(0) Shopping cart
You have no items in your shopping cart.
Shopping Categories

    0~30 psi Pressure Gauge, 0 to 2 bar

    5 out of 5 based on 2 reviews | Write a review
    Low price 0~30 psi pressure gauge is used to measure water pressure, hydraulic pressure, oil pressure and air pressure, available with a dual-scale display, 0 to 2 bar measuring range, 40mm dial diameter, and stainless steel materials. Water/air pressure gauge with a 1/8" BSPT thread specification, suitable for mining, smelting, medical treatment, maintenance, etc.
    SKU: ATO-PG-30
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    Buy a 0 to 30 psi pressure gauge online. It is a diaphragm pressure gauge with brass and stainless steel wetted parts for measuring water, oil, liquid and gas pressure, comes with a dual scale, 40mm dial diameter, stainless steel, 1/8" BSPT thread specification for connection, pressure measurer is mainly used in metallurgy, electric power, petroleum, chemical industry, etc.


    • Model: ATO-TS-Y408-30psi
    • Dial Diameter: φ40mm
    • Installation Method: Radial
    • Range: 0~30 psi, 0~2 bar
    • Installation Diameter: 1/8
    • Thread Specification: BSPT
    • Size: 6x4x2.5cm
    • Material: Stainless Steel
    • Package Size: 8.5x6.5x4.5cm
    • Product Weight: 44g
    • Package Weight: 60g


    • 0 to 30 psi pressure gauge can be used as a water pressure gauge, air pressure gauge, hydraulic pressure gauge and oil pressure gauge.
    • ATO pressure gauge equipped with dual scale (0~15 psi/0~1 bar), and a lower-mount male connection with a 1/8" BSPT thread.
    • The circular dial is enclosed in a stainless steel case for corrosion resistance, portable 0~1 bar pressure gauge offers clear readings and is weather-resistant.
    • Display accuracy of 2.5% over the entire range of the gauge.
    • Brass and stainless steel wetted parts for measuring non-corrosive liquid and gas pressure. Such as water, oil, fuel, coolant, air, co2, nitrogen, and argon pressure test.

    Dimension (Unit: mm)

     Pressure gauge dimension


    Pressure Gauge Details


    Pressure gauge is the most commonly used measuring instrument for displaying and controlling pressure, widely used in the chemical industry, petroleum, metallurgy, mining, and electric power production, especially in vehicle maintenance shops, heat pipe networks, water and gas supply systems, etc.

    Pressure gauge applications

    Tips: How does a pressure gauge work?

    The pressure gauge transmits the pressure deformation to the pointer through the elastic deformation of the sensitive components (Bourdon tube, diaphragm box, bellows) in the watch, and then the conversion mechanism of the watch movement, causing the pointer to rotate to display the pressure. This is the working principle of a pressure gauge.

    Existing reviews of 0~30 psi Pressure Gauge, 0 to 2 bar
    Looks good
    I bought this 0~30 psi gauge because the old gauges would fail in bad weather. The watch looks and feels great and is highly accurate as expected. Will buy it again!
    From: Lila | Date: 29/03/2023
    Was this review helpful? Yes No (0/0)
    Pressure gauge works smoothly
    I bought a 0~30 psi pressure gauges to check the water pressure coming into the house. It is easy to read, well built, seems accurate and the price was better than I expected.
    From: Dillon | Date: 31/01/2023
    Was this review helpful? Yes No (0/0)
    Load more reviews...
    Write your review for 0~30 psi Pressure Gauge, 0 to 2 bar
    • Only registered users can write reviews
    • Bad
    • Excellent