SPECIFICATIONS

Brand Name: Duoyi

Certification: CE

Display Type: DIGITAL

Duoyi Model: DY516

High-concerned chemical: None

Model Number: DY516

Origin: Mainland China

PCB included: No

Semi-finishedproduct: No

DY516 Digital HVAC Manifold Gauge - Accurate Pressure & Vacuum Test Tool

- Precise measurement, multiple units, refrigerant database

- Durable reinforced body, non-slip for daily use

- Backlit LCD display for easy reading day & night

- 1/4" universal inlet, compatible with most equipment

- Evaporation & condensation temperature calculation

- Vacuum & leak test for full diagnostics

Q: Does it come with batteries?

A: No, batteries are not included. It requires 2 x 1.5V AA batteries.

Q: What refrigerants does it support?

A: It supports a wide range of commonly used refrigerants including R22, R134a, R404A, R407C, R410A, and more. Please refer to the product manual for the complete list.

Q: Do I need to pay import duties?

A: Import duties may apply depending on your country. Please check with your local customs before ordering.

Q: What's the warranty?

A: 1-year warranty against manufacturing defects.

⭐ 5-star rated ·88 sold · Trusted by HVAC professionals

DUOYI® DY516