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MIDWEST INSTRUMENTDifferential Pressure Indicators with Switch

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

The MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator (MPN 522S-025V-LE) is a differential pressure indicator with switch, featuring a 316 Stainless Steel housing and a Viton sensor. It offers ±5% of Full…

SKU 3G-OTH-174373

Also listed as: 522S025VLE · 522S 025V LE

Brand
MIDWEST INSTRUMENT
Item
3-Color Differential Pressure Indicator: 1,000 psig Max
Category
Differential Pressure Indicators with Switch
Available to Order
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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
522S-025V-LE
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)

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-LE) is a differential pressure indicator with switch, featuring a 316 Stainless Steel housing and a Viton sensor. It offers ±5% of Full Scale accuracy and transitions through three color-coded ranges: 0 psid to 11 psid (Green), 11 psid to 18.5 psid (Yellow), and 18.5 psid to 25 psid (Red), with a maximum static pressure of 1,000 psig.

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 clear visual status via three color-coded ranges (green, yellow, red) to signal filter condition, flow blockages, or system health at a glance.

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

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

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

3G Electric supplies the MIDWEST INSTRUMENT 522S-025V-LE to customers worldwide, handling full logistics and customs clearance. Contact 3G Electric for a quote and delivery to your location.

How to select a differential pressure indicator for filter monitoring?

Select a differential pressure indicator based on your system's maximum static pressure, required accuracy, and desired visual feedback. The MIDWEST INSTRUMENT 522S-025V-LE offers three color zones for quick status assessment, suitable for filter or flow monitoring applications.

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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