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MIDWEST INSTRUMENT 522S-050V-LA Differential Pressure Indicator with Switch - Differential Pressure Indicators with Switch
MIDWEST INSTRUMENTDifferential Pressure Indicators with Switch

MIDWEST INSTRUMENT 522S-050V-LA Differential Pressure Indicator with Switch

The MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator (MPN 522S-050V-LA) is a differential pressure indicator with switch, featuring a maximum static pressure of 1,000 psig. It offers ±5% of Full Scale…

SKU 3G-OTH-174358

Also listed as: 522S050VLA · 522S 050V LA

Brand
MIDWEST INSTRUMENT
Item
522S-050V-LA Differential Pressure Indicator with Switch
Category
Differential Pressure Indicators with Switch
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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-050V-LA
Type
Static Pressure, 522
Accuracy
±5% of Full Scale
Sensor Material
Viton
Housing Material
Stainless Steel
Transition Points
0 psid to 20 psid (Green) / 20 psid to 30 psid (Yellow) / 30 psid to 50 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-050V-LA) is a differential pressure indicator with switch, featuring a maximum static pressure of 1,000 psig. It offers ±5% of Full Scale accuracy, with a Viton sensor and stainless steel housing. The indicator uses three color-coded transition points: green from 0 psid to 20 psid, yellow from 20 psid to 30 psid, and red from 30 psid to 50 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 in industrial fluid systems to visually display differential pressure across filters, pumps, or heat exchangers. The three-color dial (green, yellow, red) provides at-a-glance status, helping operators monitor filter loading or system blockages without additional instrumentation.

What are the specifications of the MIDWEST INSTRUMENT 522S-050V-LA?

The MIDWEST INSTRUMENT 522S-050V-LA 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 20 psid (green), 20 psid to 30 psid (yellow), and 30 psid to 50 psid (red).

Where to buy the MIDWEST INSTRUMENT 522S-050V-LA worldwide?

3G Electric supplies the MIDWEST INSTRUMENT 522S-050V-LA worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

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

Install the indicator in a vertical or horizontal pipe run using compatible fittings. Ensure the static pressure does not exceed 1,000 psig. Connect the high-pressure port to the upstream side and the low-pressure port downstream. Verify the Viton sensor is compatible with your process fluid.

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 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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Static pressure type differential pressure indicator with switch. Accuracy ±5% of full scale. Viton sensor, aluminum housing. Three-color transition points: green (0-5 psid), yellow (5-7 psid), red (7-10 psid). Used to monitor differential pressure in fluid systems such as filtration and pumping
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Static pressure type differential pressure indicator with switch. Accuracy ±5% of full scale. Viton sensor, aluminum housing. Three-color transition points: green (0-5 psid), yellow (5-7 psid), red (7-10 psid). Used to monitor differential pressure in fluid systems such as filtration and pumping
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Static pressure type differential pressure indicator with switch, ±5% of full scale accuracy. Features a Viton sensor and aluminum housing. Three color-coded transition points: green (0-3 psid), yellow (3-4 psid), red (4-5 psid). Suitable for monitoring differential pressure in industrial fluid systems such as filtration, lubrication, or hydraulic circuits
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Static pressure type differential pressure indicator with switch, ±5% of full scale accuracy. Features a Viton sensor and aluminum housing. Three color-coded transition points: green (0-3 psid), yellow (3-4 psid), red (4-5 psid). Suitable for monitoring differential pressure in industrial fluid systems such as filtration, lubrication, or hydraulic circuits
This differential pressure indicator with switch monitors pressure differentials in fluid systems, featuring three color-coded transition zones: green (0-10 psid), yellow (10-15 psid), and red (15-20 psid). It has a maximum static pressure of 1,000 psig, accuracy of ±5% full scale, a Viton sensor, and an Acetal Plastic housing
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This differential pressure indicator with switch monitors pressure differentials in fluid systems, featuring three color-coded transition zones: green (0-10 psid), yellow (10-15 psid), and red (15-20 psid). It has a maximum static pressure of 1,000 psig, accuracy of ±5% full scale, a Viton sensor, and an Acetal Plastic housing
Static pressure indicator with switch, type 522. Accuracy ±5% of full scale. Viton sensor, acetal plastic housing. Color-coded transition points: 0–13 psid green, 13–20 psid yellow, 20–30 psid red. Used for monitoring differential pressure in fluid systems such as filter condition or flow indication
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Static pressure indicator with switch, type 522. Accuracy ±5% of full scale. Viton sensor, acetal plastic housing. Color-coded transition points: 0–13 psid green, 13–20 psid yellow, 20–30 psid red. Used for monitoring differential pressure in fluid systems such as filter condition or flow indication

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