10pcs / Set DUOYI DY521A Car Air Conditioner Repair Fluorine Addition Electronic Refrigerant Meter
10pcs / Set DUOYI DY521A Car Air Conditioner Repair Fluorine Addition Electronic Refrigerant Meter
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Shipping Methods
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Order Processing Time
Order Processing Time
Handling time to dispatch order: 1 - 3 working days. (Onkiza has to process your order and put all your items through its strict quality-control tests.)
Return Guarantee
Return Guarantee
For whatever reason if you are unsatisfied with your order within 7 days you can return it to us in new condition for a refund minus the shipping charges.
DOA Guarantee
DOA Guarantee
If your item arrives damaged, please contact us within 7 days and provide clear and valid proof. Onkiza will make compensation based on the damage situation.
Missing/Wrong Items Guarantee
Missing/Wrong Items Guarantee
If you receive a parcel with missing/incorrect/secondary packing items, please contact us within 7 days of delivery and provide the relevant proof. Onkiza will make compensation based on the damage situation.
1. This product is an auxiliary instrument for air conditioning, cold storage and other refrigeration equipment installation, testing and maintenance
2. The instrument is designed with high-strength engineering plastics and flexible non-slip silicone, which makes the whole machine strong and comfortable to hold
3. Built-in 32-bit digital processing unit and high-precision data acquisition unit, high data volume and good stability
4. Large size liquid crystal display, LCD backlight support, data display is clear and easy to read, easy to operate
5. Built-in 89 kinds of refrigerant pressure - evaporation temperature database, can calculate the degree of supercooling and superheating, convenient operation process data read directly
6. Long-life valve switch, 1/4-inch standard interface design, to ensure the durability and versatility of the instrument
Parameters:
1. Pressure test unit: Kpa; Mpa; bar; inHg; PSI
2. Pressure test range: 0 Kpa-6000Kpa
3. Pressure test resolution: 1Kpa
4. Pressure test accuracy: +/- 0.5 percent (FS) +5dgt
5. Pressure overload limit: 10000Kpa (10Mpa; 100bar)
6. Vacuum test: relative vacuum
7. Vacuum test unit: Kpa; Mpa; bar; inHG; PSI
8. Vacuum test range: -101Kpa-0Kpa
9. Vacuum test resolution: 1Kpa
10. Temperature test unit: celsius, fahrenheit
11. Temperature test range: -40-150 degrees celsius (-40-302 degrees fahrenheit)
12. Temperature test resolution: 0.1 degrees celsius (-40-99.9 degrees celsius), 1 degrees celsius (100-150 degrees celsius); 0.1 degrees fahrenheit (-40-99.9 degrees fahrenheit), 1 degrees fahrenheit (100-302 degrees fahrenheit)
13. Temperature test accuracy: +/-0.5 degrees celsius +2dgt; +/-0.9 degrees fahrenheit +2dgt
14. Batteries: 4 x 1.5V batteries (AA / LR6), shipped without
15. Dimensions: 200 x 150 x 80mm
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