YJScale app for iPhone and iPad

Convenient wireless measurements!

With a 220 lb (100 kg) capacity, large platform and wireless Bluetooth communication, this accurate scale makes refrigerant charge measurements fast and easy. Just connect with any smart device, and you’re ready to go…with .05% accuracy and 5-gram resolution, service technicians can count on precision measurements every time. Save the charging measurements and service notes to your smart device, and you have a permanent record for that installation or service call.