Test, Measure & Inspect By AOPUTTRIVER

• Ultra Precision Dust Particle Counter: The Dust Particle Counter detects the quantity and quality of dust with a particle size of 0.3um, 2.5um, 0-1000?/m, accuracy: +/-12?g/m: +/-12?g/m. Detector for cleanroom and sub-cleanroom levels, temperature and humidity levels
• Large storage database: 999 data records, viewable data curves, 1600mAh battery, up to 9 hours of continuous operation on a full charge, 3.2-inch TFT full-colour display, automatic measurements, real-time date and time
• Free Your Hands: Tripod mounting holes on the back (with triangular bracket) to fix the instrument and continuously measure the air quality dust particles
• Portable Testing: This portable air quality tester helps monitor air quality in your home, car and hotel rooms with a rechargeable battery or separate external USB power supply. Spot check indoor air quality anytime, anywhere
• What you will get. : Colour box*1, CO2 meter*1, USB cable*1, User manual*1 ,Triangle stand*1 We provide 24 hours friendly customer service to ensure your shopping experience. If you have any questions about this indoor air quality testing kit, please feel free to contact us

• High-Luminance LED Stroboscope Meter:The DT-50D RPM Stroboscope Meter offers a high-brightness stroboscopic effect of 750Lux, enabling precise speed measurement from 60 to 49,999 RPM with an exceptional accuracy of 0.001%. With its higher brightness, the DT-50D ensures clearer and more accurate imaging during the measurement process, facilitating the observation and analysis of high-speed movements or vibrations
• No reflective tape required:This LED Stroboscope is used to measure high-speed rotating objects such as motors, fans, pumps and gears. It does not require any reflective tape and can accurately test high-speed objects by simply aiming at the rotating object and easily adjusting the strobe light frequency. This is especially useful for identifying anomalies, imbalances or irregularities in motion and can be used to troubleshoot motor/fan/HVAC/automotive engines
• Adjustable Strobe Tachometer:This Tachometer is equipped with a 360 rotating dial for fast and accurate adjustment of the strobe output by rotating the multiplier to the left or right in an unlimited manner, with x1, x10, x100, multipliers,...
• Digital Handheld Stroboscope:The dimensions of this handheld stroboscope are: 3.54*8.26*2.27 inches, weight 320g, suitable for the measurement of motors, fans, pumps and gears
• Non Contact Strobe Tachometer:AP-DT50D tachometer is widely used in high-speed rotating objects, such as HVAC Motor Printing Spinning; USB charging method, can work continuously for 8 hours and standby time is 3 months

• 7-inch color LCD screen with 800*480 resolution, bright colors and high contrast. Slim and compact, easy to carry. Built-in DDS signal generator, support 12 kinds of function signals, built-in high voltage protection module, can withstand up to 400V continuous voltage, not afraid of burning
• AOPUTTRIVER T4-1013D-E Real-time sampling rate up to 1GSA/S, analog bandwidth 100MHZ*2, the oscilloscope has a full range of triggering functions (single/normal/automatic), which can be freely used for periodic analog signals and non-periodic digital signals
• Equipped with efficient one-touch automatic device. Save waveforms and screenshots with one click. Powerful waveform image manager supports thumbnail browsing, viewing, detailed viewing, page turning, deleting and waveform zooming in, zooming out, moving and other functions
• No need to tedious adjustment to display the measurement waveform, one-key save waveform. Built-in 1GB storage space. Very convenient screenshot and waveform storage function. Up to 1000 screenshots + 1000 sets of waveform data can be stored. Equipped with a USB interface, can be connected to the computer, convenient for secondary analysis
• Suitable for maintenance and R&D industries. If you have any questions, please feel free to contact us for a refund or replacement.

• High-Luminance LED Stroboscope Meter:The DT-50D RPM Stroboscope Meter offers a high-brightness stroboscopic effect of 750Lux, enabling precise speed measurement from 60 to 49,999 RPM with an exceptional accuracy of 0.001%. With its higher brightness, the DT-50D ensures clearer and more accurate imaging during the measurement process, facilitating the observation and analysis of high-speed movements or vibrations
• No reflective tape required:This LED Stroboscope is used to measure high-speed rotating objects such as motors, fans, pumps and gears. It does not require any reflective tape and can accurately test high-speed objects by simply aiming at the rotating object and easily adjusting the strobe light frequency. This is especially useful for identifying anomalies, imbalances or irregularities in motion and can be used to troubleshoot motor/fan/HVAC/automotive engines
• Adjustable Strobe Tachometer:This Tachometer is equipped with a 360 rotating dial for fast and accurate adjustment of the strobe output by rotating the multiplier to the left or right in an unlimited manner, with x1, x10, x100, multipliers,...
• Digital Handheld Stroboscope:The dimensions of this handheld stroboscope are: 3.54*8.26*2.27 inches, weight 320g, suitable for the measurement of motors, fans, pumps and gears
• Non Contact Strobe Tachometer:AP-DT50D tachometer is widely used in high-speed rotating objects, such as HVAC Motor Printing Spinning; USB charging method, can work continuously for 8 hours and standby time is 3 months

• 7-inch color LCD screen with 800*480 resolution, bright colors and high contrast. Slim and compact, easy to carry. Built-in DDS signal generator, support 12 kinds of function signals, built-in high voltage protection module, can withstand up to 400V continuous voltage, not afraid of burning
• AOPUTTRIVER T4-1013D-E Real-time sampling rate up to 1GSA/S, analog bandwidth 100MHZ*2, the oscilloscope has a full range of triggering functions (single/normal/automatic), which can be freely used for periodic analog signals and non-periodic digital signals
• Equipped with efficient one-touch automatic device. Save waveforms and screenshots with one click. Powerful waveform image manager supports thumbnail browsing, viewing, detailed viewing, page turning, deleting and waveform zooming in, zooming out, moving and other functions
• No need to tedious adjustment to display the measurement waveform, one-key save waveform. Built-in 1GB storage space. Very convenient screenshot and waveform storage function. Up to 1000 screenshots + 1000 sets of waveform data can be stored. Equipped with a USB interface, can be connected to the computer, convenient for secondary analysis
• Suitable for maintenance and R&D industries. If you have any questions, please feel free to contact us for a refund or replacement.