CO-110 Carbon Monoxide & Gas Leak Detector Tester 0-1k MIB-INSTRUMENTS "Can Buy It Now in my eCRATER store"The Carbon Monoxide Meter detects the presence of carbon monoxide(CO) and measures concentrations between 1-1000 parts per million (PPM).The Meter indicates the presence of carbon monoxide in three ways:·By a reading on the LCD in PPM.·By a beeper tone.·By two color LED alarmFeaturesThe Meter indicates the presence of CO by a reading on the LCD and a beeper tone.The beeper functions much like clicking of a Geiger counter:·Above 200 PPM of CO Concentration, the beeper sounds continuously with the red and blue flashlight.·From 35 PPM to 200 PPM of CO Concentration, the beeper sounds continuously with the red flashlightOperating Temperature0ºC to 50ºCStorage Temperature-30ºC to 60ºCOperating humidity0-99% Relative humidity (non-condensing)Measurement range0 to 1000PPMMeasurement Resolution1PPMAccuracy±5% or ± 10 PPMWarm up period<2 secondsBattery 3.6V lithium battery (CR2)Sensor typeStabilized electrochemical Gas-specific (CO)Typical sensor life3 yearsSize (H x W x D)102x52x29mmWeight84g Package included:1 unit testerPaymentShippingWe accept Paypal, credit card through Paypal. Buyer may need to pay for import tax depend on your country's custom. You can ask us for more detail. We ship to international and item will be shipped by airmail from HongKong. Items are shipped within 2-3 business day after receive cleared payment. An additional USD8 for insurance Most item will arrive within 8-14 business days. It depend on your location. In some case, ship to some countries will take over 3 weeks, especially Italy and France .My Other products My eCRATER Store MIB-INSTRUMENTS On Aug-12-14 at 02:31:12 PDT, seller added the following information:Powered by eCRATER . List your items fast and easy and manage your active items.