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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-010-LE) is a differential pressure indicator with switch, featuring a 1,000 psig maximum static pressure. It offers ±5% of Full Scale accuracy…

SKU 3G-OTH-174304

Brand
MIDWEST INSTRUMENT
Item
3-Color Differential Pressure Indicator: 1,000 psig Max
Category
Differential Pressure Indicators with Switch
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Technical Specifications

MIDWEST INSTRUMENT
Manufacturer Part Number
522S-010-LE
Type
Static Pressure, 522
Accuracy
±5% of Full Scale
Sensor Material
Buna-N
Housing Material
316 Stainless Steel
Transition Points
0 psid to 5 psid (Green) / 5 psid to 7 psid (Yellow) / 7 psid to 10 psid (Red)
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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-010-LE) is a differential pressure indicator with switch, featuring a 1,000 psig maximum static pressure. It offers ±5% of Full Scale accuracy, with a Buna-N sensor and 316 Stainless Steel housing. The indicator displays three color-coded transition points: 0 psid to 5 psid (Green), 5 psid to 7 psid (Yellow), and 7 psid to 10 psid (Red).

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 zones (green, yellow, red) across 0–10 psid. It is suitable for applications requiring a switch output and a maximum static pressure of 1,000 psig.

What are the specifications of the MIDWEST INSTRUMENT 522S-010-LE?

The MIDWEST INSTRUMENT 522S-010-LE has a maximum static pressure of 1,000 psig, accuracy of ±5% of full scale, a Buna-N sensor, and a 316 stainless steel housing. Transition points are 0–5 psid (green), 5–7 psid (yellow), and 7–10 psid (red).

Where to buy the MIDWEST INSTRUMENT 522S-010-LE worldwide?

3G Electric supplies the MIDWEST INSTRUMENT 522S-010-LE to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this differential pressure indicator with switch.

How to select a differential pressure indicator for a hydraulic system?

Select based on maximum static pressure, differential pressure range, accuracy, and sensor material compatibility with your fluid. For the MIDWEST INSTRUMENT 522S-010-LE, ensure your system does not exceed 1,000 psig static and that Buna-N is compatible with your media.

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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MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator: 1,000 psig Max. Static Pressure, 522 (MPN 522S-025V-LE). Key specifications — Brand: MIDWEST INSTRUMENT; 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).