Testo 0560 5522 01 Vacuum Gauge With Bluetooth, 0 to 20000 um Measuring Range, 100 to 1000 um Accuracy, UNF

The Testo 552 digital vacuum/micron gauge is ideal for monitoring the evacuation of air conditioning, refrigeration, and heat pump systems. It is rich in features that make your work faster, easier, and more accurate. Precise deep vacuum measurements, measuring down to single digit resolutions, are done with Pirani sensors. The testo 552 has real time calculations for the saturation temperature of water, which determines the proper micron/temperature levels at which moisture is removed from the system. These internal calculations inform you when/if the pressure is low enough to meet your evacuation target. This saves time and provides you with the assurance that the system is now free from moisture and contaminants. User defined alarm points alert you when target values are reached.

Testo Vacuum Gauge With Bluetooth, 0 to 20000 um Measuring, 100 to 1000 um Accuracy, 1 um, 10 um, 100 um Resolution, 7/16 in Fitting, UNF Connection, 50 hr Battery Life, Alkaline Battery, -4 to 122 deg F, 14 to 122 deg F, 10 in L x 6 in W x 2 in D, Additional Information: AA Battery Size

• Precise and reliable vacuum measurements, 1 um
• Displays the saturation temperature of H2O to ensure full and proper evacuation
• Illuminated, backlit display with visual alarm for evacuation pressure
• Wireless bluetooth communication to smart phone or tablet provides powerful analysis and reporting to display data, create reports and send via email or SMS
• Parameters are Mbars, um, mm Hg, Torr, in Hg, inH20, hPa, Pa
• Requires iOS 8.3 or newer requires android 4.3 or newer requires mobile end device with bluetooth 4.0
• IP42 protection class
• 50 hr (without Bluetooth/backlighting) battery life
• Bluetooth 4.0 wireless technology
• Includes 2 AA batteries, user's manual, calibration protocol

• Instruction/Installation Manual https://assets.unilogcorp.com/267/ITEM/DOC/Testo_0560_5522_01_Manual.pdf