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 2 1/2 in dial, 1/4 in NPT Female connection…
SKU 3G-OTH-174591
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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 2 1/2 in dial, 1/4 in NPT Female connection, a piston sensor type, and a 316 Stainless Steel housing. The gauge accuracy is ±3-2-3%, and a certificate of calibration is not included.
Frequently Asked Questions
What is the MIDWEST INSTRUMENT 120SA-00-O-AA-50P differential pressure gauge with switch used for?
This gauge with switch is used to measure and control differential pressure in medium to high operating pressure systems. Common applications include filtration monitoring, pump protection, and flow measurement in industrial processes where a local readout and switch output are needed.
What are the specifications of the MIDWEST INSTRUMENT Series 120 differential pressure gauge?
The Series 120 gauge has a 2 1/2 in dial, 1/4 in NPT Female connection, and a piston sensor. Housing is 316 Stainless Steel. Gauge accuracy is ±3-2-3%. Certificate of calibration is not included. The manufacturer part number is 120SA-00-O-AA-50P.
Where to buy the MIDWEST INSTRUMENT 120SA differential pressure gauge worldwide?
3G Electric supplies the MIDWEST INSTRUMENT 120SA differential pressure gauge worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to install a MIDWEST INSTRUMENT Series 120 differential pressure gauge with switch?
Mount the gauge using the 1/4 in NPT Female connection, ensuring proper sealing. Install impulse lines to both high- and low-pressure ports. Wire the switch according to your control circuit. Follow standard piping practices for piston-type gauges to avoid sediment buildup.
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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.
