Product Description

GAS LEAK DETECTOR 7201 / 7291 AT A GLANCE
DETECTS METHANE AND PROPANE GAS LEAKAGE ! SINGLE COLOR LED DISPLAY 5-LEVEL LEAK !ALARM AND READY LED !BATTERY LOW INDICATION !AUTO-CALIBRATION WHILE POWERS ON !BUILT IN EARPHONE JACK !FEATURES MUTE FUNCTION !QUALITY SEMI-CONDUCTOR SENSOR !QUICK RESPONSE ( MODEL 7291 ) ! 35-40PPM SENSITIVITY !

FEATURE Quick to pinpoint gas leaks. Auto power off preserves remaining battery life. DC/AC 2-way power system for operation . 8 LED lights indicate 40ppm, 80ppm, 160ppm, 320ppm and 640ppm for Propane ; 120ppm, 240ppm, 480ppm, 960ppm and 1920ppm for Methane. When power is on ,ready LED is off . LED is on after warm up time ( < 60seconds). Response time less than 2 seconds. High sensitivity features an audio mute switch button to silence the unit. Pinpoint gas leak with a 18" flexible probe in hard-to-rech areas. Detect Natural gas or propane fired heating system or gas pipelines.

SPECIFICATION
Detect range: Methane:120ppm - 1920 ppm (model 7201) 40ppm - 640 ppm (model 7291) Propane : 40ppm - 640ppm (model 7201) 35ppm - 580ppm (model 7291) Model 7201 : Filter included for high discrimination. Operating temperature range: -5~45℃ Flexible probe length: 18" (465mm ) Auto power off timeout: About 10 minutes	Warm-up time: < 60 seconds Response time: < 10 seconds Sensitivity: 40ppm (model 7201) 35ppm (model 7291) Dimension: 175 x 70 x 38mm(HxWxT) Indicator: Acoustic intermittent beep & LEDs. Battery: 4 pcs of AA Standard packing includes:: Meter, stainless flexible probe , batteries instruction manual.

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