LUTRON GS-5800

ULTRASONIC LEAKAGE DETECTOR is designed to locate the source of the ultrasonic emissions generated by gas, air leaks.... The leakage level is displayed by " Bar LED Display Panel " and converted to audible sound by either internal buzzer or external optional earphone. Specifications: - Sensitivity for Leakage Indicator : Bar LED display panel & audible tone.The LED display indicator of - The detector is a relative measurement only. - Frequency Response: 20 KHz to 100 KHz. - Power Supply: DC 9V battery. 006P, MN1604 ( PP3 ) or equivalent, Alkaline or heavy duty type battery. - Power Consumption: Approx. DC 34 mA. - Operating Temp.: 0 C to 50 C ( 32 F to 122 F ) . - Operating Humidity: Less than 80% RH. - Weight: Approx. 260 g/ 0.57 LB ( including battery ) . - Size: HWD 255 x 70 x 28 mm ( 10.0 x 2.8 x 1.1 inch ) . - Accessories : Operational manual, Rubber bottle plug with plastic tubing, 1/ 2 inch PVC pipe, Hard carrying case - Optional Accessory Earphone, Model : EA-100