MIDWEST INSTRUMENT Differential Pressure Gauge & Switch: Back, 1/4 in NPT Female, 120
The MIDWEST INSTRUMENT Differential Pressure Gauge & Switch: Back is a medium and high operating pressure differential gauge with switch from the Series 120. It features a 4 1/2 in dial, 1/4 in NPT Female connection…
SKU 3G-OTH-174641
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Product Description
The MIDWEST INSTRUMENT Differential Pressure Gauge & Switch: Back is a medium and high operating pressure differential gauge with switch from the Series 120. It features a 4 1/2 in dial, 1/4 in NPT Female connection, and a piston sensor type. The gauge has an accuracy of ±3-2-3% and is housed in 316 Stainless Steel. A certificate of calibration is not included.
Frequently Asked Questions
What is the MIDWEST INSTRUMENT 120SC-00-O-AA-15P differential pressure gauge with switch used for?
This gauge measures and switches on differential pressure in medium to high operating pressure systems. It is used in industrial filtration, pump monitoring, and hydraulic applications where a piston sensor and 316 stainless steel housing are required for durability.
What are the specifications of the MIDWEST INSTRUMENT Series 120 differential pressure gauge?
The gauge has a 4 1/2 in dial, 1/4 in NPT Female connection, piston sensor type, and ±3-2-3% accuracy. The housing is 316 stainless steel. It is part of the Series 120 and does not include a certificate of calibration.
Where to buy the MIDWEST INSTRUMENT 120SC-00-O-AA-15P worldwide?
3G Electric supplies the MIDWEST INSTRUMENT 120SC-00-O-AA-15P differential pressure gauge with switch worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to source this Series 120 gauge for your industrial application.
How to select a MIDWEST INSTRUMENT differential pressure gauge with switch?
Select based on operating pressure range, connection size (1/4 in NPT Female), dial size (4 1/2 in), and sensor type (piston). Ensure the housing material (316 stainless steel) matches your environment. For switch functionality, verify electrical ratings per your control system.
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Common applications for MIDWEST INSTRUMENTMIDWEST INSTRUMENT Products
3G Electric supplies MIDWEST INSTRUMENT medium & high operating pressure differential gauges with switch. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















