Dwyer Differential Pressure Gauge & Switch: Single-Side, 1/8 in NPT Female
The Dwyer A3000 Photohelic Series A3215 is a low operating pressure differential gauge with switch, featuring a diaphragm sensor and ±2% gauge accuracy. Housed in die cast aluminum with 1/8 in NPT female connections…
SKU 3G-OTH-175323
Also listed as: A 3215 · A-3215
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 Dwyer A3000 Photohelic Series A3215 is a low operating pressure differential gauge with switch, featuring a diaphragm sensor and ±2% gauge accuracy. Housed in die cast aluminum with 1/8 in NPT female connections, this single-side instrument does not include a certificate of calibration.
Frequently Asked Questions
What is the Dwyer A3215 differential pressure gauge and switch used for?
The Dwyer A3215 Photohelic differential pressure gauge and switch is used to measure and control low air or compatible gas pressure in HVAC, cleanroom, and industrial ventilation systems. Its diaphragm sensor and ±2% accuracy make it suitable for monitoring filter status, duct pressure, and fan performance.
What are the specifications of the Dwyer A3215?
The Dwyer A3215 is part of the A3000 Photohelic series with a diaphragm sensor, ±2% gauge accuracy, and die cast aluminum housing. It has 1/8 in NPT female connections and is a single-side instrument. A certificate of calibration is not included. The manufacturer part number is A3215.
Where to buy the Dwyer A3215 worldwide?
You can source the Dwyer A3215 differential pressure gauge and switch 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 supply genuine Dwyer instruments.
How to install the Dwyer A3215 differential pressure gauge?
Install the Dwyer A3215 by mounting it in a clean, dry location away from vibration. Connect the high-pressure port to the higher pressure side and the low port to the lower side using 1/8 in NPT fittings. Ensure the diaphragm sensor is not overpressured beyond the rated range. Follow standard piping best practices.
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3G Electric supplies Dwyer low operating pressure differential gauges with switch. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
