ReviewsAir Ion Tester

Indoor WiFi Air Quality Monitor Meter for PM2.5，CO2,AQI Temp Detector Real Time Data Recording，Digital Temperature and Humidity 7-in-1 Gas Pollution Pressure Detector, LED Display

...s know via email, we will provide remote supports..
【Support and Mobile Phone Connection】As this is a Wi-Fi device (ONLY works with 2.4GHz Wi-Fi)，The application we adopted is the most advanced graffiti intelligence technology in the market. You can monitor you in real time after you connect your phone and our tester. Use the graffiti monitoring software to remotely check 5 indicators. Automation can trigger (from PM2.5 and PM10) or advanced CO2 calculations on the aggregated "air quality" metric..
【Upgrades High-Precision Data Range】The air quality tester devices has built-in advanced Infrared (NDIR) & laser scattering detection sensors. Working Temp33.8°F-185°F, Indicator lights, simulation bars and facial expressions indicate multiple air quality levels. Note: The CO2 level of the air is not a fixed data,it's changing in a range anytime, so the reading in the display is fluctuating..
【Colorful HD LED Screen & Alarm Function】 KOPUO air quality tester boasts 3.5 inch LED Screen and an elegant profile. Through the multi-colored indicator, you will know the air quality, the temperature and the humidity level of your room。 To ensure the accuracy of the sensors, make sure it is placed in a ventilated environment。 When the air pollution ....

Check Stock

DC 12V 24V 36V 48V 72V Battery Capacity Voltage Meter with Alarm, Battery Capacity Gauge Indicator, Battery Gauge Monitors, Lithium ion Battery Tester for Car Vehicle (Green Light)

Practical to use: the battery voltage tester is featured with switched function button, you can press to check the cattery capacity or real-time voltage and turn off, with alarm design, the battery meter display will flash when the battery capacity is lower than 20 percent.
Easy to read: designed with clear LCD digital display, the battery gauge indicator comes with PVC waterproof screen protector with bright back-light, which makes you can read the results from different angles, low working power consumption and the max is 5 mA.
For different battery: the battery capacity indicator is compatible with 12V/ 24V/ 36V/ 48V/ 60V/ 72V/ 84V acid battery, ternary lithium battery, polymer lithium-ion battery, 3 -15 series lithium ion battery, storage battery, water battery and more.
Working voltage input: this package comes with 1 piece of battery tester with alarm, practical for you to use and replace in daily life, the working voltage input ranges from DC 12V to 84V, which can automatically detect to the accurate voltage according to the battery voltage.
Widely applicable: the battery capacity voltage indicator can be placed in different places, such as garden, home, office and more, reliable and can be applied you for a long time, meeting your different ....

Check Stock

Aicevoos D2S Receptacle Tester with LCD Display, for Standard 3-Wire 120V Electrical Outlets

PROFESSIONAL OUTLET TESTING: This outlet tester is not only designed for power outlet wiring testing, but also for GFCI testing, which can quickly and accurately detect the most common wiring conditions and problems..
INSTANT INSPECTION: Just plug the circuit tester into a standard North American outlet, and the clear LCD indication instantly shows the accurate wiring status, you can understand the results without looking at the graph..
GFCI TEST FUNCTION: Press the red "leakage protection" detection button, the leakage protection switch will trip and power off in time (the air switch is not controlled). If the leakage protection switch does not trip, please contact a professional for maintenance in time.
WIRING DETECTION: Small and lightweight socket-type tester detects open ground, open neutral, open hot, double open (neutral and ground), reverse hot/ground and reverse hot/neutral wiring faults..
WHAT YOU WILL GET: 1 Piece Advanced GFCI Power Outlet Tester.
Any questions, please feel free to contact us..

Check Stock

Air Purifiers,Timeage Plug in Air Purifier,Air Ionizers for Home Bedroom Bathroom to Clean Odor,Pollen,Dust, Smoke,Pet Dander ,Two Modes

...e or complex molecule having more than its normal amount of electrons. You cannot see this tiny object with the naked eye nor feel it. But how to tell if it works. You can hear a mechanical noise from its negative ion generator, and after weeks you will see the negative ions atrracted the dust particles in the air, making the device look similar to a magnet and iron, and some black spots will be left around the air purifier..
Updated:Compared with similar products, the design of Timeage air ionizer adopts the double engines double bristles brushes with forward emitting, which can better avoid your wall to be with these black spots caused by ion function while purifying the air. Timeage A8 air ionizers for home can release the ion 360 degree omnidirectional purification, eliminate PM2.5,dust，smoke,odor,pet dander,bad air substances and bring a fresh air, which is a quiet perfect home use gadgets..
Easy to operate:Plug the ionizer air purifier into the wall outlet, press the key, start it immediately, no worry about the battery runtime, and switch ion emitting of intermittent and continuous modes according to indoor air quality and your requirement..
Friendly Eco:The plug in air purifier adopts negative ion generator, no need filter, without HEPA f....

Check Stock

iBACheck Breathalyzer Rechargeable Battery & pre-Alert Function 10 Memories Plus 12pcs Mouthpieces & can Last 200 Tests After Fully Charged 4 Default Unit Setting 4 Color Display

【Alcohol Tester with default unit setting】Advanced semiconductor sensing technology and detect your breath alcohol level in second. The....
【Rechargeable Battery & long battery life】With built-in 350mAh Li ion battery, can be charged by car charger or computers' USB port. The rating....
【Auto-alarm Function】The alcohol tester will warn you by continuous audible alarm once the test result is above the alert level and the warning....
【Memorize Test Results】It can be used to check the time during standby mode. can memorize the latest 10 testing results for you to view and....
【Accessories】The standard packing includes 12 extra mouthpieces. All can be washed and recycled. i.e. much convenient and hygiene..

Check Stock

CHEINAUTO Cylinder Leak Down Tester Engine Compression Diagnosis Tester Kit Dual Pressure Gauges Engine Compression Leakdown Detector Leakage Test Set for Gasoline Engine

【UNIVERSAL FITMENT】Suits all local and imported cars and trucks, ideal for testing trucks and car models where clearance is minimal. check the....
【FEATURE】Designed to detect a variety of common engine faults such as worn piston rings, cylinder head cracks, worn valves and blown head gaskets.....
【WORKING PRINCIPLE OF LEAKDOWN DETECTOR】 Once the leakage tester has been connected to one of the cylinders, compressed air (45-100psi) is fed....
【PROFESSIONAL LEAKAGE DETECT FUNCTION】: This cylinder leak tester checks the amount of leakage in an engine cylinder and helps determine the....
【EASY TO USE】Remove the Schrader valve and turn the regulator off before applying shop air. Install the hose to the cylinder, the unit to an air....

Check Stock

OTC Water Pump Holding Tool

Coolant pressure tester kit includes 3 tools set, radiator leakage detector, coolant refill tool and thermometer. 17PCS specific adapters and 1 universal cone rubber adapter, to connect almost all types of radiator openings on the domestic and imported vehicles, help to check the leak of water tank and fill the coolant under vacuum environment. There are also 3PCS radiator cap adapters and 2PCS connectors for testing the leakage of the radiator caps..
Manual vacuum pump pressure checker uses high quality aluminium cylinder, much harder than regular plastic one. 21" long rubber hose, brass parts, anti-corrosion and durability. 3" large dials with color coded small scale range 0-35PSI, very easy to observe. Use the hand pump tester to pressurize the radiator/cap and observe whether the pointer drops over time to confirm a system leak..
Cooling system coolant filling manifold tool adopts superior brass manifold body with plastic cover, and 18" long rubber hose, brass parts for anti-corrosion and durability. The pneumatic vacuum refiller firstly uses the workshop air to pump the cooling system and form a vacuum, and then pumps the coolant into the system. Add coolant under vacuum environment, there is no large cavitation, avoid engine warping and other dam....

Check Stock

VCT Diesel Engine Compression Cylinder Pressure Tester Gauge Set 0-1000 psi

Check compression on most domestic and foreign diesel engines, this compression tester reads pressure from 0-1000 PSI..
Featuring a quick-connect adapter, gauge and a thumb button air release, this compression tester comes with adapters for GM, Ford, Lincoln, Isuzu,....

Check Stock

Rsrteng IP Camera Tester, Latest Version IPC-7200 8MP CVI TVI AHD SDI CVBS CCTV Tester 7inch IPS Touch Screen HDMI Tester 12MP IP Security Camera Tester PTZ POE WiFi H.265 4K IPC Tester

【 IPC-7200 Security Camera Tester】 6in1 CCTV Tester,7 inch IPS touch screen monitor, 1920*1200 high resolution.4K camera test. Use Android OS. Dual Gigabit Ethernet Ports.Support RJ45 TDR cable test, PSE/PoE tester, 2.4Ghz W-i-F-i(Not 5G), Audio in/out, HDMI Input/Output, VGA input. DC Power output.
【IP Camera test】Max 12MP IP camera test, Support snapshot, video record & playback. Multi-brand OVIF IPC test. Support batch activate Hik & DH cameras and modify IP address, password etc.
IP Discovery/Quick OVIF/Non-OVIF IPC test /RTSP play/Client APK.Rapid OVIF, support face recognition and create test report.
【Coaxial HD CCTV Camera test】Max 8MP (3840x2160P) TVI / AHD / CVI /EX-SDI,HD-SDI,3G-SDI camera test, Built-in "Auto HD" APP can automatically recognize the camera type. Support Coaxial PTZ control and call OSD menu.RS485 control, Baud 600-115200bps, compatible with more than 30 protocols such as for PELCO-D/P, Samsung, Panasonic etc.
【Battery & Multiple interfaces】Built-in 7.4V/7800mAh Li-ion battery. DC5V/2A 12V/3A 24V/2A POE power output. HDMI input & output interface, VGA input interface, audio input & output interface, built-in microphone and speaker, RS485, TF card slot. Various of interfaces make your work more convenient an....

Check Stock

YUCHENGTECH Ionizing Air Blower Static Eliminator Anti Static Fan HFAC ESD Ionizer Fan Anti Static Blower (110V)

1.【High-frequency AC】◈ Frequency up to 68000Hz, with high ion density, and better effect of removing static electricity. (Traditional Low Frequency: 50 / 60Hz)..
2.【Upgrade dual cleaning function】◈ With automatic cleaning and manual cleaning function, built-in cleaning brush, set cleaning time, can clean automatically.
needle seat can be disassembled freely, also can be cleaned manually, convenient for maintenance..
3.【Fast to remove static】◈ Ionizing air blower adopts high frequency technology, with large air volume, widely air flow coverage area and high efficiency electrostatic removal..
4.【Tungsten Alloy Ion Needle】◈ Compared with ion needles of other materials, tungsten alloy ion needles contain tungsten up to 99% and have good ion balance, quickly neutralize static electricity,the service life can reach 20000 hours..
5.【Ionizing Air Blower】◈ Discharge Time: .

Check Stock

YUCHENGTECH Ionizing Air Blower Anti Static Ionizer ESD Ionizer Static Eliminator Anti Static Blower Multi-ESD Fan Suspended 110VV (5-Fan)

1.【Quick static elimination】♦ Multiple small fans work at the same time, which can improve the static elimination speed and expand the coverage area of the ion airflow. The ion coverage area is 39.4×59.1in, eliminate static electricity in a wide range..
2.【Pure copper ion needle】♦ Ionizing Air Blower, pure copper ion needle is evenly distributed, ion release is uniform, with good ion balance and better effect of static eliminating electricity..
3.【Ion needle cleaning brush】♦ Turn the cleaning knob to adjust the ion cleaning brush built in the fan for cleaning. It is easy to use and can be cleaned regularly to ensure that the product is in the best working condition..
4.【Stepless speed regulation】♦ The range of air volume regulation is 120-330CFM, and the air volume can be adjusted according to needs, which is convenient to use..
5.【Application】♦ Ionizing Air Blower are widely used in electronic assembly, biological products, film composite, injection molding, printing and other industries..

Check Stock