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Display: 5-digit liquid crystal display, reading 99,999 Measuring range: 2.5 rpm-99,999 rpm Measurement resolution: 2.5 rpm -999.9 rpm: 0.1 rpm 1000 rpm -99999 rpm: 1 rpm Measurement accuracy: +/-0.05% Effective measuring distance: 50-500mm Sampling rate: 0.5 seconds (above 120 rpm) Add to compare list Add to wishlist
Measure wind speed & temperature Wind speed range: 0~30m/s Wind temperature rang:-10~45(14~113) Current/MAX/Average wind speed reading Wind speed unit: m/s,km/h,ft/min,knots,mph Temperature display in / LCD backlight display Auto/manual power off Add to compare list Add to wishlist
Instant measurement of distance, area & volume with one button operation: YES Self Calibration: YES Wide measuring range: YES High accuracy: 2mm (0.079inch) Automatic calculation of Area and Volume: YES Indirect measurement by Pythagorean Theorem: YES Single/Continous measurement: YES Max/Min distance tracking (display value): YES Add to compare list Add to wishlist
Material: ABS + electronic components. Features: Ultrasonic distance measurer. Application: Ultrasonic distance measurer. Other: With laser point aiming; Foot / meter function button; 1.2 inch LCD screen on a luminous background; Auto stop: switches off if you do not press any key in 4 minutes; Add to compare list Add to wishlist
NCV non-contact voltage detection, as long as the point is close to the AC voltage, the buzzer will emit different continuous beeps according to the different strength of the signal, and the LCD will also display different number of segments according to the strength of the signal. The button adopts touch design, which is safer and more reliable. When using touch, every time a button is triggered, the interval time is preferably greater than 1 second to avoid false triggering. The backlight is designed for measurement in dark places or places with harsh environments, making the measurement easier and more convenient. Zero live wire measurement: Enter LIVE live wire measurement, the LIVE character is displayed on the LCD, use a red meter to approach the live wire test point and make reliable contact with this point, and the black mark end is suspended without touching any test point. DC voltage: 0.1V-100V +/-(0.5%+3) AC voltage: 0.1V-750V +/-(0.5%+3) Resistance: 0.1 ohm-60 megohm +/-(0.8%+3) Capacitance: 10pF-60mF +/-(3.5%+20) Add to compare list Add to wishlist
Large LCD display for easy reading. Measure voltage, frequency, current, power factor, wattage, minimum & maximum power and record cumulative kilowatt-hour, time and electricity expenses. Seven display modes, transferred by pressing "FUNCTION". Overload warning displayed on LCD. Resetting for abnormal display or no-response of button. Easy electricity price setting. Add to compare list Add to wishlist
Backlit LCD display can easily identify metal in dark or light conditions Objects respond in a more direct pointing manner on the screen, with three different sound frequencies to classify different types of metals Eliminate unwanted targets, you can set the detector not to respond to certain objects Positioning: When approaching an object, the signal on the screen flashes towards the middle Hidden search coil cable (connecting the control unit and search coil) to avoid tangling and facilitate rod length adjustment With high brightness LED flashlight, convenient for night use With headphone jack, connect headphones to use, stereo and mono headphones can be used Volume control: used to adjust the output volume of speakers or headphones Add to compare list Add to wishlist
Ultrasonic distance measurer Backlit LCD display: 30mm x 19mm Unit of measurement: Feet / Meter Beeps for finish measurement Distance measurement from 0.5m to 18m (2ft to 60ft) With Laser Pointer function Area, Volume, Addition, Subtraction calculation, Feet / Meter Automatic power off Add to compare list Add to wishlist
Instant measurement of distance, area & volume with one button operation: YES Self Calibration: YES Wide measuring range: YES High accuracy: 2mm (0.079inch) Automatic calculation of Area and Volume: YES Indirect measurement by Pythagorean Theorem: YES Single/Continous measurement: YES Max/Min distance tracking (display value): YES Add to compare list Add to wishlist
Suitable for hatching breeding, greenhouse planting, fish tanks, reptiles, aquarium breeding, various small appliances, etc. The bottom shell is made of ABS flame-retardant material, which is safer to use High-precision temperature control, temperature measurement accuracy to 0.1 degrees Celsius Output: 10 relays one way High temperature protection: 0-110 degrees Celsius Measurement input: NTC (10K) waterproof sensor Temperature range: -50 to 110 degrees Celsius Working voltage: DC12V Add to compare list Add to wishlist
Mini-PH meter temperature automatic compensation, high precision, can be used at night Easy to use and high stability Easy to carry without constant adjustment Temperature: -50 to 70 degrees Celsius Operating temperature: 0-50 degrees Celsius Measurement range: 0.00-14.00 pH Measurement accuracy: 0.1 pH Display mode: digital display Add to compare list Add to wishlist
Exquisite workmanship, durable With backlight function, the value can be clearly seen in the dark environment Easy to install Large LCD screen, can read data directly Low noise Display: total electric energy kwh, temporary electric energy kwh, actual voltage, actual current, actual power Current: 5 -80A Voltage: 230V 50Hz