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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
·Built in charger，Full freedom promotion
8 seconds (above 60 RPM)Measuring distance: 50mm ~ 500mm (laser source)
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the instrument hasoneTwo natural frequencies，The moisture content of the tested object is different，The frequency transmitted into the machine through the sensor is different，twoDifference of frequency comparison，It is converted into digital display by frequency current converter。 three、JT-C50Wall and floor moisture meteran instruction manualInstrument features 1、JT-C50Wall and floor moisture meter，The principle of high cycle wave is adopted，LCD digital display，The probe is integrated with the hostonebody。 2、The instrument is used to measure the wall surface、The moisture content of the ground
1* digital display test pen
Solar Lamp Street Lamp Outdoor Courtyard Lamp Human Body Induction Courtyard Lamp Household Outdoor Waterproof Wall Lamp 4-sided Luminous Safety Goggles ·Built in charger，Full freedom promotionShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Features: Automatic chargingIntelligent light control0 power consumptionWaterproof and dustproofNo wiringInfrared sensorEnergy saving modeOne key switch
US$ 23.00
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US$ 32.00
