Wey-TEK HD Wireless™ Refrigerant Charging Scale

SKU: INF-719-202-G1
Where To BuyRequest A Quote

The Wey-TEK HD Wireless Refrigerant Charging Scale establishes a new benchmark for adaptability, durability, and precision in a scale with a 250 lb. capacity. Utilizing Bluetooth® wireless technology, the Wey-TEK HD Wireless ensures consistent real-time measurements, conveniently displayed on your smartphone or tablet through a complimentary app available on the App Store℠ or Google Play™*. For those who prefer a dedicated handpiece, an optional wireless handpiece with a full-color display is also offered.

Both the app and handpiece incorporate an innovative alarm mode that notifies you as you approach a predefined target refrigerant charge level and alerts again upon reaching the target charge. This feature enables you to step away and handle multiple tasks at the job site with ease.



  • Communicates and displays through downloadable free app on your smartphone or tablet or through an optional wireless handpiece
  • Bluetooth range of 10m (30 ft.)
  • Measures in pounds/ounces, kilograms/grams, decimal pounds, or ounces only
  • Large, durable, non-skid weighing platform
  • Industry first alarm mode indicates when a programmed target refrigerant charge is reached
  • Job log function tracks refrigerant transferred; log file can be emailed from your smart phone for analysis or record keeping (app only function)
  • Auto-shutoff to maximize battery life
  • High accuracy load cell won’t drift
  • Hard plastic carrying case included
  • Two-year replacement warranty
  • Optional Handpiece
    • Can be used in lieu of Smart phone via Bluetooth transmission
    • Large, vivid, color display is easy to read, even in direct sunlight
    • Auto-shutoff and screen dimming in user-selectable intervals to preserve battery life
    • Magnet on handpiece for placing on a tank or other nearby objects for easily accessible display


Wey-TEK HD Wireless
With optional handpiece
Base unit includes Weighing platform, four “AA” batteries, plastic carrying case
Weighing capacity 250 lb. (115 kg)
Accuracy 0.06% of reading, ± 0.25 oz. (10 g)
Display resolution oz.
Display units lb., lb./oz., oz., or kg


1Compatible with iPhone® 4s and above or Android™ 2.2 and above
2Results may vary depending on phone model and operating system