Liberty Pumps ALM-2 Indoor High Liquid Level Alarm with Wide Angle Float UXL0241 The backpack features an innovative

The backpack features an innovative quick release handle that allows easy access to the larger tool bay compartment and reduces the strain on the shoulder straps unlike any other backpack bag

Low battery warning  Yes Temp differential  Yes Wireless output  Yes Free App Available  iOS® & Android™ Differential pressure  Yes High altitude compensation  In App Selectable refrigerants  57 Selectable units  Yes In App temperature split kit and psychrometric calculations  Yes In App system refrigerant charging calculations  Yes Pass thru ports for easily adding or recovering refrigerant without disconnecting  Yes 180 degrees swivel for easy use in cramped work spaces  Yes Highly accurate thermistor drifts less than thermocouples and doesn’t require field calibration  Yes Magnetic mount  Yes Requires  Compatible Smart Device

Pre-programmed with 21 of the most common refrigerants

and inspects and checks AFCI and GFCI devices

2 x AAA Batteries

Liberty Pumps ALM-2 Indoor High Liquid Level Alarm with Wide Angle Float UXL0241 The backpack features an innovativeLiberty Pumps ALM 2 Indoor High Liquid Level Alarm with Wide Angle Float For sump, effluent or sewage applications NEMA 1 (indoor) 115V operation with 9 volt battery back up 86 decible alarm Float switch activated panel with an 88 dB horn and warning light to indicate a high water condition. Easy installation plugs into a 115V outlet. Float included with a 20' cord, ALM 2 1 available with 10 'cord. Features Indoor rated 115V operation with 9 volt