Measurement & Analysis Instruments

Functions: Decompose all kinds of harmful substances and gasesRemove odors in refrigerator, effectively absorb ripening agents to prolong fruit freshnessSpeed up degradation of pesticide-residuesRemove odors from the wardrobeKill easily-produced bacteria and mold in the kitchenO..

Description:This is a kind of air quality detector, which can be used to test temperature and humidity and the concentration of CO2. Equipped with large digital display with backlight, you can see the remaining electric quantity, CO2 value, temperature and humidity data clearly. The color circle wil..

Specification:Name: 6 in 1 Multifunction Air Quality TesterModel: PM1Measurement: PM2.5 /TVOC /CO2/HCHO/Temperature HumidityMeasuring range: 0-9999PPMMeasurement accuracy: 1PPMDimensions: 90 x 70 x 40mmWeight: 0.12kgColor: white, blackPackage included:1 x Air Quality Tester1 x Data cable1 x User man..

Features:  -Adopt advanced ionic air movement technology, killing germs, bacteria, and other microorganisms that cause disease-Soundless design, silently draws air in for purification and cleans and sanitizes the air around you-Cordless electric plug, convenient to use-Neg..

Features:6 IN 1: Measure PM2.5, PM1.0, TVOC, CO2, Temperature, and Humidity, with a sensitive laser particle sensor, laser TVOC sensor, and accurate NDIR CO2 sensor. Automatic & Manual Calibration: Offer two calibration modes, Manual Calibration, and Automatic Calibration. We have calibrate..

Description:It is a high-quality air quality monitor, using a superior electrochemical detection module, high precision, stable performance, and can accurately detect carbon dioxide values. Large screen design, measurement data is clear at a glance. Different colors represent different air quality.F..

Features:2.8-inch color liquid crystal display (LCD), 320x240 pixelsUser adjustable ozone (O₃) alarm threshold to alert the user to increaseTest variables: PM2.5/1.0/10, ozone (O₃), TVOC, temperature, humidity1200mAh large capacity lithium batteryOnboard fan draws in ambient air for more accurate re..

Specification:Colors:Black,White,Gray,PinkMaterial:ABSUse voltage: DC5VPower:..

Features: Instrument sensor is electrochemistry diaphragmatic positron. It makes use of platinum negatron and silver and silver chloride as electrolyte. Diaphragmatic material is polyethylene film which chooses the permeating oxygen . Specification: Product Name: CY-12C digi..

Specification: Magnification: 5XDiameter: 50mmSize: 183 x 50 x 23mmBatteries: 2 x 2032 Button CellLights: 2 white LEDs Package Included: 1 x 5X LED Tweezer Soldering Magnifier Detail Pictures:..

Features: This multi-functional magnifier is especially designed for soldering or other repairing work. With the a lligator clips and adjustable holder, you can relax your tired hands and work more efficiently by magnifying the items.Adjustable a lligator clips and holder, hold objects a..

Features:  A useful Aid for soldering work or model makers.With interchangeable magnification, the two auxiliary lens are stretchable and angle-adjustable, making the operation more comfortable.3 kinds of magnifying lens: 2.5X 90mm (diameter), 7.5X 34mm, 10X 34mm.An indepe..