Measurement & Analysis Instruments

Features:Portable voice type multi gas detector is a safety device that can continuously detect the concentration of leaking gas.It adopts advanced integrated circuit technology, embedded computer control, high-quality imported gas sensors, with excellent sensitivity and repeatability.It uses dot ma..

Features:LCD display, easy to read dataSimply plug this device to your wall electric outletMeasures various parameters: power, voltage, currentSave your money: calculates electricity expenses Warning: In order to unnecessary disputes, the following countries please not buy E..

Features:1.Green orange red three-color digital indicator .When the green light is on, the air quality is excellent;When the orange light is on, it indicates mild air pollution;When the red light is on, it indicates heavy air pollution. 2.Automatic shutdown in 30 minutes,saving power and durabilit..

Description:This product is a multifunctional air quality monitor that detects , Total Volatile Organic Compounds (TVOC), Particulate Matter 2.5,Temperature, and Humidity. As a scientific air quality detection device, it combines multiple air sensors with a built-in fan to allow real-time monitoring..

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..

Note: (No WIFI Version) Does not support CO2 Description:No WIFI VersionThis product is a multifunctional air quality monitor that detects Formaldehyde (HCHO), Total Volatile Organic Compounds (TVOC), Particulate Matter <2.5 micron sized particles (PM2.5/1.0/10), Temperature, and Humidity wi..

Description:The product can be used to measure electric quantity, current, voltage and power, power factor, frequency, overload alarm, instantaneous maximum or minimum power, calculating time and electricity charge. Features: ►Adopts PC flame retardant material, safe, stable a..

Features: PMMA/ABS plastic shell, B plate dial for PC material default is yellow or black & red letter (large amount can be customized according to customers demand), A (VU meter) for aluminum plate default black, aluminum needle painted red, stable support never demagnetization, high precisio..

Description :Popular Sound Amplifier 8X Zoom Nature Observing Device with Recording & Playback Function Introduction : Here's secret surveillance when you really need to know what's going on! Eavesdrop on what your boss is saying in the parking lot. Find out what's really going on w..

Description : Portable 360 Degree Magnetic Smart Digital Level Inclinometer Protractor Measurement Tool  Features :   Fitting roof beams at the desired angle. Measuring or setting the pitch of drainage pipes. Setting or checking the angle of disabled access ramps. Setting or checkin..

Features:Main Functions-Crankshaft position sensor signal simulation output: including 9 types of gear missing teeth signal: 58+2, 58+1, 57+2, 57+1, 37+1, 36+2, 35+1, 34+2, 22+1.- One type of standard 60+0 signal simulation output.-Magnetoelectric signal or Hall signal o..

Features:Product Name: CO2 PM2.5 Multi-Function Air Quality CheckPM2.5 sensor technology: laser scatteringHCHO / TVOC Semiconductor SensorCO2 SensorTemperature and humidity sensorLCD screen display, 24-hour real-time monitoring.Power: Rechargeable lithium batterySpecifications:Examination range:AQI..