10 Best
Manometers
-
Product Highlights- Selectable pressure range: ±2.999psi
- Hold key: data hold: help to recheck data more easily.
- Clear to read: large lcd display help you read all measure data easily.
- Min./max./ °c/°f function: multi-purpose manometer can also measure other simple data.
- Package: mano meter, instruction manual, black protective bag, plastic tubes, barb access fitting
SHOWview product -
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.
SHOWview product -
Product Highlights
- [portable] the meter has compact size and light weight, easy to carry and comfortable to hold. it is suitable for one hand operation, free up a hand for other work.
- [application] this differential gauge is widely used for measuring ventilation and air conditioning system, spot check, clean room, or any gas pressure system troubleshooting.
- [good performance] ht-1890 manometer is a good measurement tool, it features quick respond and high accuracy, convenient to use.
- [large lcd display] the digital manometer is equipped with large lcd backlight display for clear reading even in the dark.
- [function] this air pressure meter has many functions such as 11 selectable units for measurement, convenient for use. max./min./average values, and with a relative time clock. low battery indicator and pressure unit indicator. zero adjustment, offset and dif function. data hold and automatically shutdown function.
SHOWview product -
Product Highlights
- 【data recording, holding and zero function】the differential pressure gauge data storage: 100 groups; the user-friendly design of the digital manometer recording test data function is convenient for users to view after testing; the "return to zero" function of the gas pressure manometer data is easy to operate so that your readings are accurate. low battery reminder: ≤6....
- 【large lcd screen & automatic power off】4.45cm×4.95cm display, support lcd backlight, convenient lighting operation, display data clearer and easier to read. if there is no operation after 15-20 minutes of power-on, the manometer will automatically shut down to avoid wasting power. the handheld gas pressure manometer is made of abs material, and the excellent performanc...
- 【high measurement accuracy】the digital manometer air and gas pressure tester adopts a high-quality pressure sensor, which has the characteristics of high precision and wide range. high-precision adc and low-power mcu. maximum/minimum mode and dif mode. range: ±2.999psi; accuracy: ± 0.3% fso (at 25℃); repeatability: ± 0.2% (max ± 0.5% fso); linearity/hysteresis: ± 0.29%f...
- 【12 selectable units & wide range of applications】12 optional units: mmhg, inhg, fth₂o, cmh₂o, inh₂o, pa, kpa, mbar, bar, psi, kgcm² and ozin². the length of the two hoses in the gas pressure test kit is 25cm; the thread size of the barb metal connector is 1/8 inch. the gas pressure test kit is specially used for gas measurement and calibration, gas pressure system trou...
- 【positive and negative pressure measurement】there are two ports on the top of the manometer, one for testing positive pressure and the other for testing negative pressure. you can select any port to test the pressure difference (p1-p2) between the two areas. using the single pipe connector of the air pressure meter, you can quickly measure the current pressure value (re...
SHOWview product -
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.
SHOWview product -
Product Highlights
- 11 selectable scales & units: inh2o, psi, bar, mbar, kpa, inhg, mmhg, ozin2, fth2o, cmh2o, kgcm2
- Max/min/avg values with relative time stamps; low power indication; auto power off (can be disabled)
- Large lcd with backlight to measure gauge & differential pressure
- Zero adjust & offset functions; data hold; error codes for out of range indication
- Measuring ranges ±13.79 kpa / ±2 psi / ±55.4 h2o with high accuracy ±0.3% in full scale
SHOWview product -
Product Highlights
- ✅✅【dual input port】different from normal digital hvac manometre gauge, kethvoz differential pressure tester is designed with dual port, so you could get the air presssure difference between positive & negative pressure easily. widely used in gas pressure systems measurement & calibration,and troubleshoot.
- ✅✅【12 selectable units】supports 12 gas pressure unit options (mmhg, inhg, fth₂o, cmh₂o, inh₂o, pa, kpa, mbar, bar, psi, kgcm², ozin²) , 3 measure modes(max, min, differential dif) and hd backlight lcd dispaly.
- ✅ ✅【high accuracy】 kethvoz manometer gauge can measure gas pressure ±2.999psi or ±20.68kpa with ±0.29%fso high accuracy and 0.001 resolution, display ambient temperature from -40°f to 176°f. response time : 0.5seconds.
- ✅✅【data storage & freeze & clear】smart manometer testo supports one-click to freeze measurement reading, 100 groups data storage and remaining data clear out. handheld pressure test gauge to check gas pressure for tankless water heater, household boilers, electric furnace gas valves, residential hrv and even balance air flow for bathroom fan ect.
- ✅✅【what you get】1pcs digital dual port manometer, two pieces 4mm diameter hoses and standard 1/8 inch hose adapter accessories.180 days warranty and lifetime technical supports.
SHOWview product -
-
Product Highlights
- Measuring range: ±13.79 kpa / ±2 psi / ±55.4 h2o, accuracy: ±0.3% fso
- Pressure unit: support inh2o, psi, bar, mbar, kpa, inhg, mmhg, ozin2, fth2o, cmh2o, kgcm2
- Large lcd: lcd display with backlit, easy to read
- Multifunctional: max/min/avg values with relative time stamp; low power indicator; auto power off (can be disabled)
- Wide application: great for hvac, gas appliance repair and installation, laboratory testing
SHOWview product
Coupon copied
