gauge is specially designed for gas measurement and calibration, gas pressure system troubleshooting, laboratory testing, maintenance and installation of blowers, clean rooms, boilers and other gas equipment.
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