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FEATURES Human voice promptHigh reliable electrochemical sensorCarbon monoxide gas concentration di..
$42.95
FEATURES Max/min wind speed measuringWind temperature measuringLarge LCD and bright display back li..
$79.99
FEATURES Enabled to measure USB devices at no load and over load condition, also for USB terminals ..
$22.21
FEATURES Large LCD display8 kinds of display Mode: time/watt/cost display; time/cumulative electric..
$35.54
FEATURES Air velocity/air temperature measurement Wing speed range: 0-45m/s With LCD backlight for ..
$74.06
FEATURES Measure air velocity and temperatureSuitable for industrial and home purposes like air con..
$31.84
FEATURES New and in a good conditionPremium materials and delicate workmanship guarantee its good d..
$29.61
FEATURES This water leakage alarm has a high decibel device build in with melodious warming sound. ..
FEATURES Designed for measuring the concentration of sugar solutions and other non-sugar solutionsM..
$48.81
FEATURES It can measure the USB-powered devices empty and easy to use and practicalCompact and easy..
$25.17
FEATURES Portable detector for detecting carbon monoxide(CO) gas Can continuously monitor the CO ga..
$47.17
