DUOYI Digital Manometer for Automotive and HVAC Refrigeration R410A/R134A

DUOYI DY517 Digital Manifold Gauge, Refrigeration Pressure Gauge, Freon Gauge, HVAC Vacuum Gauge, Temperature Test. Refrigerant table, suitable for automotive air conditioning, home air conditioning, refrigerator, freezer, etc., mainly measuring temperature and pressure.

Product Description:

1) The intelligent electronic refrigerant manifold is an auxiliary instrument for the installation, testing, and maintenance of refrigeration equipment such as air conditioners and cold storage.

2) The instrument features dual pressure testing, dual temperature testing (requires test clip, not included), digital display, multiple unit switching, multi-mode function, and a built-in refrigerant database.

3) The instrument uses high-strength engineering plastics and a flexible anti-slip silicone design; the entire machine is robust and comfortable to hold. It integrates a 32-bit digital processing unit and a high-precision data acquisition unit, providing high data accuracy and stability.

Supports 90% of refrigerant types available on the market:

R11/R113/R114/R115/R116/R12/R123/R124/R125/R1270/R13/R134A/R14/R141B/R142B/R143A/R152A/R170/R21/R218/R22/R227EA /R23/R236EA/R245CA /R245FA /R290/R32/R401A/R401B/R401C/R402A/R402B/R403A/R403B/R404A/R405A/R406A/R407A/R407B/R407C/R407D/R407E/R408A/R409A/R409B/R41/R410A/R410B/R414B/R419A/R422C/R427A/R503/R600/R411A/R415A/R420A/R422D/R428A/R504/R411B/R415B/R421A/R423A/R50/R507A/R600A/R717/R412A/R416A/R421B/R424A/R500/R508A/R413A/R417A/R422A/R425A/R501/R508B/R744(co2)/R1234 /R414A/R418A/R422B/R426A/R502/R509A

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Product Features

1) Large-size liquid crystal display, LCD backlight support, clear and easy-to-read data display, convenient operation in low light.

2) Long-life valve switch, standard 1/4-inch interface design to ensure the durability and versatility of the instrument.

3) The instrument can measure dual pressure (gauge pressure) simultaneously, as well as dual temperature measurement, with automatic conversion of multiple pressure units and automatic Celsius/Fahrenheit temperature conversion, to facilitate different needs.

4) Built-in database of 89 types of refrigerant pressure-evaporation temperature, also calculates superheating and subcooling, facilitating direct reading of operating process data.

5) Tests vacuum measurement percentage; pressure leak measurement, leak time rate recording. This multi-functional, accurate, and easy-to-operate digital manifold allows for efficient work.

x Note: DY517 does not include the test clip (must be purchased separately). =========================

Product Specifications

Pressure Test: Gauge pressure

Pressure Test Unit: Kpa; Mpa; bar; inHg; PSI.

Pressure Test Range: 0 Kpa - 6000 Kpa

Pressure Test Resolution: 1 Kpa

Pressure Test Accuracy: +/-0.5%(FS) + 5dgt

Pressure Overload Limit: 10000 Kpa (10 Mpa; 100 bar;)

Vacuum Test: Relative vacuum

Vacuum Test Unit: Kpa; Mpa; bar; inHg; PSI.

Vacuum Test Range: -101 Kpa - 0 Kpa

Vacuum Test Resolution: 1 Kpa

Temperature Test Unit: C (Celsius), F (Fahrenheit)

Temperature Test Range: -40 C - 150 C (-40 F - 302 F)

Temperature Test Resolution:

0.1 C (-40 C - 99.9 C), 1 C (100 C - 150 C)

0.1 F (-40 F - 99.9 F), 1 F (100 F - 302 F)

Temperature Test Accuracy: +/-0.5 C + 2dgt +/-0.9 F + 2dgt

89 types of built-in NIST refrigerants: According to the US NIST standard.

Power Supply: 4 x 1.5V (SIZE AA / LR6) Batteries Not included.

What's in the box
1 x Digital refrigeration pressure gauge
1 x User manual (in English)