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MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator: 1,000 psig Max - Differential Pressure Indicators
MIDWEST INSTRUMENTDifferential Pressure Indicators

MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator: 1,000 psig Max

The MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator (MPN 522S-025V) is a differential pressure indicator with a maximum static pressure of 1,000 psig. It features a stainless steel housing and a Viton…

SKU 3G-OTH-174446

Also listed as: 522S025V · 522S 025V

Brand
MIDWEST INSTRUMENT
Item
3-Color Differential Pressure Indicator: 1,000 psig Max
Category
Differential Pressure Indicators
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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
522S-025V
Type
Static Pressure, 522
Accuracy
±5% of Full Scale
Sensor Material
Viton
Housing Material
Stainless Steel
Transition Points
0 psid to 11 psid (Green) / 11 psid to 18.5 psid (Yellow) / 18.5 psid to 25 psid (Red)

Technical Documents

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

Product Description

The MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator (MPN 522S-025V) is a differential pressure indicator with a maximum static pressure of 1,000 psig. It features a stainless steel housing and a Viton sensor, with an accuracy of ±5% of Full Scale. 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.

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 3-Color Differential Pressure Indicator used for?

This indicator is used to monitor differential pressure in industrial fluid systems, such as filtration, pump, and hydraulic applications. The three-color display provides immediate visual status: green for normal, yellow for caution, and red for alarm, helping operators quickly identify when filter cleaning or replacement is needed.

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

The MIDWEST INSTRUMENT 522S-025V has a maximum static pressure of 1,000 psig, accuracy of ±5% of Full Scale, a Viton sensor, and a stainless steel housing. Transition points are 0 psid to 11 psid (green), 11 psid to 18.5 psid (yellow), and 18.5 psid to 25 psid (red).

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

3G Electric supplies the MIDWEST INSTRUMENT 522S-025V to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this differential pressure indicator to your facility. Contact us for a quote and delivery options.

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

Install the indicator in a clean, dry location within the specified pressure range. Use appropriate fittings and sealant compatible with Viton and stainless steel. Ensure the process connections are tight and free of leaks. Refer to the manufacturer's manual for detailed mounting and orientation guidelines.

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 differential pressure indicators. 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 3-Color Differential Pressure Indicator: 1,000 psig Max. Static Pressure, 522 (MPN 522S-015V)
MIDWEST INSTRUMENT
MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator: 1,000 psig Max. Static Pressure, 522 (MPN 522S-015V)
MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator: 1,000 psig Max. Static Pressure, 522 (MPN 522S-030V)
MIDWEST INSTRUMENT
MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator: 1,000 psig Max. Static Pressure, 522 (MPN 522S-030V)
Static pressure type differential pressure indicator with a maximum static pressure of 1,000 psig. Stainless steel housing and Viton sensor. Accuracy ±5% of full scale. Three color-coded transition points: green (0-10 psid), yellow (10-15 psid), red (15-20 psid). Used for monitoring differential pressure in industrial fluid systems such as filtration, lubrication, and hydraulic circuits
MIDWEST INSTRUMENT
Static pressure type differential pressure indicator with a maximum static pressure of 1,000 psig. Stainless steel housing and Viton sensor. Accuracy ±5% of full scale. Three color-coded transition points: green (0-10 psid), yellow (10-15 psid), red (15-20 psid). Used for monitoring differential pressure in industrial fluid systems such as filtration, lubrication, and hydraulic circuits
Static pressure type, model 522. Stainless steel housing with Viton sensor. Accuracy ±5% of full scale. Three-color transition points: green (0-20 psid), yellow (20-30 psid), red (30-50 psid). Used for visual monitoring of differential pressure in industrial fluid systems
MIDWEST INSTRUMENT
Static pressure type, model 522. Stainless steel housing with Viton sensor. Accuracy ±5% of full scale. Three-color transition points: green (0-20 psid), yellow (20-30 psid), red (30-50 psid). Used for visual monitoring of differential pressure in industrial fluid systems
Static pressure type differential pressure indicator with a 0-25 psid range and ±5% full scale accuracy. Features three color-coded transition zones: green (0-11 psid), yellow (11-18.5 psid), and red (18.5-25 psid) for quick visual status. Viton sensor and aluminum housing. Used in industrial fluid systems to monitor filter condition or pressure differentials
MIDWEST INSTRUMENT
Static pressure type differential pressure indicator with a 0-25 psid range and ±5% full scale accuracy. Features three color-coded transition zones: green (0-11 psid), yellow (11-18.5 psid), and red (18.5-25 psid) for quick visual status. Viton sensor and aluminum housing. Used in industrial fluid systems to monitor filter condition or pressure differentials
MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator: 1,000 psig Max. Static Pressure, 522 (MPN 522S-005V)
MIDWEST INSTRUMENT
MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator: 1,000 psig Max. Static Pressure, 522 (MPN 522S-005V)

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