| DUOYI517 Refrigeration Digital Manifold Gauge can measure double pressure at the same time, as well as dual temperature measurement , with automatic multi-unit pressure conversion, automatic conversion of temperature Celsius / Fahrenheit, to facilitate different needs. Built-in 89 kinds of refrigerant pressure-evaporation temperature database, also calculate the subcooling superheat, to facilitate direct reading of operating process data. Also it tests percentage of vacuum measurement; pressure leak measurement, leak time speed record. It is deserved to have this multi-functional, accurate and simply operated digital manifold let you do the job right. Features:
1.【Powerful Functions】DUOYI517 Refrigeration Digital Manifold Gauge supports dual pressure test, dual temperature test , percentage of vacuum measurement, pressure leak measurement, leak time speed record. 2.【Built-in 89 kinds of Refrigerant Datas】 3.【Digital Readout】Built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability. 4.【Backlit LCD Display】Large-size liquid crystal display, LCD backlight support, data display clear and easy to read, convenient light operation. 5.【 High-quality Design】 The instrument uses high-strength engineering plastics and flexible non-slip silicone design, the whole machine is solid and comfortable to hold. Long-life valve switch, 1/4-inch standard interface design to ensure that the instrument's durability and versatility. 6.【Multi Unit Switch】Pressure units:Kpa; Mpa; bar; inHg; PSI. Temperature units:°C,°F 7.【Widely Usage】DUOYI517 Refrigeration Digital Manifold Gauge can used for automobile air conditioning,household air conditioning,cold Storage,refrigeration Equipment.
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Built-in 89 kinds of Refrigerant Datas:
R11 R13 R113 R114 R115 R116 R12 R123 R124 R125 R1270 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 R404B R405A R406A R407A R407B R407C R407D R407E R408A R409A R41 R410A R410B R411A R411B R412A R413A R414A R414B R415A R415B R416A R417A R418A R419A R420A R421A R421B R422A R422B R422C R422D R423A R424A R425A R426A R427A R428A R50 R500 R501 R502 R503 R504 R507A R508A R508B R509A R600 R600A R717 R744(Co2) R1234 Pressure units:Kpa; Mpa; bar; inHg; PSI. Temperature units:°C,°F
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| Functions: • Leak Time Speed Record • Multi-unit Pressure Conversion • Celsius & Fahrenheit Conversion • High/Low Pressure & Leakage Test • Evaporation Pressure & Temperature Test • Condensing Pressure & Temperature Test |
 Easy To Use Large screen makes data easy to read, you can set and observe the refreigerant type in the screen. The instrument uses high-strength engineering plastic and flexible non-slip silicone design, solid and comfortable to hold. |
 Smart Digital Display Our liquid crystal display screen supports LCD backlight, much better than ordinary LCD screen, enables to see the data results more clearly even under the daylight. |
 Good Sealing Performance The tube is tough and scratch-resistant, can be bent at will and not easy to be broken. The new interface allows you to work efficiently without any leakage and overflow. |
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Specifications: Packing list: |
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