MIDWEST INSTRUMENT Series 120 Differential Pressure Gauge with Switch
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-174640
Also listed as: 120SC00OAA5P · 120SC 00 O AA 5P
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Compliance & shipping
- Hazardous material
- Not classified as hazardous
- California Prop 65 warning
- Warning appliesProp 65 warning
- Licence required
- No licence required
- Safety Data Sheet
- Not available
- Special shipping
- Ships under standard freight
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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 housing is constructed from 316 Stainless Steel, with a gauge accuracy of ±3-2-3%. Note: a Certificate of Calibration is not included.
Frequently Asked Questions
What is the MIDWEST INSTRUMENT 120SC-00-O-AA-5P differential pressure gauge with switch used for?
This gauge measures and switches on differential pressure in medium to high operating pressure systems. It is commonly used in industrial filtration, pump monitoring, and hydraulic applications where a piston sensor provides reliable readings and switch activation at a set point.
What are the specifications of the MIDWEST INSTRUMENT Series 120 differential pressure gauge?
The Series 120 gauge has a 4 1/2 in dial, 1/4 in NPT Female connection, and a piston sensor. Housing is 316 Stainless Steel, accuracy is ±3-2-3%, and it includes a switch. Certificate of Calibration is not included. The MPN is 120SC-00-O-AA-5P.
Where to buy the MIDWEST INSTRUMENT 120SC-00-O-AA-5P worldwide?
3G Electric supplies the MIDWEST INSTRUMENT 120SC-00-O-AA-5P differential pressure gauge with 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 a MIDWEST INSTRUMENT piston-type differential pressure gauge?
Mount the gauge using the 1/4 in NPT Female connection, ensuring proper sealing with thread tape. Install in a location free from excessive vibration. Connect impulse lines to high- and low-pressure ports. Adjust the switch set point per the manual. Always depressurize the system before installation.
Used in
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.
