XHJL307 SF6 Gas Qualitative leak detectorQualitative leak detector's heart is an advanced microprocessor. Adopted digital signal processing method, real-time monitoring for sensor head and battery voltage value. Compensate signal pulse of even smallest changes timely, which making the instrument become a stable and reliable testing tool in different environment.Model No.: XHJL307Main features1. Microprocessor control, with advanced digital signal processing2. Tri-color visual display seven levels of sensitivity provide an increase of up to 64x tactile keypad controls3. Battery test function4. Real time sensitivity adjustment5. Certified to SAE J1627 for R134a, R12, R226. Battery voltage indication 7. True mechanical pumping provides positive airflow through sensing tip8. Detects all Halogenated Refrigerants9. Cordless and portable, operates on 2 "C"-cell batteries10. Mute feature included11. Flexible, stainless probe12. Carrying case included13. Optional reference leak source14. Three years warrantyMain Parameters★ Maximum Sensitivity: certified for R12, R22, R134a guarantee value 14gr/yr★ Power Supply:3V DC,two "C" cell Alkaline batteries★ Ultimate Sensitivity:For SF6 and all the halogen based refrigerant < 3 grams per year★ Battery Life:approximately 30h normal use★ Temperature:0-52℃★ Response Time:instantaneous★ Duty Cycle:continuous, no limitation★ Warm-up Time:approximately two seconds★ Reset Time:one second★ Unit Dimensions:572.5px×162.5px×162.5px★Installation Weight: 560 g★ Fixed Probe Length:887.5pxCertification:ISO9001/ CE / Letters of PatentProduction linePackaging and shipment1. For the light weight equipment, we packed it by standard durable Carton.2. For the heavy weight equipment, we pack it by standard export wooden case.3. We ensure the goods fast and safety hand to our customers.4.. The delivery time is 7-10 days after the order be confirmedOur service1. Your inquiry will be replied within 24 hours.2. Professional service from well-trained and experienced staffs is customer's best choice securely, good communication, on time delivery, reliable warranty etc.3. Excellent after sale service: 1 years of warranty and lifetime maintenance. Also we'll supply the best technical support completely. We'll be reply you within 48 hours and provide solution within 3 working days. We shall offer operation video and English operation manual for your reference.4.  All of business secret related your company such as sales area and design ideas etc. will be protected completely.5. Considering service different countries, we can customize different specification according to your request.6.  OEM and ODM are all welcome!Xu & Hui, well-known as one of the professional manufacturers and suppliers of various testers in China, now has quality handheld sf6 gas qualitative leak detector for sale. Providing you with the best price, we warmly welcome you to buy low price handheld sf6 gas qualitative leak detector with CE certification which is high in precision and reliable in performance with our factory.