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MIDWEST INSTRUMENT Differential Pressure Gauge: Back, 1/4 in NPT Female, Model 142 - Medium & High Operating Pressure Differential Gauges
MIDWEST INSTRUMENTMedium & High Operating Pressure Differential Gauges

MIDWEST INSTRUMENT Differential Pressure Gauge: Back, 1/4 in NPT Female, Model 142

The MIDWEST INSTRUMENT Differential Pressure Gauge: Back is a medium and high operating pressure differential gauge from the Model 142 series. It features a 4 1/2 in dial, a diaphragm sensor type, and a 316 Stainless…

SKU 3G-OTH-175094

Also listed as: 142SC00OO200H · 142 SC 00 OO 200H

Brand
MIDWEST INSTRUMENT
Item
Differential Pressure Gauge: Back, 1/4 in NPT Female, Model 142
Category
Medium & High Operating Pressure Differential Gauges
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MIDWEST INSTRUMENT
Manufacturer Part Number
142-SC-00-OO-200H
Series
Model 142
Type
Model 142
Dial
4 1/2 in
NPT Female
1/4 in
Sensor Type
Diaphragm
Housing Material
316 Stainless Steel
Certificate of Calibration
Not Included

Technical Documents

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MIDWEST INSTRUMENT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MIDWEST INSTRUMENT Differential Pressure Gauge: Back is a medium and high operating pressure differential gauge from the Model 142 series. It features a 4 1/2 in dial, a diaphragm sensor type, and a 316 Stainless Steel housing with a 1/4 in NPT Female connection. This gauge does not include a certificate of calibration.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the MIDWEST INSTRUMENT Model 142 differential pressure gauge used for?

The MIDWEST INSTRUMENT Model 142 differential pressure gauge is used to measure the difference in pressure between two points in industrial fluid systems. It is suitable for medium and high operating pressure applications, such as monitoring filter condition, pump performance, or flow across an orifice in process lines.

What are the specifications of the MIDWEST INSTRUMENT 142-SC-00-OO-200H?

The MIDWEST INSTRUMENT 142-SC-00-OO-200H is a Model 142 differential pressure gauge with a 4 1/2 in dial, diaphragm sensor type, and 316 Stainless Steel housing. It has a 1/4 in NPT Female back connection. Certificate of calibration is not included. It is designed for medium and high operating pressures.

Where to buy MIDWEST INSTRUMENT differential pressure gauges worldwide?

3G Electric supplies MIDWEST INSTRUMENT differential pressure gauges worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the Model 142 series or other industrial instrumentation needs.

How to install a MIDWEST INSTRUMENT Model 142 differential pressure gauge?

Install the MIDWEST INSTRUMENT Model 142 gauge by connecting the 1/4 in NPT Female back ports to the high- and low-pressure lines. Use appropriate thread sealant and ensure the diaphragm sensor is not over-ranged. Mount the gauge in a location free from excessive vibration and within its rated pressure limits.

Used in

Common applications for MIDWEST INSTRUMENT
Filter monitoring in industrial water treatment — MIDWEST INSTRUMENT 522 series 3-color differential pressure indicators
Flow measurement in chemical processing — MIDWEST INSTRUMENT Series 120 piston-type differential pressure gauges
Liquid level indication in oil and gas storage tanks — MIDWEST INSTRUMENT Model 142 diaphragm-type differential pressure gauges
HVAC system filter condition monitoring — MIDWEST INSTRUMENT Series 130 differential pressure gauges with glass-reinforced plastic housing
Pump differential pressure monitoring in industrial plants — MIDWEST INSTRUMENT 522 series indicators with switch for alarm output

MIDWEST INSTRUMENT Products

3G Electric supplies MIDWEST INSTRUMENT medium & high operating pressure differential gauges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
MIDWEST INSTRUMENT Differential Pressure Gauge: Back, 1/4 in NPT Female, Model 142, 4 1/2 in Dial (MPN 142-SC-00-OO-20P)
MIDWEST INSTRUMENT
MIDWEST INSTRUMENT Differential Pressure Gauge: Back, 1/4 in NPT Female, Model 142, 4 1/2 in Dial (MPN 142-SC-00-OO-20P)
Diaphragm-based differential pressure gauge for medium and high operating pressure applications. Features a 4 1/2 in dial, 1/4 in NPT female back connection, and 316 stainless steel housing. Used to monitor pressure differences in industrial processes such as filter condition, pump performance, and flow measurement
MIDWEST INSTRUMENT
Diaphragm-based differential pressure gauge for medium and high operating pressure applications. Features a 4 1/2 in dial, 1/4 in NPT female back connection, and 316 stainless steel housing. Used to monitor pressure differences in industrial processes such as filter condition, pump performance, and flow measurement
This differential pressure gauge from the Model 142 series features a 4 1/2 in dial and a 1/4 in NPT female back connection. The diaphragm sensor is housed in 316 stainless steel, suitable for measuring medium and high operating pressure differences in industrial processes such as filter monitoring and flow measurement
MIDWEST INSTRUMENT
This differential pressure gauge from the Model 142 series features a 4 1/2 in dial and a 1/4 in NPT female back connection. The diaphragm sensor is housed in 316 stainless steel, suitable for measuring medium and high operating pressure differences in industrial processes such as filter monitoring and flow measurement
MIDWEST INSTRUMENT Differential Pressure Gauge: Back, 1/4 in NPT Female, Model 142, 4 1/2 in Dial (MPN 142-SC-00-OO-20H)
MIDWEST INSTRUMENT
MIDWEST INSTRUMENT Differential Pressure Gauge: Back, 1/4 in NPT Female, Model 142, 4 1/2 in Dial (MPN 142-SC-00-OO-20H)
This differential pressure gauge from the Model 142 series uses a diaphragm sensor to measure pressure differences between two points in fluid or gas systems. It features a 2 1/2 in dial, 1/4 in NPT female connection, and a 316 stainless steel housing suitable for medium and high operating pressures. Applications include filtration monitoring, pump performance checks, and process control
MIDWEST INSTRUMENT
This differential pressure gauge from the Model 142 series uses a diaphragm sensor to measure pressure differences between two points in fluid or gas systems. It features a 2 1/2 in dial, 1/4 in NPT female connection, and a 316 stainless steel housing suitable for medium and high operating pressures. Applications include filtration monitoring, pump performance checks, and process control
MIDWEST INSTRUMENT Differential Pressure Gauge: Back, 1/4 in NPT Female, Model 142, 2 1/2 in Dial (MPN 142-SA-00-OO-15P)
MIDWEST INSTRUMENT
MIDWEST INSTRUMENT Differential Pressure Gauge: Back, 1/4 in NPT Female, Model 142, 2 1/2 in Dial (MPN 142-SA-00-OO-15P)

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This differential pressure gauge from the Series 140 features a diaphragm sensor and ±3-2-3% gauge accuracy. The 316 stainless steel housing and 1/4 in NPT female back connection suit medium and high operating pressure applications such as filtration, flow monitoring, and pump control
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This differential pressure gauge from the Model 142 series is designed for medium and high operating pressure applications. It features a diaphragm sensor and a 316 stainless steel housing, with a 2 1/2 in dial and 1/4 in NPT female connection. Typical uses include filtration monitoring, pump performance checks, and process control in industrial fluid or gas systems. Certificate of calibration is not included
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This differential pressure gauge from the Model 142 series is designed for medium and high operating pressure applications. It features a diaphragm sensor and a 316 stainless steel housing, with a 2 1/2 in dial and 1/4 in NPT female connection. Typical uses include filtration monitoring, pump performance checks, and process control in industrial fluid or gas systems. Certificate of calibration is not included
This differential pressure gauge from the Model 142 series features a 4 1/2 in dial and 1/4 in NPT female back connections. It uses a diaphragm sensor and is housed in 316 stainless steel. Typical applications include monitoring pressure differences in fluid or gas systems, such as filtration, pump performance, and process control
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This differential pressure gauge from the Model 142 series features a 4 1/2 in dial and 1/4 in NPT female back connections. It uses a diaphragm sensor and is housed in 316 stainless steel. Typical applications include monitoring pressure differences in fluid or gas systems, such as filtration, pump performance, and process control
This differential pressure gauge from the Series 142 features a diaphragm sensor and aluminum housing. It has a 1/4 in NPT female back connection and a gauge accuracy of ±3-2-3%. Suitable for measuring pressure differences in medium to high operating pressure systems, such as monitoring filters, pumps, and flow in industrial processes. Certificate of calibration not included
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This differential pressure gauge from the Series 142 features a diaphragm sensor and aluminum housing. It has a 1/4 in NPT female back connection and a gauge accuracy of ±3-2-3%. Suitable for measuring pressure differences in medium to high operating pressure systems, such as monitoring filters, pumps, and flow in industrial processes. Certificate of calibration not included
This differential pressure gauge from the Model 142 series features a 4 1/2 in dial and a diaphragm sensor. The aluminum housing with 1/4 in NPT female back connection is suited for medium and high operating pressure systems. Typical applications include monitoring filter condition, pump performance, and flow rates in industrial processes and fluid handling systems. Certificate of calibration is not included
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This differential pressure gauge from the Model 142 series features a 4 1/2 in dial and a diaphragm sensor. The aluminum housing with 1/4 in NPT female back connection is suited for medium and high operating pressure systems. Typical applications include monitoring filter condition, pump performance, and flow rates in industrial processes and fluid handling systems. Certificate of calibration is not included
This differential pressure gauge from the Series 142 features a diaphragm sensor and an aluminum housing. It has a 1/4 in NPT female back connection and provides ±3-2-3% gauge accuracy. Typical applications include measuring pressure differences in fluid or gas systems for filtration monitoring, pump performance, and flow measurement
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This differential pressure gauge from the Series 142 features a diaphragm sensor and an aluminum housing. It has a 1/4 in NPT female back connection and provides ±3-2-3% gauge accuracy. Typical applications include measuring pressure differences in fluid or gas systems for filtration monitoring, pump performance, and flow measurement
This differential pressure gauge from the Series 140 uses a diaphragm sensor and aluminum housing to measure pressure differences in fluid or gas systems. It has 1/4 in NPT Female back connections and a gauge accuracy of ±3-2-3%. Typical applications include filtration monitoring, pump performance checks, and flow measurement in process plants
MIDWEST INSTRUMENT
This differential pressure gauge from the Series 140 uses a diaphragm sensor and aluminum housing to measure pressure differences in fluid or gas systems. It has 1/4 in NPT Female back connections and a gauge accuracy of ±3-2-3%. Typical applications include filtration monitoring, pump performance checks, and flow measurement in process plants