Digital Manifold Gauge set Refrigeration Tester Air Vacuum Pump HVAC AC A/C TempAbout Ancel AC3000 AC3000 intelligent electronic refrigerant group is for air conditioning, cold storage and other refrigeration equipment installation, detection and maintenance of auxiliary equipment. The instrument has the functions of vacuum pumping, pressure maintaining and leak detection, filling refrigeration liquid, monitoring the high and low pressure of refrigeration equipment, etc., which can quickly solve the problems in the installation and maintenance of refrigeration equipment. AC300 intelligent electronic refrigerant group is an auxiliary instrument for the installation, detection and maintenance of air conditioning, cold storage and other refrigeration equipment. The instrument features dual pressure test, dual temperature test (AC3000), digital display direct reading, multi-unit switching, multi-mode function and built-in refrigerant database. The instrument is designed with high strength engineering plastic, and the whole machine is solid and comfortable to hold. Built-in 32-bit digital processing unit and high precision data acquisition unit, high data and stability.Large size LCD display, LCD backlight support, data display is clear and easy to read, easy to operate in weak light. Long - life valve switch, 1/4 - inch standard interface design, ensure the instrument durability, universal. The meter can simultaneously measure dual channel pressure (gauge pressure) as well Double channel temperature measurement (AC3000), with pressure multi-unit automatic conversion, temperature Celsius/Fahrenheit automatic conversion, convenient for different use habits. Built in 92 kinds of refrigerant pressure - evaporation temperature database, can calculate the supercooling superheat (AC3000), convenient operation process data direct reading. Vacuum percentage measurement; Pressure leakage measurement, leakage time and speed recording. Full table functions, accurate measurement, intuitive reading, easy to operate. Features ��Main Features The intelligent electronic refrigerant group instrument is an auxiliary instrument for the installation, testing and maintenance of refrigeration equipment such as air conditioners, fridge and cold storage. HVAC System Gauge Set has double pressure test, dual temperature test, digital readout, multi-unit switching, multi-mode function and built-in refrigerant database. ��Super Convenient Tool The instrument 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 supercooling 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. ��Premium Design Large-size liquid crystal display, LCD backlight support, data display clear and easy to read, convenient light operation. Long-life valve switches, 1/4-inch standard interface design to ensure that the instrument's durability and versatility. ��High-Precision And Warranty The instrument uses high-strength engineering plastic and flexible non-slip silicone design. The whole machine is solid and comfortable to hold. Built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability. ��3-Year Warranty Three-year warranty and lifetime maintenance.Functions: [Evaporation Pressure & Temperature Test]: The maximum pressure when the refrigerant changes from liquid to gas. The lowest temperature when the liquid becomes gaseous. （The lower the pressure and temp of the evaporation are, the more efficient the refrigeration cycle and the greater the refrigeration capacity will do.） [Condensing Pressure & Temperature Test]: The minimum pressure when the refrigerant changes from gas to liquid, and the maximum temperature when the gas changes to liquid. (The lower the pressure and temp of condensation are, the higher the efficiency of the refrigeration cycle and the greater the refrigerant capacity will do.) [High/Low-pressure Temperature Test]: The temperature of the DY517A Digital Refrigeration Manifold in the high/low-pressure pipelines of the air conditioning system. [Pressure Leakage Test]: Calculate the pressure difference between the initial test pressure and the second test pressure to determine if the refrigerant is leaking. [Type Setting & Observable Window]: AC3000 Digital Refrigeration Manifold can be set according to the type of refrigerant that the car needs to fill; The refrigerant filing status can be observed through a visible window. [Smart Digital Display]: The intelligent digital display of the test results of the pressure and temperature of the air conditioning system reduces the cost of time. Specifications:Pressure test: gauge pressurePressure test unit: Kpa; Mpa; bar; inHg; PSI.Pressure test range: 0 Kpa – 6000 KpaPressure test resolution: 1 KpaPressure test accuracy: +/- 0.5 %(FS)+ 5dgtPressure overload limit: 10000 Kpa (10 Mpa; 100 bar;)Vacuum test: relative vacuumVacuum test unit: Kpa; Mpa; bar; inHg; PSI.Vacuum test range: -101 Kpa – 0 KpaVacuum test resolution: 1 KpaTemperature 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 + 2dgtBuilt-in 89 kinds of refrigerant NIST: According to AmericanNIST standardPower Supplies: 4 X 1.5V (SIZE.AA / LR6) Battery not includeSize: 170 * 110 * 50mm / 6.7 * 4.3 * 2.0inPackage size: 200 * 150 * 80mm / 7.9 * 5.9 * 3.0inPackage weight: 950g / 3050g Packing List: 1x Digital Manifold Gauge 1x User Manual (in English) Battery not include Note:Battery is not included in the package due to transportation reason.You can buy this battery directly in your store, very convenient, cheap, please understand, thank you (four 1.5v Alkaline batteries) Evaporating/Condensing Pressure and Temperature test High/Low Pressure Temperature TestThe temperature of the refrigerant in the high/low pressure pipelines of the air conditioning system. Refrigerant type can be set filled with refrigerant throgh the vsual windowIt can be set according to the type of refrigerant that the car needs to fil the refrigerant filling status can be observed through a viewable window.Built-N 89 Kinds Of Refrigerant Database:Wide Range Of ApplicationsAutomotive Air Conditioning, Household Air Conditioning, Cold Storage, Refrigeration Equipment and moreButton function display0. Clamp-on temperature probe socket1. LCD display2. Function button3. Run/Stop button4. Zero button5. R+/R-Refrigerant type selection buttons6. Backlit button7. Unit button8. °C/°F button9. Power button10. High pressure valve11. Refrigerant observation window12. Pressure release valve13. Refrigerant inlet/vacuum pump inlet14. Low pressure valve15. 1/4 inch high pressure inletPaymentShippingTerms of salesAbout usContact usPayment - We accept all common forms of payment such as Credit cards、Debit card ,Google Pay ,Visa etc. - Please contact us if you need to use another method to pay. - Payment should be made within 7 days after bidding ends. Otherwise a Unpaid Item case will be opened to you. Shipping Will usually ship within 1 business day of receiving cleared payment. 1. Ship from USA local warehouse via UPS or USPS shipping . Delivery time varies from 2 to 5 business days. 2. We will ship according to your eBay address. Please make sure it is correct and include phone number for delivery. 3. Ship to HI, PR, AKand other overseas states and other countries requires payment of courier fees. 4. PO.BOX address delivery is not supported. - We are not responsible for buyers’ local taxes. If you do not receive your order in the estimated time, please contact us, we would do our best to serve you solve the problem. Terms of sales We are authorize distributor, our all items are 100% original and Our devices have warranty, - 12 months free repair for the devices. - 60 days free return service . - About return . Select the reason for the return 【Didn't like item】or 【Ordered by mistake】, then we will upload the return label , you will can get a full refund faster. Please contact us firstly when you need warranty service and free return service . In case an item arrives faulty, please contact us in 30 days and keep it unused. We will instruct you on how to return and get refund or replacement. If after 30 days, or the item has been used, we have the right to decline your claim. Items should be returned on buyers’ cost for repair or replacement. About us WHO WE ARE? We are authorize distributor for many manufatcurers. We guarantee all items are 100% original . WHAT WE HAVE? We have over 4 warehouses that are located in US. Fast delivery . WHAT WE SELLING ? We is mainly deals in various types of professional car diagnostics scanners and other car service maintenance tools. For example --- Passenger car scanner , Diesel Commercial scanner ,Motorcycle scanner , Mile-agecorrection tool , Key programming tool , Smoke test , Electrical system probe test ,Battery tester ,injector cleaner etc .Contact us Our customer-oriented service strives for positive feedbacks with all 5 star selling ratings. Please feel free to contact us via eBay message once you have any question before you giving us negative feedback or open case. We will reply in 24 business hours. Business time: GMT8 (9:00-18:00) from Monday to Friday. On Sep 19, 2023 at 10:48:13 PDT, seller added the following information: