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MIDWEST INSTRUMENT 522P-025V Differential Pressure Indicator, 0-25 psid, 3-Color - Differential Pressure Indicators
MIDWEST INSTRUMENTDifferential Pressure Indicators

MIDWEST INSTRUMENT 522P-025V Differential Pressure Indicator, 0-25 psid, 3-Color

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

SKU 3G-OTH-174426

Also listed as: 522P025V · 522P 025V

Brand
MIDWEST INSTRUMENT
Item
522P-025V Differential Pressure Indicator, 0-25 psid, 3-Color
Category
Differential Pressure Indicators
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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
522P-025V
Type
Static Pressure, 522
Accuracy
±5% of Full Scale
Sensor Material
Viton
Housing Material
Acetal Plastic
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 522P-025V) is a differential pressure indicator with a maximum static pressure of 1,000 psig. It features an accuracy of ±5% of Full Scale, a Viton sensor, and an Acetal Plastic housing. 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?

This indicator is used to monitor differential pressure in industrial fluid systems, such as filtration, lubrication, and hydraulic circuits. The three-color display provides a quick visual status: green for normal, yellow for caution, and red for alert, helping operators identify when filter maintenance is needed.

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

The MIDWEST INSTRUMENT 522P-025V has a maximum static pressure of 1,000 psig, accuracy of ±5% of full scale, a Viton sensor, and an Acetal Plastic housing. Transition points are 0–11 psid (green), 11–18.5 psid (yellow), and 18.5–25 psid (red).

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

You can source the MIDWEST INSTRUMENT 522P-025V 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.

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

Install the indicator in a clean, dry location using compatible fittings for the Viton sensor. Ensure the static pressure does not exceed 1,000 psig. Follow standard piping practices for differential pressure devices, and verify the transition points match your system's operating range.

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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Static pressure indicator with a range of 0-20 psid and maximum static pressure of 1000 psig. Features three color-coded transition bands: green (0-10 psid), yellow (10-15 psid), and red (15-20 psid) for quick visual status of filter or strainer condition. Accuracy is ±5% of full scale. Sensor material is Viton; housing is acetal plastic
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Static pressure indicator with a range of 0-20 psid and maximum static pressure of 1000 psig. Features three color-coded transition bands: green (0-10 psid), yellow (10-15 psid), and red (15-20 psid) for quick visual status of filter or strainer condition. Accuracy is ±5% of full scale. Sensor material is Viton; housing is acetal plastic
Static pressure type differential pressure indicator with a range of 0 to 15 psid and accuracy of ±5% of full scale. Features a Viton sensor and acetal plastic housing. Three-color visual indication: green (0-7.5 psid), yellow (7.5-11 psid), red (11-15 psid). Suitable for monitoring filter condition or system pressure differentials in industrial fluid systems
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Static pressure type differential pressure indicator with a range of 0 to 15 psid and accuracy of ±5% of full scale. Features a Viton sensor and acetal plastic housing. Three-color visual indication: green (0-7.5 psid), yellow (7.5-11 psid), red (11-15 psid). Suitable for monitoring filter condition or system pressure differentials in industrial fluid systems
Static pressure type differential pressure indicator with a maximum static pressure of 1,000 psig. Features a Viton sensor and Acetal Plastic housing. Three color-coded transition points: green (0-5 psid), yellow (5-7 psid), and red (7-10 psid). Accuracy is ±5% of full scale. Used to monitor differential pressure in fluid systems such as filtration and pumping applications
MIDWEST INSTRUMENT
Static pressure type differential pressure indicator with a maximum static pressure of 1,000 psig. Features a Viton sensor and Acetal Plastic housing. Three color-coded transition points: green (0-5 psid), yellow (5-7 psid), and red (7-10 psid). Accuracy is ±5% of full scale. Used to monitor differential pressure in fluid systems such as filtration and pumping applications
Static pressure indicator with 0-30 psid range and ±5% full scale accuracy. Features three color-coded transition zones: green (0-13 psid), yellow (13-20 psid), red (20-30 psid). Viton sensor and acetal plastic housing. Suitable for monitoring differential pressure in fluid systems such as filtration and pumping applications
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Static pressure indicator with 0-30 psid range and ±5% full scale accuracy. Features three color-coded transition zones: green (0-13 psid), yellow (13-20 psid), red (20-30 psid). Viton sensor and acetal plastic housing. Suitable for monitoring differential pressure in fluid systems such as filtration and pumping applications
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Static pressure indicator with three color-coded transition points: green (0-3 psid), yellow (3-4 psid), and red (4-5 psid). Accuracy ±5% of full scale. Viton sensor, acetal plastic housing. Suitable for monitoring filter condition, pump performance, or process pressure differentials
Static pressure type differential pressure indicator with a range of 0 to 5 psid and accuracy of ±5% full scale. Features a Viton sensor and acetal plastic housing. Color-coded transitions: green (0-3 psid), yellow (3-4 psid), red (4-5 psid). Used for visual monitoring of filter condition or flow status in fluid systems
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Static pressure type differential pressure indicator with a range of 0 to 5 psid and accuracy of ±5% full scale. Features a Viton sensor and acetal plastic housing. Color-coded transitions: green (0-3 psid), yellow (3-4 psid), red (4-5 psid). Used for visual monitoring of filter condition or flow status in fluid systems

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Differential pressure indicator with a glass-filled nylon housing and Buna-N sensor. Provides three-color visual indication: green (0-11 psid), yellow (11-18.5 psid), and red (18.5-25.5 psid). Accuracy ±5% over ranges from 0-3.5 psid to 0-43 psid. Suitable for monitoring filter condition or pump differential pressure in fluid systems
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Differential pressure indicator with a glass-filled nylon housing and Buna-N sensor. Provides three-color visual indication: green (0-11 psid), yellow (11-18.5 psid), and red (18.5-25.5 psid). Accuracy ±5% over ranges from 0-3.5 psid to 0-43 psid. Suitable for monitoring filter condition or pump differential pressure in fluid systems
Static pressure type differential pressure indicator with a stainless steel housing and Viton sensor. Accuracy ±5% of full scale. Three color-coded transition points: green (0-7.5 psid), yellow (7.5-11 psid), red (11-15 psid). Used to visually monitor differential pressure across filters, strainers, or process lines in industrial fluid or gas systems
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Static pressure type differential pressure indicator with a stainless steel housing and Viton sensor. Accuracy ±5% of full scale. Three color-coded transition points: green (0-7.5 psid), yellow (7.5-11 psid), red (11-15 psid). Used to visually monitor differential pressure across filters, strainers, or process lines in industrial fluid or gas systems
Static pressure indicator with a stainless steel housing and Viton sensor. Accuracy ±5% of full scale. Color-coded transition points: green (0-11 psid), yellow (11-18.5 psid), red (18.5-25 psid). Used to monitor differential pressure in fluid systems such as filtration and hydraulic circuits
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Static pressure indicator with a stainless steel housing and Viton sensor. Accuracy ±5% of full scale. Color-coded transition points: green (0-11 psid), yellow (11-18.5 psid), red (18.5-25 psid). Used to monitor differential pressure in fluid systems such as filtration and hydraulic circuits
Static pressure indicator with stainless steel housing and Viton sensor. Accuracy ±5% of full scale. Color-coded transitions: green (0-13 psid), yellow (13-20 psid), red (20-30 psid). Used to monitor differential pressure in fluid systems such as filtration and pump protection
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Static pressure indicator with stainless steel housing and Viton sensor. Accuracy ±5% of full scale. Color-coded transitions: green (0-13 psid), yellow (13-20 psid), red (20-30 psid). Used to monitor differential pressure in fluid systems such as filtration and pump protection
Static pressure indicator with a 0-30 psid range and ±5% full-scale accuracy. Features a Viton sensor and aluminum housing. Three color-coded transition points provide visual status: green (0-13 psid), yellow (13-20 psid), and red (20-30 psid). Suitable for monitoring differential pressure in fluid systems such as filtration and lubrication circuits
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Static pressure type differential pressure indicator with ±5% full scale accuracy. Buna-N sensor and acetal plastic housing. Color-coded transition points: green (0-7.5 psid), yellow (7.5-11 psid), red (11-15 psid). Used to monitor filter or strainer condition in fluid systems
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Static pressure type differential pressure indicator with ±5% full scale accuracy. Buna-N sensor and acetal plastic housing. Color-coded transition points: green (0-7.5 psid), yellow (7.5-11 psid), red (11-15 psid). Used to monitor filter or strainer condition in fluid systems
Static pressure indicator with three-color visual display (green, yellow, red) for monitoring differential pressure in fluid systems. Accuracy ±5% over ranges from 0-3.5 psid to 0-43 psid. Buna-N sensor, glass-filled nylon housing. Maximum static pressure 300 psig
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Static pressure indicator with three-color visual display (green, yellow, red) for monitoring differential pressure in fluid systems. Accuracy ±5% over ranges from 0-3.5 psid to 0-43 psid. Buna-N sensor, glass-filled nylon housing. Maximum static pressure 300 psig
Differential pressure indicator with a Buna-N sensor and acetal plastic housing. Provides visual indication of pressure differential across three color-coded zones: green (0-5 psid), yellow (5-7 psid), and red (7-10 psid). Accuracy is ±5% of full scale. Suitable for monitoring filter condition or flow changes in fluid systems
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Differential pressure indicator with a Buna-N sensor and acetal plastic housing. Provides visual indication of pressure differential across three color-coded zones: green (0-5 psid), yellow (5-7 psid), and red (7-10 psid). Accuracy is ±5% of full scale. Suitable for monitoring filter condition or flow changes in fluid systems