Detects R-134a, R-404A, R-407C, R-410A,R-22 (Freon)

Uses pump to draw in gas, increasing sensitivity

Also uses semi conductor sensor and digital signal processing

Three-color display of Hi, Medium, Lo leak levels

Hi/Lo sensitivity switch

Includes flexible stainless steel gooseneck probe, reference source

Fast warmup

Redundant audible and visual alarms

Ambient refrigerant concentration reset

Auto power off

Low battery alert

RoHS, CE, WEEE approved

Sensitivities: 3g/yr (Hi), 15g/yr (Med)and 30g/yr (Lo) for R-134a, R-22;4g/yr (Hi), 20g/yr (Med) and 40g/yr (Lo)for R-404A, R-407C, R-410A

Warmup Time: 45 seconds

Auto Power Off: 10 minutes of inactivity

Probe Length: 15.5 in. (394mm)

Battery Life: 7 hours of normal use

Operating Altitude: <6500 ft. (1980m)

Operating Temperature and Humidity:32° to 104°F (0° to 40°C), < 80%RH

Storage Temperature and Humidity:14° to 140°F (-10° to 60°C), < 70%RH

Dimensions: 6.8 x 2.6 x 2.2 in.(173 x 66 x 56mm)

Weight: 14.1 oz. (400g)

Power Source: 4 'AA' batteries (included)

Leak check bottle

Molded hard case

Batteries

User's manual