MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator: 300 psig Max. Static Pressure
The MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator (MPN 555A-43.0) is a differential pressure indicator with a maximum static pressure of 300 psig. It features an accuracy of ±5% (0-3.5 psid to 0-43…
SKU 3G-OTH-174433
Also listed as: 555A430 · 555A 43 0 · 555A-43-0
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
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Product Description
The MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator (MPN 555A-43.0) is a differential pressure indicator with a maximum static pressure of 300 psig. It features an accuracy of ±5% (0-3.5 psid to 0-43 psid), a Buna-N sensor, and a glass-filled nylon housing. The indicator uses three color transition points: green from 0 psid to 19.5 psid, yellow from 19.5 psid to 29.5 psid, and red from 29.5 psid to 43 psid.
Frequently Asked Questions
What is the MIDWEST INSTRUMENT 3-Color Differential Pressure Indicator used for?
This indicator provides a visual status of differential pressure in industrial fluid systems. The three-color display (green, yellow, red) allows operators to quickly assess filter condition, pump performance, or line blockages without needing a gauge, improving maintenance response times.
What are the specifications of the MIDWEST INSTRUMENT 555A-43.0?
The MIDWEST INSTRUMENT 555A-43.0 has a maximum static pressure of 300 psig, accuracy of ±5% over ranges from 0-3.5 psid to 0-43 psid, a Buna-N sensor, and a glass-filled nylon housing. Transition points are green at 0 psid to 19.5 psid, yellow at 19.5 psid to 29.5 psid, and red at 29.5 psid to 43 psid.
Where to buy the MIDWEST INSTRUMENT 555A-43.0 worldwide?
3G Electric supplies the MIDWEST INSTRUMENT 555A-43.0 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this differential pressure indicator to your facility. Contact us for a quote and delivery timeline.
How to select the right MIDWEST INSTRUMENT differential pressure indicator?
Select based on your system's maximum static pressure (300 psig for this model), required differential pressure range (0-43 psid), and fluid compatibility with the Buna-N sensor. The three-color transition points help match alarm or maintenance thresholds. Consult your system's operating parameters before ordering.
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Common applications for MIDWEST INSTRUMENTMIDWEST 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.
