Measurement & Analysis Instruments

Introduction to the key operation of frequently used functions:1)Short press the "ON/OFF" button to start and stop, short press the upper left corner of the "M" button to move the cursor and then adjust the corresponding value with the "+/-" button2) Long press the "+/- " button at the same time to ..

Specifications:Model: F48758Material: PlasticColor: White, GreenSize: 16.5*17*18.5cm (6.4"x6.6"x7.2")Voltage: 5VPower: 7WWater tank capacity: 350mlFeatures:- 3 speeds adjustment satisfy your need.- You can pour water in it, make the wind cooler.- Perfect using in dormitory, traveling, home or office..

Features:1. 100% brand new quality2. Type: Battery check3. Material: ABS4. micro battery5. Check the charge of all 1.2V~4.8V and 9V batteries6. Easy to read with digital display7. Universal Button Battery Checker AA AAA C D 9V8. Place the battery between two points of the battery checker,easy-to-rea..

Features: The battery internal resistance tester can measure internal resistance and voltage of the battery at the same time. The Kelvin four-wire test clamp is adapted in order to better avoid the influence of contact resistance and wire resistance, and more accurate measurement can be per..

NOTE: In consideration of practical practicability, the PS2 keyboard interface has been cancelled for the latest ET5410, ET5411, ET5420 series electronic loads.Descriptions: ET54 series single/double channel programmable dc electronic load, USES the high performance chip, high speed, high preci..

Description:【UV Sterilization】253.7nm UV Wavelength Powerful Sterilization，kill 99% of bacteria ,bacteria and mold，double UV lamps on both sides.【Wireless Charging】With 10W Fast Wireless Charging design,convenient for charging your mobile phone during disinfection.【Large Capacity】232*127*50mm large ..

Features:Color screen display: The color screen display makes it easier for you to read and identify in darkness.Wide application: The portable size enables you to take it anywhere you go. It can be used at the home, office, shopping mall, hotels and etc.3 in 1: It can detect real-time CO2 concentra..

Features:----Dual Lens Screen Endoscope.----4.5-inch full color HD IPS screen.----The resolution of the front camera and the side camera are both to 1080P.----Powe on and play, no need to download software.----2600mah battery, 5 hours working time.----Light wheel used to control LED lights to work i..

Features:  Multifunctional,special focus, ultra small distance to see more clearly. Not for medical use   With electronic micro-camera, you can achieve real-time observation of the whole process of cleaning through the USB data cable. Ultra small lens with HD pixels, ea..

Features: Effectively kill bacteria in the process of humidification of air and increase the amount of negative ions in the air.USB interface power supply design makes it easy to use like with notebook, portable power bank, desktop, car, USB charging socket or even the phone charger head,..

Note: The product display is only 2.8 inches, as shown in the picture below.Features:6 In 1 Air Quality Tester: Come and try this new type multifunctional air quality tester, compared with other air quality tester, this tester can testing PM2.5, PM10, HCHO, TVOC, CO and CO2 for you at..

Features:   Application Small size, convenient for you to carry to various scenes, such as: office, bedroom, hotel, dormitory, etc. Effective air purification Through the ozone to air purification, through the check proved that can effectively 99% of the air purification, give you a secur..