Skip to Main Content
We will be closed 7/4/2025 for Independence Day

High Quality Pressure Gauges for Car Wash and Pressure Washer Systems

OCI Instruments 3034L 2000L Liquid-Filled Pressure Gauge
OCI Instruments 3034L 2000L Liquid-Filled Pressure Gauge, 1/4 In. Bottom Mount, 0-2000 PSI, 2 1/2 In. Face
Mfr. Model #: 3034L 2000L
KR Part #: GAL2000B
MSRP
$25.37
Now Only!
$15.09

In Stock

OCI Instruments 3034L 200L Liquid-Filled Pressure Gauge
OCI Instruments 3034L 200L Liquid-Filled Pressure Gauge, 1/4 In. Bottom Mount, 0-200 PSI, 2 1/2 In. Face
Mfr. Model #: 3034L 200L
KR Part #: GAL200B
MSRP
$25.37
Now Only!
$15.09

In Stock

OCI Instruments C03VL 200WV Vacuum Cleaner Test Gauge
OCI Instruments C03VL 200WV Vacuum Cleaner Test Gauge
Mfr. Model #: C03VL 200WV
KR Part #: GAV200
MSRP
$134.11
Now Only!
$63.84

Low Inventory Get It Today

OCI Instruments 3034L 100L Liquid-Filled Pressure Gauge
OCI Instruments 3034L 100L Liquid-Filled Pressure Gauge - 1/4in. Bottom Mount, 0-100 PSI, 2 1/2in. Face
Mfr. Model #: 3034L 100L
KR Part #: GAL100B
MSRP
$25.37
Now Only!
$15.09

In Stock

OCI Instruments 3034B 2000L Liquid-Filled Pressure Gauge
OCI Instruments 3034B 2000L Liquid-Filled Pressure Gauge, 1/4 In. Rear Mount, 0-2000 PSI, 2 1/2 In. Face
Mfr. Model #: 3034B 2000L
KR Part #: GAL2000R
MSRP
$27.99
Now Only!
$16.05

In Stock

OCI Instruments 3034L 3000L Liquid-Filled Pressure Gauge
OCI Instruments 3034L 3000L Liquid-Filled Pressure Gauge, 1/4 In. Bottom Mount, 0-3000 PSI, 2 1/2 In. Face
Mfr. Model #: 3034L 3000L
KR Part #: GAL3000B
MSRP
$25.37
Now Only!
$15.09

In Stock

OCI Instruments 3034B 300L Liquid-Filled Pressure Gauge
OCI Instruments 3034B 300L Liquid-Filled Pressure Gauge, 1/4 In. Rear Mount, 0-300 PSI, 2 1/2 In. Face
Mfr. Model #: 3034B 300L
KR Part #: GAL300R
MSRP
$27.99
Now Only!
$16.05

In Stock

OCI Instruments 3034L 5000L Liquid-Filled Pressure Gauge
OCI Instruments 3034L 5000L Liquid-Filled Pressure Gauge, 1/4 In. Bottom Mount, 0-5000 PSI, 2 1/2 In. Face
Mfr. Model #: 3034L 5000L
KR Part #: GAL5000B
MSRP
$25.37
Now Only!
$15.09

In Stock

OCI Instruments 3034B 100L Liquid-Filled Pressure Gauge
OCI Instruments 3034B 100L Liquid-Filled Pressure Gauge, 1/4 In. Rear Mount, 0-100 PSI, 2 1/2 In. Face
Mfr. Model #: 3034B 100L
KR Part #: GAL100R
MSRP
$27.99
Now Only!
$16.05

In Stock

OCI Instruments 3034L 300L Liquid-Filled Pressure Gauge
OCI Instruments 3034L 300L Liquid-Filled Pressure Gauge, 1/4 In. Bottom Mount, 0-300 PSI, 2 1/2 In. Face
Mfr. Model #: 3034L 300L
KR Part #: GAL300B
MSRP
$25.37
Now Only!
$15.09

In Stock

OCI Instruments 1024L 100 Non-Liquid-Filled Pressure Gauge
OCI Instruments 1024L 100 Pressure Gauge, 1/4 In. Bottom Mount, 0-100 PSI, 2 In. Face, Non-Liquid Filled
Mfr. Model #: 1024L 100
KR Part #: GA100B
MSRP
$10.52
Now Only!
$5.40

In Stock

OCI Instruments 1024B 100 Non-Liquid-Filled Pressure Gauge
OCI Instruments 1024B 100 Pressure Gauge, 1/4 In. Rear Mount, 0-100 PSI, 2 In. Face, Non-Liquid Filled
Mfr. Model #: 1024B 100
KR Part #: GA100R
MSRP
$12.89
Now Only!
$5.76

In Stock

OCI Instruments 3034B 200L Liquid-Filled Pressure Gauge
OCI Instruments 3034B 200L Liquid-Filled Pressure Gauge, 1/4 In. Rear Mount, 0-200 PSI, 2 1/2 In. Face
Mfr. Model #: 3034B 200L
KR Part #: GAL200R
MSRP
$27.99
Now Only!
$16.05

In Stock

OCI Instruments 3034L 1000L Liquid-Filled Pressure Gauge
OCI Instruments 3034L 1000L Liquid-Filled Pressure Gauge, 1/4 In. Bottom Mount, 0-1000 PSI, 2 1/2 In. Face
Mfr. Model #: 3034L 1000L
KR Part #: GAL1000B
MSRP
$25.37
Now Only!
$15.09

In Stock

OCI Instruments 1024B 200 Non-Liquid-Filled Pressure Gauge
OCI Instruments 1024B 200 Pressure Gauge, 1/4 In. Rear Mount, 0-200 PSI, 2 In. Face, Non-Liquid Filled
Mfr. Model #: 1024B 200
KR Part #: GA200R
MSRP
$12.88
Now Only!
$5.76

In Stock

OCI Instruments 3034B 1000L Liquid-Filled Pressure Gauge
OCI Instruments 3034B 1000L Liquid-Filled Pressure Gauge, 1/4 In. Rear Mount, 0-1000 PSI, 2 1/2 In. Face
Mfr. Model #: 3034B 1000L
KR Part #: GAL1000R
MSRP
$27.99
Now Only!
$16.05

In Stock

OCI Instruments 3034B 5000L Liquid-Filled Pressure Gauge
OCI Instruments 3034B 5000L Liquid-Filled Pressure Gauge, 1/4 In. Rear Mount, 0-5000 PSI, 2 1/2 In. Face
Mfr. Model #: 3034B 5000L
KR Part #: GAL5000R
MSRP
$27.99
Now Only!
$16.05

Low Inventory Get It Today

OCI Instruments 1024L 200 Non-Liquid-Filled Pressure Gauge
OCI Instruments 1024L 200 Pressure Gauge, 1/4 In. Bottom Mount, 0-200 PSI, 2 In. Face, Non-Liquid Filled
Mfr. Model #: 1024L 200
KR Part #: GA200B
MSRP
$10.52
Now Only!
$5.40

In Stock

OCI Instruments 1024B 300 Non-Liquid-Filled Pressure Gauge
OCI Instruments 1024B 300 Pressure Gauge, 1/4 In. Rear Mount, 0-300 PSI, 2 In. Face, Non-Liquid Filled
Mfr. Model #: 1024B 300
KR Part #: GA300R
MSRP
$12.88
Now Only!
$5.76

In Stock

OCI Instruments 3034L 60L Liquid-Filled Pressure Gauge
OCI Instruments 3034L 60L Liquid-Filled Pressure Gauge - 1/4in. Bottom Mount, 0-60 PSI, 2 1/2in. Face
Mfr. Model #: 3034L60L 1/4"
KR Part #: GAL60B
MSRP
$25.37
Now Only!
$15.09

Out of stock - Pre-Order Now!

Updating...
Loading...