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Decibel Meter, Digital Sound Level Meter 30-130dB(A) Range with Max/Min/Data Hold, Fast/Slow Mode ect. Auto/Manual Range
This sound level meter is a great tool for checking, monitoring or controlling the sound level of any environments. It is widely applicable for personal, families, business, studies, industrial and etc.
Decibel meter measures range from 30-130 dB with frequency range from 30hz to 8Khz. Highly accurate with Max +/-1.5dB.
One button switches easily in max or min value reading with signal shown on the screen; Short press on the “ HOLD” to support data freeze in distant and long press to turn on the LCD backlit display and flashlight simultaneously to fit in poor visibility and darkness.
This digital sound level meter with large Color backlight screen LCD display; dB/ SONG selectable measure Unit; Auto/Manual Range. Note: Battery requires: 3 x 1.5V AAA battery. (Because of the distance, the batteries aren’t provided, thanks for understanding!)USD $35.99$38.99 -
Digital Temperature Humidity Meter Professional Psychrometer Thermo-Hygrometer with Dew Point & Wet Bulb Temperature
Digital Temperature Humidity Meter Professional Psychrometer Thermo-Hygrometer with Dew Point & Wet Bulb Temperature, Color LCD, Backlight, MAX/MIN/AVG/Data Hold for Industry, Agriculture, Meteorology
This Digital thermometer psychrometer is designed to combine the functions of humidity meter, temperature meter, wet bulb temperature and dew point temperature. Equiped with data retention, data storage, unit conversion, ℃/℉ conversion, backlight, color LCD display, low battery indicator, automatic shutdown, max and min functions. This temperature and humidity meter can perfectly meet your different needs in daily use.
It is equiped with color LCD display and backlight, which can show the data more clearly even in darkness, give you a better using experience. Dual display of humidity and temperature with accurate measuring. Humidity range: 0% – 99.9%RH. Temperature range: -20℃(-4℉) – 60℃(140℉). Dew Point Temperature: -50℃(-58℉) – 60℃(140℉). Wet Bulb Temperature: -20℃(-4℉) – 60℃(140℉). Different data unit is selectable in one button, easy to use.
HT618 is a digital thermo-hygrometer with high-precision temperature and humidity sensor module technology. It uses calibrated sensor modules to reduce deviation and improve accuracy. It’s lightweight, compact, ergonomic and user-friendly, making it an ideal tool for monitoring indoor agriculture, animal husbandry, warehouse storage, utilities, and many other fields. You can select the corresponding measurement mode according to your different measurement needs.USD $41.99$49.99 -
Digital Clamp Meter for AC/DC Voltage, AC Current, Resistance, Continuity, Diode Mini Multi Meter
[MULTI-PURPOSE CLAMP METER] Accurate AC/DC Voltage Tester, AC Current, Diode, Continuity and Resistance Measurement.
[CONTINUITY TEST & OVERLOAD PROTECTION] Designed to Safely and Accurately Confirm the Circuit Conducts Electricity with Low Voltage Indication and Overload Protection.
[LARGE OPEN SIZE] Jaw opening measures current in a conductor up to 25mm without touching or interrupting the circuit
[WIDER TEST RANGE] AC Digital clamp meter measures AC current seletable for 2A,20A,200A, AC and DC voltage to 600V.
[EASY TO USE AND READ] Small and Portable to Carry and Use. High Resolution, Large Backlit LCD Screen Improves Visibility. The flashlight can Access Measurement in a Dark Place. Low Battery Display.Widely used in your life.
[Note] Battery requires: 2 x 1.5V AAA battery. (Because of the distance, the batteries aren’t provided, thanks for understanding!)USD $24.99 -
DC Battery Monitor Meter with LCD Display,0-200V 0-300A Voltage Current Power Energy Impedance Resistance Capacity Multimeter Ammeter Voltmeter Digital Tester with 300A Shunt
DC Multi-function Battery Tester. This tester has 9 functions, mainly used to test all kind’s of battery’s voltage, discharge current, discharge power, discharge impedance, internal resistance, capacity, remaining power, energy consumption, running time, and display the measurement data through the LCD full display figure.
Applied to solar system/industrial assembly line/Automobile/RV etc, all kinds of batteries, pipeline testing, dc electrical appliances.
Note: the wiring order should not be wrong, the load should not exceed the rated power, the module is suitable for indoor use, not outdoor use.
Voltage range 0-200V(<8V requires external power supply). Current range 0-300A(use external shunt, can matched with 50A, 100A, 200A, 300A four kinds of shunt). Power range 0-60000W. Impedance range 0-1000O. Internal resistance range 0-999mO. Capacity range 0-1000AH. SOC displayed by the battery symbol, totally 10 grids, each grid represents 10% of electricity.USD $27.99$35.99 -
AC Digital Meter AC 80-260V 100A Current Voltage Power Energy Panel Monitor Detector LCD Digital Display Ammeter Voltmeter Multimeter with Split Core Current Transformer CT
OVERLOAD ALARM FUNCTION: Backlight and power will flash simultaneously to give an alarm if active power value exceeds the preset value. Alarm value can be set by yourself, but applied load should not exceed the rated power. This AC digital meter is suitable for indoor, please do not use outdoor.
POWER-OFF DATA STORAGE FUNCTION: The last test data is stored automatically when the power supply abruptly lose. This digital meter can only measure the Active Power but not Apparent Power. If you measure power from a DC-AC inverter, please make sure it’s PURE SINE WAVE, or the meter can be burnt or melted.
This AC meter is used for single-phase power with one hot line and one neutral line. If you want to measure the circuit with 2 hot lines, you will need 2 meters, one for each line.USD $29.99 -
Digital Multimeter DC 6.5-100V 0-100A LCD Display Ammeter Voltmeter Multimeter Volt Watt Power Energy Meter with 100A 75mV Shunt
4-in-1 DC Multimeter – with 1.0 grade measuring accuracy, it combines Voltage, Current, Power and Energy measurement in one combo, super compact and lightweight that can be portable and easily used
Unique Voltage Alarm Function- the backlight and voltage value will flash simultaneously if the testing voltage is beyond alarm threshold (6-90V factory alarm value), and it can be set if needed
Data Storage Design – it is designed to automatically storage the last testing data when suddenly powered off and the energy value can be reset by a short press after long pressing the function button for seconds
Super Large Digital Display – 51x30mm easy reading LCD screen, clearly displays all testing figures at the same time, while the recessed button used to control the backlight, reset energy value, set voltage alarm threshold and choose measuring rangeUSD $19.99 -
Infrared Thermometer Tester, Non-Contact IR Digital Temperature Gun for Range -50°C~550°C / -58°F~1022°F with Adjustable Emissivity, Color LCD Screen, Alarm Setting
This is a portable handheld instrument. With color LCD backlight display and data hold function, convenient to read data in dark. You can adjust temperature gun’s emissivity with the instruction to improve measurement accuracy across different surface types. Emissivity: 0.10-1.00 adjustable
This infrared thermometer gun’s indicator consists of 12 points. A laser pointer consisting of 12 points allows you to see the areas visually you are measuring.
Infrared Technology makes this laser temperature gun handy to measure the surface temperature. The digital laser infrared thermometer can complete most measurements in 0.5 seconds.
Note: Battery requires: 2 x 1.5V AAA battery. (Because of the distance, the batteries aren’t provided, thanks for understanding!)USD $21.99$25.99 -
Replacement US Keyboard for Lenovo ThinkPad Helix Ultrabook No Backlit, TP00065K2, 4X30G93853, 4X30G93882, 00JT750, 00JT780
Replacement Keyboard for Lenovo ThinkPad Helix Ultrabook No Backlit, TP00065K2, 4X30G93853, 4X30G93882, 00JT750, 00JT780. This replacement keyboard only fits for Lenovo ThinkPad Helix Ultrabook. Please check the pictures and description carefully before bidding.
USD $29.99$45.9935% off -
Replacement Keyboard for Lenovo ThinkPad E580 E585 L580 E590 E595 L590 T590 P52 P72 P53 P73 (Not Fit P52s) Laptop Silver Frame
Replacement Keyboard for Lenovo ThinkPad E580 E585 L580 E590 E595 L590 T590 P52 P72 P53 P73 (Not Fit P52s) Laptop Silver Frame. This replacement laptop keyboard only fits for Lenovo ThinkPad E580 E585 L580 E590 E595 L590 T590 P52 P72 P53 P73 Laptop. Please check the pictures and description carefully before bidding.
USD $29.99 -
Replacement Keyboard for HP EliteBook 745 G3 / 745 G4 / 840 G3 / 840 G4 / 848 G3 Laptop with Pointer Black
Replacement Keyboard for HP EliteBook 745 G3 / 745 G4 / 840 G3 / 840 G4 / 848 G3 Laptop with Pointer. This replacement laptop keyboard only fits for HP EliteBook 745 G3 / 745 G4 / 840 G3 / 840 G4 / 848 G3 Laptop. Please check the pictures and description carefully before bidding.
USD $25.99 -
Universal Pairing USB Receiver for Dell WM527 WM514 KM714 KM717 WM326 WK636P Wireless Keyboard and Mouse
Universal Pairing USB Receiver for Dell WM527 WM514 KM714 KM717 WM326 WK636P Wireless Keyboard and Mouse
Note: This universal pairing usb devices are not compatible with the Logitech Unifying Technology devices (Pic #4). The easiest way to check compatibility is to look at the logo (blue chain) on the USB receiver and compare that to the logo (blue chain) on the body of the keyboard or mouse.
As for download the Dell Universal Pairing Software, if you do not know how to download it, please contact us for the instruction.
You can connect up to 6 compatible devices to one USB receiver.USD $15.99$25.99 -
Replacement Keyboard for HP EliteBook Folio 1020 G1 / 1030 G1 Laptop
Replacement Keyboard for HP EliteBook Folio 1020 G1 / 1030 G1 Laptop. This replacement laptop keyboard only fits for HP EliteBook Folio 1020 G1 / 1030 G1 Laptop. Please check the pictures and description carefully before bidding.
USD $19.99
- Due Chinese New Year holidays, we are on vacation. Thanks.