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MIDWEST INSTRUMENTDifferential Pressure Indicators with Switch

MIDWEST INSTRUMENT 522S-025V-LA Differential Pressure Indicator with Switch

The MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator (SKU 522S-025V-LA, MPN 522S-025V-LA) is a differential pressure indicator with switch rated for 1,000 psig max static pressure. It features a 316…

SKU 3G-OTH-174342

Also listed as: 522S025VLA · 522S 025V LA

Brand
MIDWEST INSTRUMENT
Item
522S-025V-LA Differential Pressure Indicator with Switch
Part Number
522S-025V-LA
Category
Differential Pressure Indicators with Switch
Available to Order
Also known as:522S-025V-LAMIDWEST INSTRUMENT
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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.

Technical Specifications

MIDWEST INSTRUMENT
Manufacturer Part Number
522S-025V-LA
Type
Static Pressure, 522
Accuracy
±5% of Full Scale
Sensor Material
Viton
Housing Material
316 Stainless Steel
Transition Points
0 psid to 11 psid (Green) / 11 psid to 18.5 psid (Yellow) / 18.5 psid to 25 psid (Red)

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

Product Description

The MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator (SKU 522S-025V-LA, MPN 522S-025V-LA) is a differential pressure indicator with switch rated for 1,000 psig max static pressure. It features a 316 Stainless Steel housing, Viton sensor material, and ±5% of Full Scale accuracy. The indicator uses three color-coded transition points: green from 0 psid to 11 psid, yellow from 11 psid to 18.5 psid, and red from 18.5 psid to 25 psid.

Frequently Asked Questions

What is the MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator used for?

The MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator is used to monitor and display differential pressure in industrial fluid systems, such as filtration, pumping, and hydraulic applications. Its three-color visual indication (green, yellow, red) provides at-a-glance status of pressure conditions, helping operators quickly identify normal, cautionary, or critical states.

What are the specifications of the MIDWEST INSTRUMENT 522S-025V-LA?

The MIDWEST INSTRUMENT 522S-025V-LA has a maximum static pressure of 1,000 psig, accuracy of ±5% of Full Scale, a 316 Stainless Steel housing, and a Viton sensor material. Transition points are 0 psid to 11 psid (green), 11 psid to 18.5 psid (yellow), and 18.5 psid to 25 psid (red). It is a differential pressure indicator with switch.

Where to buy the MIDWEST INSTRUMENT 522S-025V-LA worldwide?

You can source the MIDWEST INSTRUMENT 522S-025V-LA through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive sourcing for this differential pressure indicator.

How to install the MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator?

Install the MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator by mounting it in a clean, dry location within the specified pressure range. Connect the high- and low-pressure ports to the system using appropriate fittings, ensuring no leaks. Follow standard industrial practices for differential pressure devices and consult the manufacturer's manual for wiring the switch output.

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
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MIDWEST INSTRUMENT Products

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

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This differential pressure indicator with switch monitors pressure differences in industrial fluid systems. It features a 316 stainless steel housing, Viton sensor, and three color-coded transition points: green (0-10 psid), yellow (10-15 psid), and red (15-20 psid). Accuracy is ±5% of full scale, with a maximum static pressure of 1,000 psig
MIDWEST INSTRUMENT
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Differential pressure indicator with switch, featuring a 316 stainless steel housing and Viton sensor. Accuracy is ±5% of full scale. Three color-coded transition points indicate pressure ranges: green (0 to 7.5 psid), yellow (7.5 to 11 psid), and red (11 to 15 psid). Suitable for monitoring filter or strainer condition in fluid systems
MIDWEST INSTRUMENT
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Static pressure type differential pressure indicator with switch. Accuracy ±5% of full scale. Housing is 316 stainless steel; sensor is Viton. Three color-coded transition points: green (0-5 psid), yellow (5-7 psid), red (7-10 psid). Used for monitoring differential pressure in industrial fluid systems
MIDWEST INSTRUMENT
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This differential pressure indicator with switch features a 316 stainless steel housing and a Viton sensor. It provides ±5% full scale accuracy with three color-coded transition points: green (0-13 psid), yellow (13-20 psid), and red (20-30 psid). Suitable for monitoring differential pressure in industrial fluid systems requiring a switch output
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MIDWEST INSTRUMENT
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Static pressure indicator with switch, ±5% full scale accuracy, Buna-N sensor, 316 stainless steel housing. Color-coded transitions: green (0-11 psid), yellow (11-18.5 psid), red (18.5-25 psid). Used for monitoring differential pressure in fluid systems such as filtration and pipeline applications

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This differential pressure indicator with switch features a Buna-N sensor and Acetal Plastic housing. It provides ±5% of full scale accuracy with color-coded transition points: green (0 to 7.5 psid), yellow (7.5 to 11 psid), and red (11 to 15 psid). Suitable for monitoring pressure drops across filters or strainers in fluid systems
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Differential pressure indicator with switch for monitoring pressure differences in fluid systems. Features a Buna-N sensor and 316 stainless steel housing with ±5% full scale accuracy. Three color-coded transition points: green (0-11 psid), yellow (11-18.5 psid), and red (18.5-25 psid). Suitable for filtration, pump protection, and process control applications
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This differential pressure indicator with switch features a 316 stainless steel housing and Viton sensor material. It provides ±5% of full scale accuracy with color-coded transition points: green from 0 to 7.5 psid, yellow from 7.5 to 11 psid, and red from 11 to 15 psid. Suitable for monitoring filter clogging, pump performance, or flow restrictions in industrial fluid systems
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