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Digital Pressure and Vacuum Gauges

16 results found that include 263 products

Pick up differential pressure and vacuum gauges from Grainger to help measure liquid, gas, steam, vacuum pressure and more. Choose from a wide range of connection sizes, pressure ranges and degrees of accuracy. Rely on Grainger for high-quality differential pressure and vacuum gauges to help ensure you get accurate readings every time.Close

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  • Digital Pressure Gauge, 1/4", MNPT, Gauge Connection L
    • Multiple product options available

      These digital pressure gauges feature bottom connection and are designed for measuring pressure. They also feature MNPT connection.

      Multiple product options available

  • -30 to 0 In. Hg Digital Vacuum Gauge, 2-1/2"
    Digital Vacuum Gauge, 1/4", MNPT, Gauge Connection Loc
    • DWYER
    • These digital vacuum gauges feature bottom connections and 4-digit LCD screens with selectable vacuum/pressure measurement and digital push-button zeroing. They each run on one 9V battery (not included). Sockets are made of stainless steel.

    • Item # 41D942
    • Mfr. Model # DPGA-00
    • Digital Vacuum Gauge, 2-1/2 In., Basic Gauge Case Material Plastic, Basic Gauge Wetted Parts Stainless Steel,...More

  • Digital Compound Gauge, 1/4", MNPT, Gauge Connection L
    • Multiple product options available

      These digital compound gauges feature bottom connection and stainless steel wetted parts, which help provide rugged durability in demanding environments.

      Multiple product options available

  • Digital Vacuum Gauge, 1/4", MNPT, Gauge Connection Loc
    • TM

      Grainger Choice

    • Multiple product options available

      These digital vacuum gauges feature lower connections and stainless steel wetted parts, which help provide durability and weatherproof protection. LCD screens show readings in up to 10 units of measure. Protective rubber boots offer additional durability.

      Multiple product options available

  • Digital Pressure Gauge, 1/4", MNPT, Gauge Connection L
    • Multiple product options available

      These digital pressure gauges feature lower connection and stainless steel wetted parts for durability and weatherproof protection. Digital LCD displays provide readings for liquids or gases in up to 9 engineering units. Models with protective rubber boots offer additional durability.

      Multiple product options available

  • Digital Compound Gauge, 1/4", MNPT, Gauge Connection L
    • Multiple product options available

      These digital compound gauges feature lower connection and stainless steel wetted parts for durability and weatherproof protection. 4-digit LCD screens display 6 selectable units of measure plus averaging. They also feature solid-front construction with a blowout back safety design.

      Multiple product options available

  • Digital Pressure Gauge, 1/4", MNPT, Gauge Connection L
    • Multiple product options available

      These digital pressure gauges feature 1/4" MNPT connection, located on the center back of each unit.

      Multiple product options available

  • Digital Pressure Gauge, 1/8", MNPT, Gauge Connection L
    • Multiple product options available

      These digital pressure gauges feature 1/8" MNPT connection, located on the center back of each unit. Plastic construction helps make them suitable for use in a range of applications. Digital and LCD display options are available.

      Multiple product options available

  • Digital Compound Gauge, 1/2", MNPT, Gauge Connection L
    • Multiple product options available

      These digital compound gauges feature lower connection and sockets made of stainless steel, which helps increase durability while also providing weatherproof protection. They also feature solid-front construction with a blowout back safety design.

      Multiple product options available

  • Digital Pressure Gauge, 1/2", MNPT, Gauge Connection L
    • Multiple product options available

      These digital pressure gauges feature lower connection and sockets made of stainless steel to help increase durability and weatherproof protection. Each features a 4-1/2" dial and 4-digit LCD for 6 selectable units of measure plus averaging. They also feature solid-front construction with a blowout back safety design.

      Multiple product options available

  • Digital Sanitary Compound Gauge, 2", Triclamp, Gauge Connec
    • Multiple product options available

      These digital sanitary compound gauges feature bottom connection and ABS polycarbonate case construction. Stainless steel wetted parts and Tri-Clamp sanitary seals help make them suitable for use in food processing applications, including dairy and brewing tanks, as well as pharmaceutical applications.

      Multiple product options available

  • Digital Sanitary Pressure Gauge, 2", Triclamp, Gauge Connec
    • Multiple product options available

      These digital sanitary pressure gauges feature bottom connection and ABS polycarbonate case construction. Stainless steel wetted parts and Tri-Clamp sanitary seals help make them suitable for use in food processing applications, including dairy and brewing tanks, as well as pharmaceutical applications.

      Multiple product options available

  • Digital Sanitary Pressure Gauge, 1-1/2", Triclamp, Gauge&#x
    • Multiple product options available

      These digital sanitary pressure gauges feature bottom connection and ABS polycarbonate case construction. Stainless steel wetted parts and Tri-Clamp sanitary seals help make them suitable for use in food processing applications, including dairy and brewing tanks, as well as pharmaceutical applications.

      Multiple product options available

  • Digital Sanitary Compound Gauge, 1-1/2", Triclamp, Gauge&#x
    • Multiple product options available

      Digital sanitary compound gauges feature bottom connection and ABS polycarbonate case construction. Stainless steel wetted parts and Tri-Clamp sanitary seals help make them suitable for use in food processing applications, including dairy and brewing tanks, as well as pharmaceutical applications.

      Multiple product options available

  • Digital Sanitary Vacuum Gauge, 1-1/2", Triclamp, Gauge
    • Multiple product options available

      These digital sanitary vacuum gauges feature bottom connections. Plastic case construction, stainless steel wetted parts, and Tri-Clamp sanitary seals help make them suitable for use in pharmaceutical applications, and food processing applications, including dairy and brewing tanks.

      Multiple product options available

  • -15 to 0 psig Digital Sanitary Vacuum Gauge, 3" D
    Digital Sanitary Vacuum Gauge, 2", Triclamp, Gauge Connecti
    • CECOMP
    • These digital sanitary vacuum gauges feature bottom connections. Plastic case construction, stainless steel wetted parts, and Tri-Clamp sanitary seals help make them suitable for use in pharmaceutical applications, and food processing applications, including dairy and brewing tanks.

    • Item # 38YW27
    • Mfr. Model # DSGB320N15PSIGVAC-NC
    • Digital Sanitary Vacuum Gauge, 3 In., Basic Gauge Case Material Plastic, Basic Gauge Wetted Parts Stainless...More

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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More