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MIDWEST INSTRUMENT Model 142 Differential Pressure Gauge - Medium & High Operating Pressure Differential Gauges
MIDWEST INSTRUMENTMedium & High Operating Pressure Differential Gauges

MIDWEST INSTRUMENT Model 142 Differential Pressure Gauge

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, 1/4 in NPT female connections, a diaphragm…

SKU 3G-OTH-175136

Also listed as: 142SC00OO100H · 142 SC 00 OO 100H

Brand
MIDWEST INSTRUMENT
Item
Model 142 Differential Pressure Gauge
Category
Medium & High Operating Pressure Differential Gauges
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MIDWEST INSTRUMENT
Manufacturer Part Number
142-SC-00-OO-100H
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, 1/4 in NPT female connections, a diaphragm sensor type, and a 316 Stainless Steel housing. The manufacturer part number is 142-SC-00-OO-100H, and a certificate of calibration is not included.

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 or gas systems. It is suited for medium and high operating pressure applications, such as filtration monitoring, pump performance, and process control in refineries, chemical plants, and water treatment facilities.

What are the specifications of the MIDWEST INSTRUMENT Model 142 differential pressure gauge?

The MIDWEST INSTRUMENT Model 142 differential pressure gauge features a 4 1/2 in dial, 1/4 in NPT female back connections, a diaphragm sensor type, and a 316 Stainless Steel housing. The manufacturer part number is 142-SC-00-OO-100H. A certificate of calibration is not included with this gauge.

Where to buy the MIDWEST INSTRUMENT Model 142 differential pressure gauge worldwide?

You can source the MIDWEST INSTRUMENT Model 142 differential pressure gauge through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for availability and lead time on this gauge.

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

Install the MIDWEST INSTRUMENT Model 142 gauge by connecting the 1/4 in NPT female ports to the high- and low-pressure lines using compatible fittings. Mount the gauge securely in a vertical position to ensure diaphragm accuracy. Avoid overtightening connections to prevent housing damage. Refer to the manufacturer's manual for torque specifications.

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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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
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Diaphragm-type differential pressure gauge for medium and high operating pressures. Features a 4 1/2 in dial, 1/4 in NPT female back connection, and 316 stainless steel housing. Suitable for monitoring pressure drops across filters, pumps, and flow elements in industrial process systems. Certificate of calibration not included
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
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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
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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
This differential pressure gauge from the Model 142 series features a diaphragm sensor and a 316 stainless steel housing for corrosion resistance. It has a 2 1/2 in dial and a 1/4 in NPT Female back connection. Suitable for measuring pressure differences in medium and high operating pressure systems, commonly used in industrial filtration, pump monitoring, and flow measurement applications. Certificate of calibration not included
MIDWEST INSTRUMENT
This differential pressure gauge from the Model 142 series features a diaphragm sensor and a 316 stainless steel housing for corrosion resistance. It has a 2 1/2 in dial and a 1/4 in NPT Female back connection. Suitable for measuring pressure differences in medium and high operating pressure systems, commonly used in industrial filtration, pump monitoring, and flow measurement applications. Certificate of calibration not included
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
MIDWEST INSTRUMENT
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 measures the difference in pressure between two points in a system. It features a 4 1/2 in dial, 1/4 in NPT Female back connection, diaphragm sensor, and aluminum housing. Designed for medium and high operating pressures, it is commonly used in industrial applications such as filtration monitoring, pump performance verification, and flow measurement. Certificate of calibration not included
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This differential pressure gauge from the Model 142 series measures the difference in pressure between two points in a system. It features a 4 1/2 in dial, 1/4 in NPT Female back connection, diaphragm sensor, and aluminum housing. Designed for medium and high operating pressures, it is commonly used in industrial applications such as filtration monitoring, pump performance verification, and flow measurement. Certificate of calibration 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 measuring pressure differences in industrial filtration, flow monitoring, and pump systems where medium to high operating pressures are encountered. 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 1/4 in NPT female back connections. It uses a diaphragm sensor and is housed in 316 stainless steel. Typical applications include measuring pressure differences in industrial filtration, flow monitoring, and pump systems where medium to high operating pressures are encountered. Certificate of calibration is not included
This differential pressure gauge from the Series 140 uses a diaphragm sensor to measure pressure differences in medium and high operating pressure systems. The aluminum housing and ±3-2-3% gauge accuracy support use in HVAC, filtration, and process control applications. Connection is 1/4 in NPT Female back mount. Certificate of calibration not included
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This differential pressure gauge from the Series 140 uses a diaphragm sensor to measure pressure differences in medium and high operating pressure systems. The aluminum housing and ±3-2-3% gauge accuracy support use in HVAC, filtration, and process control applications. Connection is 1/4 in NPT Female back mount. Certificate of calibration not included
This differential pressure gauge from the Series 142 features a diaphragm sensor and aluminum housing, with ±3-2-3% gauge accuracy. It has a 1/4 in NPT Female back connection. Suitable for measuring pressure differences in medium and high operating pressure systems, such as in industrial filtration, pump monitoring, and HVAC applications. Certificate of calibration not included
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This differential pressure gauge from the Series 142 features a diaphragm sensor and aluminum housing, with ±3-2-3% gauge accuracy. It has a 1/4 in NPT Female back connection. Suitable for measuring pressure differences in medium and high operating pressure systems, such as in industrial filtration, pump monitoring, and HVAC applications. 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. It has a 316 stainless steel housing with a 1/4 in NPT female back connection. Suitable for measuring pressure differences in industrial fluid systems, such as monitoring filter condition or pump performance
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This differential pressure gauge from the Model 142 series features a 4 1/2 in dial and a diaphragm sensor. It has a 316 stainless steel housing with a 1/4 in NPT female back connection. Suitable for measuring pressure differences in industrial fluid systems, such as monitoring filter condition or pump performance
This differential pressure gauge from the Model 142 series features a 2 1/2 in dial and a diaphragm sensor. The housing is constructed from 316 stainless steel with a 1/4 in NPT female back connection. It is used to measure pressure differences in industrial fluid systems, such as monitoring filter condition or pump performance. Certificate of calibration not included
MIDWEST INSTRUMENT
This differential pressure gauge from the Model 142 series features a 2 1/2 in dial and a diaphragm sensor. The housing is constructed from 316 stainless steel with a 1/4 in NPT female back connection. It is used to measure pressure differences in industrial fluid systems, such as monitoring filter condition or pump performance. Certificate of calibration not included
This differential pressure gauge from the Series 140 line features a diaphragm sensor and ±3-2-3% gauge accuracy. The housing is made of 316 stainless steel with a 1/4 in NPT female back connection. It is used to measure pressure differences in systems such as filtration, flow monitoring, and pump applications in industrial process control
MIDWEST INSTRUMENT
This differential pressure gauge from the Series 140 line features a diaphragm sensor and ±3-2-3% gauge accuracy. The housing is made of 316 stainless steel with a 1/4 in NPT female back connection. It is used to measure pressure differences in systems such as filtration, flow monitoring, and pump applications in industrial process control
The MIDWEST INSTRUMENT Series 142 differential pressure gauge measures pressure differences in medium to high operating pressure systems. It features a diaphragm sensor, ±3-2-3% gauge accuracy, and a 316 stainless steel housing. The 1/4 in NPT female back connection allows for easy installation. Typical applications include filtration monitoring, pump control, and flow measurement in industrial processes
MIDWEST INSTRUMENT
The MIDWEST INSTRUMENT Series 142 differential pressure gauge measures pressure differences in medium to high operating pressure systems. It features a diaphragm sensor, ±3-2-3% gauge accuracy, and a 316 stainless steel housing. The 1/4 in NPT female back connection allows for easy installation. Typical applications include filtration monitoring, pump control, and flow measurement in industrial processes