Best Precision Digital Pressure Gauge

Manometer, 12 Selectable Units Differential Pressure Gauge, Dual-Port Manometer Gas Pressure Tester, Digital Pressure Gauge with Backlight, Professional Air Pressure Meter, Handheld HVAC Manometer

...re meter have a long service life. 4.45CM×4.95CM display, support LCD backlight, convenient lighting operation, display data clearer and easier to read..
【Multifunctional Pressure Gauge with Accurate Readings】The digital pressure gauge 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. Professional air pressure gauges are specially used for gas measurement and calibration, gas pressure system troubleshooting, laboratory testing, maintenance and installation of blowers, clean rooms, boilers and other gas appliances..
【Differential Pressure Gauge with 12 Selectable Units】The length of the two hoses in the gas pressure gauge set is 25cm.
The thread size of the barb metal connector is 1/8 inch.
12 optional units (mmHg, inHg, ftH₂O, cmH₂O, inH₂O, Pa, KPa, mbar, bar, psi, Kgcm² and ozin²).
【Manometer for Measuring Positive and Negative Pressure】There are two ports on the top of the differential pressure meter, 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....

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SINOCMP Digital Pressure Gauge Kit with 2 80MPA/12000PSI Pressure Gauges 3 Test Hoses and 12 Couplings Hydraulic Gas Water Pressure Test Kit with Backlight, 1 Year Warranty

[Silicone Case] The gauge is equipped with a silicone case for waterproof and protection..
[High Precision and Stability] It adopts premium pressure sensor and electronic components, high precision and stability..
[LCD Display] The air pressure gauge's digital backlight display provides clear results even in the night..
[Features] The digital gauge is power-saving and longer using time..
[Low Energy Consumption] The backlight of digital gauge automatically shutdown in 25 seconds, power-saving and longer using time..

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SINOCMP Digital Pressure Gauge Kit with 2 70MPA/10000PSI Pressure Gauges 3 Test Hoses and 12 Couplings Hydraulic Gas Water Pressure Test Kit with Backlight, 1 Year Warranty

[Silicone Case] The gauge is equipped with a silicone case for waterproof and protection..
[High Precision and Stability] It adopts premium pressure sensor and electronic components, high precision and stability..
[LCD Display] The air pressure gauge's digital backlight display provides clear results even in the night..
[Features] The digital gauge is power-saving and longer using time..
[Low Energy Consumption] The backlight of digital gauge automatically shutdown in 25 seconds, power-saving and longer using time..

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Digital Manifold HVAC Gauges Set with Pressure&Temp Test, Digital Refrigerant Gauges Built-in 89 Refrigerant Database, HVAC Gauges Set with Refrigerant Hoses,Temp Clips& 3.5″ LCD Display

...ioning system. Pressure leakage test: Calculate the pressure difference between the initial test pressure and the second test pressure to determine whether the refrigerant leaks..
【Built-in 32-bit digital processing and acquisition unit & Large LCD Digital Display】Built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability. It also has a large-size liquid crystal display, supports LCD backlight, data display is clear and easy to read, and convenient to view various test data..
【Refrigeration Digital Manifold Gauge】The Air Pressure Gauge uses high-strength engineering plastics and flexible non-slip silicone design and hook design, with Air Hose Manifold, Hose Clamp Set, Toolbox, easy to test and carry. Long-life valve switch, 1/4-inch standard interface design to ensure that the manifold Gauge durability, portability and versatility.The manometer for the installation, testing and maintenance of refrigeration equipment such as air conditioners,fridge and cold storage..
【Automatic multi-unit switching of pressure gauge】Manifold Gauge has automatic multi-unit pressure conversion, Celsius/Fahrenheit temperature automatic conversion, including kPa, Mpa, bar, inHg, PSI, and temperature unit switching, w....

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AC Gauges Digital HVAC Manifold Gauge Set for 93 Refrigerants AC Pressure Gauge Set R134A R22 R12 R410A R1234YF Home Car Automotive Refrigerant Recharge Kit Refrigeration Hoses with Low Loss Fittings

...52A. The manifold gauge set has the double pressure test, dual temperature test, digital readout, multi-unit switching (kPa, Mpa, bar, inHg, PSI or °C, °F ), and multi-mode function..
【Automatic Calculation of Subcooling and Superheating】The refrigeration gauges built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability. Digital refrigerant gauges can also calculate the supercooling and superheating degree, which is convenient to read the data directly during the operation. In addition, the ac manifold gauge set tests the percentage of vacuum measurement.
pressure leak measurement, and leak time speed record..
【Visualization Window & Refrigerant Charging & Vacuum Operation】Through the window of HVAC digital gauges, the charging state of the refrigerant can be directly observed, which is more convenient to operate. The HVAC digital manifold gauge set can realize vacuum operation by connecting the refrigeration equipment and vacuum pump. Note: When the gauge is turned on, there may be 10 digits in the high and low-pressure display area. At this time, press the zero button long until it returns to zero..
【Pressure Leak Test】The manifold gauge calculates the pressure difference between the initial....

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Digital Manifold Gauge Set Pressure&Temp Test HVAC Manifold Pressure Leak Test Digital Refrigerant Gauges Vacuum HVAC Gauges with Refrigerant Hoses&Temperature Clamps&LCD Display for Air Conditioning

...rature, the more efficient the refrigeration cycle will be and the greater the cooling capacity. It can also test the temperature of the refrigerant in the high/low pressure pipes..
4. [Efficient Data Processing and LCD display]：The Digital manifold hvac gauge has a built-in 32-bit digital processing unit and high-precision data acquisition unit with high data stability. It is also equipped with a large LCD display, supports LCD backlight, with clear and easy to read data display, which supports multiple pressure unit switching, including Kpa.
PSI. Note:When performing temperature tests, please note the conversion between Fahrenheit and Celsius temperatures..
5.[ Durable HVAC Gauges ]: The HVAC manifold gauge set uses high-strength engineering plastics and flexible non-slip silicone design, the whole machine is sturdy and durable.The long-life valve switch and 1/4 inch standard interface design ensure the durability and versatility of the HVAC gauges. The digital manifold gauge set can be connected to refrigeration equipment and a vacuum pump for vacuum pumping operation. The vacuum pump makes it easier to fill the tubes with refrigerant..
6.[Silicone Anti-slip & Hook Design & Refrigerant Hose & Temperature Sensor Clamps]：The silicone an....

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TIRETEK Digital Tire Pressure Gauge 0-200 PSI - Tire Gauge for Car, SUV, Truck & Motorcycle - Heavy-Duty Air Pressure Gauge ANSI Certified

...gauge is still on the tire valve, releasing air until you reach the exact target required..
PROFESSIONAL-GRADE FUNCTION - The best features of any psi gauge with ability to hold reading even off the valve, zero readings, and an extended chuck tip, so you get a secure seal with no air leakage. This robust and durable precision automotive tool is also surrounded by a rubber cover, so it is protected from drops and is easy to grip..
HIGH-RESOLUTION - LCD display screen features battery life indicator & bright LED backlight for perfect visibility anytime. Features smart battery saver that powers gauge off after 150 seconds of inactivity to preserve battery (2x AAA batteries included).
PREMIUM CUSTOMER SERVICE – Tire Tools backed by TireTek 365-Day 100% Satisfaction Guarantee..

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SINOCMP 70P 16P Digital Pressure Gauge Kit with 3 Pressure Gauges 3 Test Hoses and 24 Couplings Hydraulic Gas Water Pressure Test Kit with Backlight for CASE Komatsu Excavator Construction Machinery

[Contains] 3 Pressure Gauges: 1PC 2400PSI/16Mpa Gauge, 2 PCS 10000PSI/70Mpa Gauge.
3 Test Hoses: 168cm/66inch: 2 PCS, 360cm/141inch: 1 PC.
[High Precision and Stability] It adopts premium pressure sensor and electronic components, high precision and stability..
[LCD Display] The pressure gauge's digital backlight display provides clear results even in the night..
[Features] Power-saving and longer using time.

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AEM Electronics 3 Gauges Combo Set UEGO 4.9LSU WideBand Air/Fuel ratio + Turbo Tru-Boost Controller + Oil Pressure

Includes: AEM Digital Wideband UEGO Gauge AEM 52mm Pressure (Oil or Fuel) Digital Gauge AEM Tru Boost 52mm Boost Controller/Gauge **Not CARB legal: Not for sale or street use in CA & CARB states..
Wideband UEGO air/fuel ratio gauge: Gauge Style: AEM Wideband UEGO Gauge Series: Digital Gauge Type: Air/Fuel ratio Gauge Range: Lean-rich Shape: Round Gauge Size (in): 2 1/16 in. diameter Gauge Size (mm): 52.39mm diameter Sweep: Digital numeric Sending Unit: Electrical Gauge Face Color: Black/White Gauge Number Color: Red Bezel Finish: Black/Silver OEM Replacement: No Sending Unit Included: Yes.
OIL / FUEL PRESSURE GAUGE: Gauge Style: AEM digital Gauge Series: Digital Gauge Type: Pressure Gauge Range: 0-100 psi Shape: Round Gauge Size (in): 2 1/16 in. diameter Gauge Size (mm): 52.39mm diameter Sweep: Digital numeric Sending Unit: Electrical Gauge Face Color: Black/White Bezel Finish: Black/Silver OEM Replacement: No Sending Unit Included: Yes.
EM Electronics TRU-BOOST gauge-type controller kits feature an electronic boost controller that combines the simplicity of a manual boost controller with the added ease of adjusting boo....

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Antstone HVAC Digital Manifold Gauge Set AC Dual Pressure Gauge Refrigeration Repair Tool with 3 Hoses 90 Kinds Refrigeration Data

...nt data, that is, almost all refrigerant types. So please don't worry that the gauge is not suitable for your refrigerant system..
[Digital Dual Gauges] - Low pressure is shown on the left and high pressure is shown on the right. The gauge adopts ball valve design and high-precision sensor, which makes the fluoride addition more accurate..
[Quality Accessories] - The 1.5m three-color fluoride pipe adopts acid and alkali resistant glue, which is explosion-proof and pressure-resistant, and has good air tightness. Thickened portable outer case can better protect the product.(Please notice that two 9V batteries are NOT included in the package.).
[Multifunction] - 3 working modes: refrigerant pressure mode, vacuum percentage mode, leak detection mode. 5 pressure unit conversions: KPa, Bar, PSI, InHg, KgF/cm². 2 temperature unit conversions: ℃ & ℉..
[Explosion-proof Sight Glass] - Through the high-definition glass window, the flow of refrigerant can be clearly observed, so problems can be found in time, so that problems can be detected in time..

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OEMTOOLS 24807 Smart Tire Pressure Gauge, Multifunctional Programmable Digital Tire Pressure Gauge, PSI Tool, Tire Deflator, LED Flashlight, Backlit LCD

CONVENIENT AND ACCURATE: Our tire pressure gauge for cars quickly and accurately measures tire pressure.
Air Gauge Tire Pressure Measurement Range: 5 to 100 PSI (0.3 to 6.9 bar / 0.4 to 7.0 kg/cm).
Press the unit button to select PSI, bar, kg/cm.
PROGRAMMABLE SETTINGS: This digital air pressure gauge is equipped with a system that stores up to four (4) tire pressure air gauge readings.
Last programmed setting remains available after the digital tire gauge shuts off.
DEFLATES TIRES: The digital pressure gauge also features a tire deflator function for easy tire pressure adjustment.
Green tire deflator button on the back of this electronic tire pressure gauge releases pressure.
LOW-LIGHT FUNCTIONALITY: This air pressure tire gauge features an LED flashlight and a backlit LCD screen.
This tire pressure gauge with light sensitivity allows you to easily check tire pressure while on the road at night.
PRODUCT SPECIFICATIONS: Operating temperature: -4 degrees to 122 degrees Fahrenheit.

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Yellow Jacket 49017 Digital Refrigeration Gauge

...ped with large LCD display, clear data display and easy to read. You also can switch multiple pressure units, including kPa, Mpa, bar, inHg, PSI, along with the temperature unit switch between Celsius/Fahrenheit..
【High Data Stability & Wide Application HVAC Gauge】Built-in 32-bit digital processing unit and high-precision data acquisition unit make it have high data stability. It uses high-strength engineering plastics and a flexible non-slip silicone design, sturdy and durable. Digital refrigerant Gauge is an auxiliary instrument for the installation, testing and maintenance of refrigeration machines such as automobile air conditioner, household air conditioning, refrigeration equipment and cold storage..
【Non-slip Silicone Design & Hook Design & Refrigerant Hoses & Temperature Sensor Clamps】Silicone non-slip design can prevent slip and fall so that you can easily work without gloves. Equipped with a hook that allows you to hang the gauge on the car without holding it all the time. Besides, it is equipped with refrigerant hoses and temperature sensor clamps for better use. Connect the temperature clamp to measure the temperature. The burst pressure of the hose set is 3000 PSI..
【How to Verify The Accuracy of The Temperature】The temperature ....

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QIANS Digital Manometer, Professional Air Pressure Meter with High Precision, Wide Range and High Resolution Used in Natural Gas Pipelines, Air Conditioning and Multiple Detection

【Good design】The instrument is designed with imported pressure sensors, high precision ADC and low power consumption MCU.
【Practical】It features professional digital pressure gauge with high precision, wide range, high resolution, large screen display and indoor temperature measurement.
【Dual Tube Connectors】With a single channel it is possible to quickly measure the current detection pressure value (relative to the current atmospheric pressure), whereas the dual channel allows simultaneous detection of the pressure difference between the two detection ports, comes with Positive & Negative pressure tube connectors..
【High Accuracy & Resolution】The digital manometer can measure ± 2.999Psi/ (0.001 resolution) with accuracy ±0.3% in full scale..
【Wide Applications】This product can be extensively used in natural gas pipelines, air conditioning and refrigeration ventilation systems, mechanical hydraulics, plastic molding, ceramic products manufacturing, biopharmaceutical molding, mining pressure testing, petrochemical Industrial smelting, gas, liquid and production industrial equipment pressure detection, liquid level detection, Laboratory calibration, medical environment micro-pressure testing, etc..

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