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MIDWEST INSTRUMENT 522P-005 Differential Pressure Indicator, 0-5 psid, 3-Color - Differential Pressure Indicators
MIDWEST INSTRUMENTDifferential Pressure Indicators

MIDWEST INSTRUMENT 522P-005 Differential Pressure Indicator, 0-5 psid, 3-Color

The MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator (MPN 522P-005) is a differential pressure indicator with a maximum static pressure of 1,000 psig. It features an accuracy of ±5% of Full Scale, a Buna-N…

SKU 3G-OTH-174402

Also listed as: 522P005 · 522P 005

Brand
MIDWEST INSTRUMENT
Item
522P-005 Differential Pressure Indicator, 0-5 psid, 3-Color
Category
Differential Pressure Indicators
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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
522P-005
Type
Static Pressure, 522
Accuracy
±5% of Full Scale
Sensor Material
Buna-N
Housing Material
Acetal Plastic
Transition Points
0 psid to 3 psid (Green) / 3 psid to 4 psid (Yellow) / 4 psid to 5 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-005) is a differential pressure indicator with a maximum static pressure of 1,000 psig. It features an accuracy of ±5% of Full Scale, a Buna-N sensor, and an Acetal Plastic housing. The indicator uses three color-coded transition points: green from 0 psid to 3 psid, yellow from 3 psid to 4 psid, and red from 4 psid to 5 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, providing a visual alert via three color zones (green, yellow, red) that correspond to pressure ranges from 0 psid to 5 psid. It is commonly applied in filtration, pump, and hydraulic systems where quick status checks are needed.

What are the specifications of the MIDWEST INSTRUMENT 522P-005?

The MIDWEST INSTRUMENT 522P-005 has a maximum static pressure of 1,000 psig, accuracy of ±5% of Full Scale, a Buna-N sensor, and an Acetal Plastic housing. Its transition points are: green from 0 psid to 3 psid, yellow from 3 psid to 4 psid, and red from 4 psid to 5 psid.

Where to buy the MIDWEST INSTRUMENT 522P-005 in worldwide?

You can source the MIDWEST INSTRUMENT 522P-005 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 this differential pressure indicator to procurement teams globally.

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

Install the indicator in a clean, dry location within the system's pressure rating. Use compatible fittings for the Buna-N sensor and Acetal Plastic housing. Ensure the static pressure does not exceed 1,000 psig. Follow standard piping practices to avoid leaks and verify the color zones match expected pressure ranges.

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 522P-020)
MIDWEST INSTRUMENT
MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator: 1,000 psig Max. Static Pressure, 522 (MPN 522P-020)
MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator: 1,000 psig Max. Static Pressure, 522 (MPN 522P-015)
MIDWEST INSTRUMENT
MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator: 1,000 psig Max. Static Pressure, 522 (MPN 522P-015)
Static pressure indicator with three-color visual display: green (0-13 psid), yellow (13-20 psid), red (20-30 psid). Buna-N sensor and acetal plastic housing. Accuracy ±5% of full scale. Used in fluid systems to monitor differential pressure across filters, in lubrication circuits, or hydraulic lines
MIDWEST INSTRUMENT
Static pressure indicator with three-color visual display: green (0-13 psid), yellow (13-20 psid), red (20-30 psid). Buna-N sensor and acetal plastic housing. Accuracy ±5% of full scale. Used in fluid systems to monitor differential pressure across filters, in lubrication circuits, or hydraulic lines
MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator: 1,000 psig Max. Static Pressure, 522 (MPN 522P-010)
MIDWEST INSTRUMENT
MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator: 1,000 psig Max. Static Pressure, 522 (MPN 522P-010)
Differential pressure indicator with a maximum static pressure of 1,000 psig. Accuracy ±5% of full scale. Buna-N sensor, acetal plastic housing. Three color-coded transition points: green (0-20 psid), yellow (20-30 psid), red (30-50 psid). Used in industrial fluid systems for visual monitoring of filter condition or system pressure differential
MIDWEST INSTRUMENT
Differential pressure indicator with a maximum static pressure of 1,000 psig. Accuracy ±5% of full scale. Buna-N sensor, acetal plastic housing. Three color-coded transition points: green (0-20 psid), yellow (20-30 psid), red (30-50 psid). Used in industrial fluid systems for visual monitoring of filter condition or system pressure differential
MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator: 1,000 psig Max. Static Pressure, 522 (MPN 522P-005V)
MIDWEST INSTRUMENT
MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator: 1,000 psig Max. Static Pressure, 522 (MPN 522P-005V)

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