Heavy Duty Oil Valve Seal

JT802-Smart Electronic Lock/Electronic Seal GPS Tracker    Your inquiry is welcomed.    JT802 Tank Truck Smart Valve Lock is a sub-lock used with JT701D. It is equipped with a disposable lithium-manganese battery, low power consumption, can be used for a long time( two years if the lock is on and off ten times a day).       JT701D is the main lock, and JT802 is the sub-lock. The two are used together to monitor one valve or multiple valves of tank trucks. The main lock JT701D provides high-precision real-time/timing tracking information, supports remote online or on-site Blue tooth offline unlock mode, and supports real-time tracking information such as historical trajectory playback, geofencing, valve lock status and alarms on different platforms. The sub-lock JT802 controls the inlet/outlet of oil of the oil tanker and sends the data to main lock. Communication between JT701D and JT802 is via LoRa. When one or several sub-locks JT802 are switched on or off or destroyed, the master lock JT701D receives the data and transmits the data to the platform in real time. You can monitor this from your phone or computer.       JT802 has passed explosion-proof certification(IECEx: Ex ib IIB T4 Gb ATEx: II 2 G Ex ib IIB T4 Gb) and is adapted to explosion-proof handheld terminals, which can control equipment through handheld terminals and cloud platforms at the same time, creating a safer, more efficient and more intelligent mobile asset positioning management program for customers.  Descriptions          Size248.5*190.1*165 (mm)WeightAbout 2.4 kgBattery4000mAh, disposable Lithium manganese battery(can beused for 2 years if the lock is on and off ten times a day)Shell MaterialAluminum alloy, PA66+ glass brazing, oil-proof materialNetwork2G 3G 4GPositioningGPS+BDS+LBSTransmission modeLoRa/BLEData encryptionAESProtection ClassIP67Working Temperature-30 Celsius degrees - 70 Celsius dergrees                            Jointech Tracking Platform           Why choose us     Customer Photos and Exhibitions           Certifications       FAQ   Q1: Do you have your own factory?A1: Yes. We also have a strong software and hardware R & D team, not only able to develop advanced equipment, but also to maintain the smooth operation of equipment and systems. Q2: Why choose us?A2: Founded in 2006, we are a manufacturer with 16 years of experience in providing mobile assets monitoring and management solutions.We have provided best quality products and services for customers from more than 80 countries and the customs of more than 30 countries and regions.Q3: Do you have your own tracking system?A3: Yes. We can provide tracking system, Android/IOS App.Q4: Can you customize the functionality of the software and hardware according to my needs?A4: Yes! Besides the funcitons, the logo, pattern and the color can also be customized.Q5: Can we have our logo or company name to be printed on the products or the package?A5: Sure.The functions of tracker and platform can also be customized.Q6: What's your delivery time?A6: For samples, 2-4 days. For bulk order, 7-15 days generally.Q7: How can I get your price list?A7:Please contact us , we will recommend the most appropriate devices for you.Q8: What after-sale service can I get?A8: Online chat service, remote technology support and platform service. We will try our best to answer your questions and solve the problem.  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1