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 piston sensor type, a 2 1/2 in dial, and a…
SKU 3G-OTH-174605
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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 piston sensor type, a 2 1/2 in dial, and a 1/4 in NPT Female connection, with a gauge accuracy of ±3-2-3% and a housing made of 316L Stainless Steel. The model 120-SA-00-O(CA)-100P does not include a certificate of calibration.
Frequently Asked Questions
What is the MIDWEST INSTRUMENT 120-SA-00-O(CA)-100P differential pressure gauge and switch used for?
This instrument is used to measure and control differential pressure in medium and high operating pressure systems. It is suitable for industrial applications such as filtration monitoring, pump protection, and flow measurement where a piston sensor and a 2 1/2 in dial with ±3-2-3% accuracy are required.
What are the specifications of the MIDWEST INSTRUMENT Series 120 differential pressure gauge and switch?
The Series 120 model 120-SA-00-O(CA)-100P features a piston sensor, 1/4 in NPT Female connection, 316L Stainless Steel housing, and a gauge accuracy of ±3-2-3%. It has a 2 1/2 in dial and does not include a certificate of calibration. It is designed for medium and high operating pressure differential applications.
Where to buy the MIDWEST INSTRUMENT 120-SA-00-O(CA)-100P differential pressure gauge and switch worldwide?
3G Electric supplies the MIDWEST INSTRUMENT 120-SA-00-O(CA)-100P differential pressure gauge and switch worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to install the MIDWEST INSTRUMENT 120-SA-00-O(CA)-100P differential pressure gauge and switch?
Install the gauge using the 1/4 in NPT Female connection with compatible fittings. Mount it in a location free from excessive vibration and within the specified pressure range. Ensure the piston sensor is oriented correctly per the manufacturer's guidelines. For switch wiring, follow standard electrical practices for the switch contacts.
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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.















