Vacuum Gauge Blank-Off Test Kit Used for Superheat and Subcooling to Create a Closed System Ideal for Checking Leaks

Made in USA

Wireless Bluetooth connection to your smart device with SH-35N app

OLED sunlight readable screen

Sealed touch buttons protect against dirt and dust

Built-in valve ports to easily adjust refrigerant charge

Range up to 400 foot (unobstructed)

Simplify and automate measurements

Saves time and reduces cost

Share screenshots right from your phone

Easily track and store service history

Rechargeable lithium polymer battery with 10 hours battery life

Heavy Duty Water Resistant

Programmable with Low and High Limit Alarm

Smart Phone Control Through the New, Free, JB App

Remote Management Capability

Wireless Bluetooth®

Data Logging Capability for Sharing Job Analytics

Rechargeable Battery

Factory Calibrated

Light or Dark App Theme for Visibility in Different Environments

Made in USA