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Features: • Microprocessor Control with advanced digital signal processing • Multi color visual display • High-median-Low leak sensitivity selector • Low battery indication • Semiconductor gas sensor • Detection of R-134a, R-404A, R-410A, R-407C, R22 Freon gas, etc. • Sensitivity (H/M/L): R-22, 134a 3g/year 15g/year 30g/year, R-404A, 407C, 410A 4g/year 20g/year 40g/year • 15.5" (40cm) flexible stainless probe • Reference Leak source included • Ambient concentration reset • Long-life, DC brushless fan • Automatic zero and background compensation
Includes: • 4 “AA” Alkaline batteries • Leak check bottle • Molded hard case Specifications: • Alarm Method: Buzzer, Tricolor LED bar Indicator • Snake Tube length: 40cm (15.5") • Dimension: 6.8"H x 2.6"W x 2.2"D (173 x 66 x 56mm) • Weight: approximately 14.1 oz (400g) • Battery Life: Approx. 7 hours normal use • Auto power OFF: 10 minutes • Disable Auto Power Off: Press and Hold “Hi” button then power on the meter • Warm-Up Time: Approximately 45 seconds • Altitude: < 2000M (6500’) • Operating Temperature & Humidity: 32° to 104°F (0° to 40°C), < 80% RH • Storage Temperature & Humidity: 14° to 140°F (-10° to 60°C), < 70% RH
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