API Pressure Gauges

API pressure gauges are built with a tough exterior and deliver accuracy you can trust, which makes them a likely contender for any of our industrial systems that require "consistent" pressure monitoring. They are built to handle demanding applications, and they provide clear, readable pressure indications that make it easy for operators to protect the system, maintain safe operating conditions, and watch pressure trends in real time. Pressure fluctuates all the time, but unless something goes wrong, the system will stay within a certain pressure range.

The API pressure gauges are designed to perform in an environment where those up-and-down pressure trends are more normal than abnormal. They have nice, roomy stainless-steel cases, which means that the pressure gauge internals are not cramped. Also, using a stainless steel case means we don't have to worry about the pressure gauge rusting and becoming inaccurate over time. Most of the internal parts of the gauge are made using steel or brass, which are good materials for making sturdy parts that can handle the environment in which pressure gauges normally live.

Found 250 items
Filters
Found 250 items
Manufacturer
Absolute Process Instruments (250)
Component
Digital Pressure Gauge (250)
(Instrument-Sensor) Hazardous Location Class
Class I - Div. 1 Groups A-D (189)
(Instrument-Sensor) Supply Voltage
AA Battery (23)
AAA Battery (189)
(Instrument-Sensor) Type
Bipolar Vacuum/Pressure (13)
Compound Vacuum/Pressure (6)
Pressure (110)
Pressure Only (57)
Vacuum (26)
Vacuum/Pressure (38)
Normally In Stock
Absolute DPG1000AD Low Voltage Powered Digital Pressure Gauges
Free U.S Ground shipping
$484.79
$403.99
Normally In Stock
Absolute DPG1000ADBL Low Voltage Powered Digital Pressure Gauges
Free U.S Ground shipping
$521.23
$434.36
Normally In Stock
Absolute DPG1000B Battery Powered Digital Pressure Gauges
Free U.S Ground shipping
$460.49
$383.74
Normally In Stock
Absolute DPG1000BBL Battery Powered Digital Pressure Gauges
Free U.S Ground shipping
$496.93
$414.11
Normally In Stock
Absolute DPG2000B Intrinsically Safe Battery Powered Digital Pressure Gauge
Free U.S Ground shipping
$606.29
$505.24
Normally In Stock
Absolute DPG2000BBL Intrinsically Safe Battery Powered Digital Pressure Gauge
Free U.S Ground shipping
$642.73
$535.61
Normally In Stock
Absolute F16ADA Pressure Gauge with 2 SPDT Alarm Relays
Free U.S Ground shipping
$618.43
$515.36
Normally In Stock
Absolute F16ADABL Pressure Gauge with 2 SPDT Alarm Relays
Free U.S Ground shipping
$654.89
$545.74
Normally In Stock
Absolute F16ADAN Pressure Gauge with 2 SPDT Alarm Relays
Free U.S Ground shipping
$642.73
$535.61
Normally In Stock
Absolute F16ADANBL Pressure Gauge with 2 SPDT Alarm Relays
Free U.S Ground shipping
$679.19
$565.99
Normally In Stock
Absolute F16ADN Low Voltage Powered Digital Pressure Gauges
Free U.S Ground shipping
$533.39
$444.49
Normally In Stock
Absolute F16ADNBL Low Voltage Powered Digital Pressure Gauges
Free U.S Ground shipping
$569.83
$474.86
Normally In Stock
Absolute F16B Battery Powered Pressure Gauges
Free U.S Ground shipping
$509.09
$424.24
Normally In Stock
Absolute F16BBL Battery Powered Pressure Gauges
Free U.S Ground shipping
$545.53
$454.61
Normally In Stock
Absolute F16BN Battery Powered Pressure Gauges
Free U.S Ground shipping
$533.39
$444.49
Normally In Stock
Absolute F16BNBL Battery Powered Pressure Gauges
Free U.S Ground shipping
$569.83
$474.86
Normally In Stock
Absolute F16DAR Pressure Gauge with 2 SPDT Alarm Relays and Analog Output
Free U.S Ground shipping
$654.89
$545.74
Normally In Stock
Absolute F16DARBL Pressure Gauge with 2 SPDT Alarm Relays and Analog Output
Free U.S Ground shipping
$691.33
$576.11
Normally In Stock
Absolute F16DARN Pressure Gauge with 2 SPDT Alarm Relays and Analog Output
Free U.S Ground shipping
$679.19
$565.99
Normally In Stock
Absolute F16DARNBL Pressure Gauge with 2 SPDT Alarm Relays and Analog Output
Free U.S Ground shipping
$715.63
$596.36
Normally In Stock
Absolute F20B Battery Powered Pressure Gauges
Free U.S Ground shipping
$509.09
$424.24
Normally In Stock
Absolute F20BBL Battery Powered Pressure Gauges
Free U.S Ground shipping
$545.53
$454.61
Normally In Stock
Absolute F22B Battery Powered Pressure Gauges
Free U.S Ground shipping
$509.09
$424.24
Normally In Stock
Absolute F22BBL Battery Powered Pressure Gauges
Free U.S Ground shipping
$545.53
$454.61
Normally In Stock
Absolute F20BN Battery Powered Pressure Gauges
Free U.S Ground shipping
$533.39
$444.49
Normally In Stock
Absolute F20BNBL Battery Powered Pressure Gauges
Free U.S Ground shipping
$569.83
$474.86
Normally In Stock
Absolute F22BN Battery Powered Pressure Gauges
Free U.S Ground shipping
$533.39
$444.49
Normally In Stock
Absolute F22BNBL Battery Powered Pressure Gauges
Free U.S Ground shipping
$569.83
$474.86
Normally In Stock
Absolute F16AD Low Voltage Powered Digital Pressure Gauges
Free U.S Ground shipping
$509.09
$424.24
Normally In Stock
Absolute F16ADBL Low Voltage Powered Digital Pressure Gauges
Free U.S Ground shipping
$545.53
$454.61
Normally In Stock
Absolute F4AD Low Voltage Powered Digital Pressure Gauges
Free U.S Ground shipping
$509.09
$424.24
Normally In Stock
Absolute F4ADBL Low Voltage Powered Digital Pressure Gauges
Free U.S Ground shipping
$545.53
$454.61
Normally In Stock
Absolute F4B Battery Powered Digital Pressure Gauges
Free U.S Ground shipping
$496.93
$414.11
Normally In Stock
Absolute F4BBL Battery Powered Digital Pressure Gauges
Free U.S Ground shipping
$533.39
$444.49
Normally In Stock
Absolute DPG2000BBL-D4 Intrinsically Safe Battery Powered Digital Pressure Gauge
Free U.S Ground shipping
$691.33
$576.11
Normally In Stock
Absolute DPG2000B-D4 Intrinsically Safe Battery Powered Digital Pressure Gauge
Free U.S Ground shipping
$654.89
$545.74
Normally In Stock
Absolute CTP1B Battery Powered Digital Test Gauges
Free U.S Ground shipping
$545.53
$454.61
Normally In Stock
Absolute CTP3B Battery Powered Digital Test Gauges
Free U.S Ground shipping
$545.53
$454.61

FAQs

Q: What are API pressure gauges used for?
API pressure gauges are used to measure and display system pressure in industrial and commercial applications. They help operators monitor operating conditions, verify safe pressure ranges, and detect potential issues before equipment damage or downtime occurs.

Q: What types of pressure gauges are available from API?
API offers pressure gauges suitable for general industrial and process applications, available in various pressure ranges, dial sizes, and connection styles to accommodate different system requirements.

Q: How accurate are API pressure gauges?
API pressure gauges are designed to provide dependable accuracy for routine industrial monitoring. Proper gauge selection, installation, and operating within the intended pressure range help maintain consistent readings over time.

Q: What industries commonly use API pressure gauges?
API pressure gauges are commonly used in manufacturing, water and wastewater treatment, HVAC systems, chemical processing, oil and gas support applications, and general industrial automation.

Q: Do API pressure gauges require calibration and maintenance?
Yes. Periodic inspection and calibration are recommended to maintain accuracy and reliability. Maintenance intervals depend on application criticality and operating conditions.

Why Buy API Pressure Gauges from RSP Supply

RSP Supply offers a reliable selection of API pressure gauges designed for accurate and durable pressure monitoring in industrial environments. Our product lineup supports straightforward installation, consistent performance, and long service life across a wide range of applications. Customers rely on RSP Supply for trusted industrial components, knowledgeable technical support, and dependable sourcing for API pressure measurement solutions.