Top Autofocus Calibration Device
CIZTADA Smart PH Tester for Water Hydroponics Digital PH EC TDS Meter with ATC High Accuracy Multi-Functional Water Tester for Indoor Plant Grow, DWC, Wine, Pools& Spas and Aquariums
- 10.01-19.99 mS/cm, TDS 0-9990 ppm. it works for hydroponics, indoor plant grow, DWC, drinking water, beer brewing, winemaking, laboratory, pool& spa, aquarium and etc liquid testing. Notice: It is not suitable for soft solids testing..
- 【Automatic Calibration】Smart PH meter adopts a three-point calibration method and equipped with standard calibration powder. It can automatically identify calibration solutions of PH 4.00, PH 6.86 and PH 9.18. simple calibration and quick setup. Notice: Always calibrate PH 6.86 first. Then calibrate PH 4.0 or 9.18 after PH 6.86..
- 【4 in 1 Multi-Functional】4 in 1 multi-functional tester professional measurement PH, TDS, EC and TEMP. Get all data on the app at the same time, and simplifies the complicated measurement steps. It uses the latest technology to avoid the reading all over the place. The readings are more stable..
- 【Data saving and Sharing】Save all the measurement data, share the data with others, and connect to a printer to print the data. Make the testing work toward more efficient. It supports backlight control by mobile app, which is very easy to....
Check StockGoogle Pixel 2 XL 64GB Smartphone - Verizon - Just Black (Renewed)
- Fullscreen 6.0 in (152 mm) display QHD+ (2880 x 1440) pOLED at 538ppi.
- 12.2MP 1.4μm Autofocus with laser + dual pixel phase detection Optical + electronic image stabilization.
- Qualcomm Snapdragon 835 2.35Ghz + 1.9Ghz, 64Bit Octa-Core, 4GB LPDDR4x RAM, 64GB Internal Storage.
Check StockPen-Type Digital Salinity PPM Temperature Waterproof Tester Meter for Salt Water Pool and Koi Fish Pond
- 3-in-1 meter! Measure total dissolved solids, salinity, and temperature of water sample with just one device..
- Functions: Large LCD double reading display with temperature compensation function.
- wide range of measurement and a variety of measurement units can be selected..
- Multi-point calibration design, automatic calibration with one button.
- indicator lamp with insufficient battery capacity..
- This tool is also perfect for testing water in swimming pools, hydroponics, water treatment businesses, and other related industries..
Check StockNew SUPERCHIPS TRAILCAL in-CAB Tuner,Compatible with 2015-2018 Jeep Wrangler JK
- Brand New Superchips TrailCal In-Cab Tuner, Compatible with 2015-2018 Jeep Wrangler JK (Superchips Part #41051).
- The TrailCal is an all-new, premium product designed for the 2015-UP Jeep Wrangler. TrailCal offers monitoring, calibration & control features without....
- Previously, this option was only available in our handheld Flashcal device, but now you can use TrailCal to get all the features that allow you to set....
- Features: Best-in-Class, 5", Full-Color, High-Resolution Touch Screen | Custom Color Mixer for Gauge Arcs, Needles, & Backgrounds | Multiple Gauge....
- Corrects speedometer for tire upgrades between 26- 42" | Speedometer re-calibration for gear/axle swaps up to 5.38 | Locking axle options with....
Check StockNexiGo N930AF Webcam with Microphone for Desktop Autofocus Webcam for Laptop Computer Camera 1080p HD USB Web Camera Compatible with Zoom/Skype/Teams/Webex
- 【FHD 1080P Autofocus Webcam】 The NexiGo N930AF Webcam features a two MP CMOS with up to 1080p resolution at 30fps. With a 7 cm starting point and amazing range, the autofocus feature is able to ensure your videos are always sharp and crystal clear. The autofocus can also be turned off to manually set your focal point if needed, unlike fixed focus cameras that require you to be within a specific distance..
- 【Webcam w/ Privacy Cover】 The privacy cover for the NexiGo N930AF covers the lens when it is not in use. This helps prevent criminals from accessing your webcam without your knowledge. It also helps to protect the lens from dirt and debris to ensure your video remains clear for the life of the camera..
- 【Built-in Microphone & Noise Cancellation】 The built-in noise-canceling microphone reduces ambient noise to enhance the sound quality of your video. Great for Zoom / Facetime / Video Calling / OBS / Twitch / Facebook / YouTube / Conferences / Gaming / Streaming / Recording / Online School..
- 【USB Webcam Plug and Play】 Plug and play, no additional drivers required. Ready to use in one minute or less with any compatible device. The convenient folding design allows you to easily take it anywhere, and the 6.5 ft (2 Meter) USB cord is ....
Check StockHTC One M8 Windows 32GB Verizon 4G LTE Smartphone w/ Cortana - Gunmetal Grey
- 5.2 inch Super LCD3 capacitive touchscreen, 16M colors, Primary Camera: Dual 20MP + 2.1MP, f/2.2, 28mm, autofocus, dual-LED (dual tone) flash.
- Unlocked cell phones are compatible with GSM carriers such as AT&T and T-Mobile, but are not compatible with CDMA carriers such as Verizon and Sprint..
- Please check if your GSM cellular carrier supports the bands for this model before purchasing, LTE may not be available in the US as this is the....
- This device may not include a US warranty as some manufacturers do not honor warranties for international items. Please contact the seller for....
- The box contains: Your new device, USB cable, Charger (may be foreign) If so, a FREE US adapter will be included, Documentation..
Check StockAURSINC NanoVNA SAA-2N V2.2 Vector Network Analyzer 50KHz-3GHz HF VHF UHF Antenna Analyzer Measuring S Parameters, Duplexer, Voltage Standing Wave Ratio, Phase, Delay
- ...nical specifications,please refer to below path to get the firmware updated: drive. google .com/drive/folders/1Lr7AOTg2pAhYBZDfaiPVZTMZkFO14PMj.
- ✔️The SAA-2N/NanoVNA_V2.2 uses a similar user interface to the NanoVNA, but with a different technical architecture, the SAA-2N/NanoVNA_V2.2 does not load the initial calibration data at startup, and does not automatically interpolate the calibration data after the user changes the frequency, and must recalibrate or call back the calibration data after each startup and frequency change. Please read the user manual carefully before use to avoid damaging the device.
- ✔️Transmission Mearsure S21: 70dB(50KHz-1.5GHz), 60dB(1.5GHz-3GHz). Reflection Measure S11: -50dB(50KHz-1.5GHz), -40dB(1.5GHz-3GHz).
- Antenna Analyzer: 1.005(50KHz - 1.5GHz), 1.02(1.5GHz-3GHz).
- Flip Display, you can flip the display for your convenience usage.
- ✔️ NOTE: The new batch of SAA2N analyzers have been upgraded to the laser labeling on the control dashboard, so you might find it difficult to read at the first sight, the former labeling is easy to fade after long-time usage, and we are still working on it. PC Connection: the device can be controlled by PC via VNA-QT software,supported for Linux, Windows (7+), Mac OS planned. It al....
Check StockArducam 8MP 1080P Auto Focus USB Camera Module with Microphone, 1/3.2” CMOS IMX179 Mini UVC USB2.0 Webcam Board with 3.3ft/1m Cable for Windows, Linux, Android and Mac OS
- More than HD: This camera adopts 8MP IMX179 sensor for sharp image and accurate color reproduction. Please search ASIN: B07ZRGGDWG for the IMX179 autofocus camera with metal case..
- Autofocus: Shoot objects in millimeter level and in the distance on the same camera, automatically controlled without lens adjustment tool, closer and easier than the fixed focus camera..
- Capture Video with Audio: high frame rates, MJPG 15fps@3264 x 2448, 30fps@1080P.
- audio, single microphone (optional dual channel)..
- Plug&Play: UVC-compliant, just connect the camera to PC computer, laptop, Android device or Raspberry Pi with the USB cable without extra drivers to be installed..
- Applications: this tiny 38mmx38mm camera board can be installed in most hidden and narrow position for a home surveillance system, monitoring 3D Printer, object recognition and tracking or other machine vision application..
Check StockMAVORI Analog Hygrometer – Thermometer Hygrometer for Indoor – Premium Stainless Steel Humidity Gauge Indicator – Mechanically Operated Temperature and Humidity Monitor – High Accuracy - New
- ...o plastic content, making this hygrometer corrosion-proof, durable and reliable!.
- READY TO USE: This hygrometer analog is mechanically operated and doesn’t require any batteries or liquids to function. The device arrives already calibrated and can be immediately used. If calibration is required, our hygrometer has calibration screws that allow you to adjust the device!.
- VERSATILE DISPLAY: Not only is highly accurate and easy to use but the Mavori temperature and humidity monitor is also elegant and versatile, blending effortlessly into any décor. It features a removable stand for a vertical standing position but it can also be mounted on the wall!.
Check StockRCYAGO Digital PH Meter with ATC, 4 in 1 pH/EC/TDS/Temperature Meter 0.01 Resolution High Accuracy Pen Type Tester, Water Quality Tester for Pools, Drinking Water, Aquariums
- ▶ 【Notification】Calibrate once per week if you often test solution of PH 003c4 or 003e10, or once per half month for neutral solutions. The 250ml calibration solution for multiple uses (10ml or so each time). Then rinse the electrode with pure water before next test. Rinse and rest 3-5 min before conversing from strong acid to strong alkaline and vice versa..
- ▶ 【Automatic Calibration】 We make your job faster and easier than ever with this convenient PH tester! With the 3-point calibration procedures, your PH testing device will automatically identify the calibration solutions to give you your reading in a snap..
- ▶ 【Automatic Temperature Compensation】 Temperature can affect reading levels, our PH meter's automatic temperature compensation can ensure that you're getting the best possible reading. Unlike other PH metersthat only have a range of 0-50 degree, ours has a even better range of 0-70 degree, so you can test with confidence in any environment..
- ▶ 【Clear Digital Display with Alerts】 Tired of squinting at a small screen to get your readings? Enjoy this PH meter's large, backlit LCD screen that displays the information in an intuitive layout so you can still see even in low visibility situations. When the PH value is lower tha....
Check StockRaeSung AZ86031 Water Quality Meter Dissolved Oxygen Tester pH Meter pH Conductivity Salinity Temperature Meter
- AZ86031 Handheld IP67 Combo PH/COND./SALT/TDS/D.O was being designed and manufactured by AZ Instrument, a well experienced manufacturer for Environmental Measuring Instrument..
- Water Quality Meter, also been called as Water Testing Device or Water Quality Testing Device, it’s the device that measure the value of pH, Cond. (Conductivity), Salinity, TDS and D.O. (Dissolved Oxygen) in liquid, which had been widely used by Aquaculture, Aquaponics or Fish Farm..
- Multiple points calibration: 3 points for pH, 1point for D.O.,4 points for conductivity..
- Large LCD with multiple parameters display simultaneously..
- pH, Conductivity or Salinity or TDS, Dissolved oxygen & Temperature..
Check StockStud Finder, Preciva Wall Scanner Sensor -4 in 1 Multifunctional Wall Detector with Digital LCD Display and Sounding Warning for Studs, Wood, Metal, and AC Wires Detection(9V Battery Included)
- FOUR SCANNING MODES: This Preciva stud finder has FOUR scanning modes, the stud scan, the deep mode, metal scan, and the AC wire scan.You can switch the modes as you like..
- LCD BACKLIGHT DISPLAY: This multifunctional wall scanner detector has a graphic LCD display which can indicate the scanning modes, signal strength, automatic calibration and remaining battery indicator. The stud finder also features a backlight for use in the dark..
- AUTOMATIC CALIBRATION: This wall detector could calibrate itself automatically. you can calibrate it by placing the device on the wall where there are no studs, metal or AC wire. The stud finder features a calibration indicator to avoid making mistakes and increase the detection accuracy..
- SOUND INDICATION: This stud finder wall detector provides a beep signal alert, which could remind you of the position of the stud. If there is a stud,metal or AC wire, you can know the position quickly and clearly..
- WHAT YOU WILL GET: You can get a STUD FINDER, a 9 V battery and a user manual.if there are any problems with our products - just contact us directly..
Check Stock