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LP Series – Low Pressure Gauges

Sensitive Pressure Measurement for Low-Pressure Air and Gas Systems

LP Series – Low Pressure Gauges Dials 2 ½" (63 mm) 4” (100 mm) Steel Case Copper Wetted Parts Plastic Twist Lock Accuracy 3-2-3% of span, ASME B40.1 Grade B Ambient Temp 24° F to 140° F PneumaticHub supplies this gauge family for equipment monitoring, maintenance and panel instrumentation.

Gauge selection should consider pressure range, dial size, connection size and location, case material, filling, accuracy and the media being measured.

Download Pressure Gauge Datasheet

Key Features

  • Clear local pressure indication
  • Suitable for machine and process monitoring
  • Available in multiple case and mounting configurations
  • Useful for OEM equipment and maintenance replacement

Common Applications

  • Compressed-air systems
  • Pumps and process equipment
  • Industrial machinery
  • Control panels
  • HVAC and building services
  • Maintenance and test equipment

Frequently Asked Questions

What is this pressure gauge used for?

It provides local indication of system pressure for monitoring, setup and maintenance.

How do I choose the correct pressure range?

Select a range that covers normal and maximum operating pressure without routinely running the pointer at the end of the scale.

What is the difference between dry and liquid-filled gauges?

Liquid-filled gauges can help damp vibration and pulsation, while dry gauges are simpler and common in steady applications.

Why does mounting style matter?

Connection location and panel-mount hardware determine how the gauge fits the equipment or instrument panel.

When is stainless construction useful?

Stainless cases or wetted parts are useful in corrosive, washdown or demanding industrial environments, depending on the exact model.

How do I choose dial size?

Larger dials improve readability at a distance, while smaller dials suit compact equipment.

Can any gauge be used with any media?

No. Wetted-part materials and seals must be compatible with the media.

When should a gauge be replaced?

Replace it if it is damaged, leaking, no longer returns correctly to zero or shows unreliable readings.

LP1-SS-254-15
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 2 1/2" Dial, 0-15"WC, 1/4NPT , Stainless Steel Case, 316 SS Internals, Lower... ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-254-15V
Normally Stock
Availability: Normally Stock
2 1/2" 15-0"WC Vac 1/4NPT Lower Mount All Stainless-Steel Pressure Gaugecapsule Type Pressure Gauge ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-254-160
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 2 1/2" Dial, 0-160"WC, 1/4NPT , Stainless Steel Case, 316 SS Internals, Lowe... ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-254-200
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 2 1/2" Dial, 0-200"WC, 1/4NPT , Stainless Steel Case, 316 SS Internals, Lowe... ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-254-200V
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 2 1/2" Dial, 200-0"WC Vac, 1/4NPT , Stainless Steel Case, 316 SS Internals, ... ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-254-20X35
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 2 1/2" Dial, 20oz X 35"WC, 1/4" Npt, Stainless Steel Case, 316 SS Internals, .....
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-254-30
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 2 1/2" Dial, 0-30"WC, 1/4NPT , Stainless Steel Case, 316 SS Internals, Lower... ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-254-30-0-30
Normally Stock
Availability: Normally Stock
2 1/2" 30-0-30"WC 1/4NPT Lower Mount All Stainless-Steel Pressure Gaugecapsule Type Pressure Gauge F..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-254-30V
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 2 1/2" Dial, 30-0"WC Vac, 1/4NPT , Stainless Steel Case, 316 SS Internals, L... ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-254-3PSI
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 2 1/2" Dial, 0-3psi, 1/4NPT , Stainless Steel Case, 316 SS Internals, Lower... P..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-254-5PSI
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 2 1/2" Dial, 0-5psi, 1/4NPT , Stainless Steel Case, 316 SS Internals, Lower... P..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-254-60
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 2 1/2" Dial, 0-60"WC, 1/4NPT , Stainless Steel Case, 316 SS Internals, Lower... ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-254-60V
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 2 1/2" Dial, 60-0"WC Vac, 1/4NPT , Stainless Steel Case, 316 SS Internals, L... ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-10
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 0-10"WC, 1/2NPT , Stainless Steel Case, 316 SS Internals, Lower Mount P..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-100
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 0-100"WC, 1/2NPT , Stainless Steel Case, 316 SS Internals, Lower Mount ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-100V
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 100-0"WC Vac, 1/2NPT , Stainless Steel Case, 316 SS Internals, Lowe... ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-10PSI
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 0-10psi, 1/2NPT , Stainless Steel Case, 316 SS Internals, Lower Mount P..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-10X17.5
Normally Stock
Availability: Normally Stock
4" 0-10oz X 17.5"WC 1/2"SS Lower Mount All Stainless-Steel Pressure Gaugecapsule Type Pressure Gauge..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-15
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 0-15"WC, 1/2NPT , Stainless Steel Case, 316 SS Internals, Lower Mount P..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-15V
Normally Stock
Availability: Normally Stock
4" 15-0"WC Vac 1/2NPT Lower Mount All Stainless-Steel Pressure Gaugecapsule Type Pressure Gauge For ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-160
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 0-160"WC, 1/2NPT , Stainless Steel Case, 316 SS Internals, Lower Mount ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-160V
Normally Stock
Availability: Normally Stock
4" 0-160"Vac 1/2NPT Lower Mount All Stainless-Steel Pressure Gaugecapsule Type Pressure Gauge For Ac..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-200
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 0-200"WC, 1/2NPT , Stainless Steel Case, 316 SS Internals, Lower Mount ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-200V
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 200-0"WC Vac, 1/2NPT , Stainless Steel Case, 316 SS Internals, Lowe... ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-20X35
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 20oz X 35"WC, 1/2NPT , Stainless Steel Case, 316 SS Internals, Lowe... ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-30
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 0-30"WC, 1/2NPT , Stainless Steel Case, 316 SS Internals, Lower Mount P..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-30-0-30
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 30-0-30"WC, 1/2NPT , Stainless Steel Case, 316 SS Internals, Lower ... ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-30V
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 30-0"WC Vac, 1/2NPT , Stainless Steel Case, 316 SS Internals, Lower... ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-35X60
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 35oz X 60"WC, 1/2NPT , Stainless Steel Case, 316 SS Internals, Lowe... ..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-3PSI
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 0-3psi, 1/2NPT , Stainless Steel Case, 316 SS Internals, Lower Mount Pr..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-5-0-5
Normally Stock
Availability: Normally Stock
4" 5-0-5" Wc 1/2NPT Lower Mount All Stainless-Steel Pressure Gaugecapsule Type Pressure Gauge For Ac..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-5PSI
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 0-5psi, 1/2NPT , Stainless Steel Case, 316 SS Internals, Lower Mount Pr..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-402-60
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 0-60"WC, 1/2NPT , Stainless Steel Case, 316 SS Internals, Lower Mount P..
Ships from Kennesaw, Georgia
Normally Stock
$368.47
LP1-SS-402500MB
Normally Stock
Availability: Normally Stock
4" 0-500Mb 1/2"SS Lower Mount O2 Clean Fixed Pointer Pressure Gaugecapsule Type Pressure Gauge For A..
Ships from Kennesaw, Georgia
Normally Stock
$353.84
LP1-SS-404-10
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 0-10"WC, 1/4NPT , Stainless Steel Case, 316 SS Internals, Lower Mount P..
Ships from Kennesaw, Georgia
Normally Stock
$368.47
LP1-SS-404-10-0-10
Normally Stock
Availability: Normally Stock
Low Pressure Gauge, 4" Dial, 10-0-10"WC, 1/4NPT , Stainless Steel Case, 316 SS Internals, Lower ... ..
Ships from Kennesaw, Georgia
Normally Stock
$368.47
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