Digital pressure gauge 0-500Mbar Dwyer 477AV-3

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Price on request — send us an enquiry for current pricing.

Minimum order: 1 unit
Lead time: 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.

Technical specifications

service	air and compatible gases
accuracy	±0.5% FS
pressure range	0-500 mbar
units pressure	in w.c., ft w.c., in Hg, psi, oz/in2, mm w.c., cm w.c., mm Hg, mbar, Pa, kPa, hPa
storage capacity	40 readings
temperature operating	0 to 140°F (-17.8 to 60°C)
temperature compensated	32 to 104°F (0 to 40°C)

Frequently asked questions

Where can I buy the Dwyer 477AV-3 digital pressure gauge in the Philippines?+

3G Electric Philippines stocks and supplies the Dwyer 477AV-3. We deliver to Manila, Quezon City, and CALABARZON regions. We handle Bureau of Customs documentation, logistics coordination, and PHP invoicing. Contact us for availability and lead time.

What is the lead time and shipping for the Dwyer 477AV-3 to the Philippines?+

Lead time depends on stock status and is confirmed on request. 3G Electric arranges all logistics to your Philippines location, manages customs clearance, and provides tracking. Request a quote for exact delivery schedule.

What pressure ranges and units does the Dwyer 477AV-3 measure?+

The Dwyer 477AV-3 measures 0–500 mbar with ±0.5% FS accuracy. It displays in multiple units: psi, kPa, mbar, in Hg, mm Hg, in w.c., ft w.c., cm w.c., mm w.c., Pa, and hPa—ideal for HVAC and pneumatic system diagnostics.