Best Intelligent Optical Power Meter

BriSunshine Portable Turbidity Meter, Handheld Turbidimeter with Backlight for Testing Turbidity of Liquids, Measuring Range 0-200NTU

【Practicality】 - Portable turbidimeter, easy operation, good stability and high precision. Enables fast, accurate and consistent turbidity measurements..
【Liquid Crystal Display】 - Accurate reading, LED liquid crystal with backlight, easy operation and high availability..
【Optical System】 - The turbidimeter uses a high precision optical system. The measurement principle is based on measuring the scattered light from the infrared light source at 90 ° turbidity..
【Two Power Supply Methods】 - AC power and DC power, 4 batteries or 6V power supply can be supplied with power and easy to carry..
【Application Range】 - The turbidity meter can be used for water quality testing, wine industry, drinking water, swimming pool water, pharmaceutical industry, waste water treatment, etc. If you have any questions during use, please feel free to contact us. We will actively solve it for you..

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XUERUIGANG RC Helicopter,2.4Ghz 9 Channels RC Plane Ready to Fly,6-Axis Gyro RC Airplane for Kids & Adults Stability Flight RC Aircraft for Beginner

Upgrade intelligent flight control. GPS satellite positioning: 380A intelligent flight control, first software damping, air pressure altitude setting,....
Intelligent control · Fixed stop / headless mode · Easy control: Intelligent flight control, including a variety of intelligent altitude setting....
Professional custom motor / battery / steering: high efficiency, high power, high torque, low current consumption and low temperature performance....
4000M distance control: 12-channel dual-antenna mini-receiver, 4000-meter long-distance control, ultra-light weight of 2.5 grams, so that your....
Your arrival is my honor, thank you for your trust and support, and wish you a happy life..

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Mophorn AI-9 Fiber Fusion Splicer with 5 Seconds Splicing Time Melting 15 Seconds Heating 7800mah Fusion Splicer Machine Optical Fiber Cleaver Kit for Optical Fiber & Cable Projects

...loss than cladding alignment technology. Effectively measure connection loss,verify continuity and help assess fiber link transmission quality..
【7800MAH LITHIUM BATTERY】- 7800 mAh high-capacity lithium battery, charging time ≤ 3.5 hours,continuous splicing and heating about 200 times..
【USED BROADLY】- This Intelligent and convenient machine can be connected to mobile app, and supports ten languages: English, French, Russia, Italian, Portuguese, polish, Spanish, Thai, Arabic. It is especially suitable for optical fiber and cable projects, maintenance scientific research, railway, petrochemical, electric power, military and public security and other communications fields..

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CNCEST Torque Gauges,Digital Cap Torque Tester with Conversion of Three Kgf.cm/Lbf Units

Excellent product: the new HP-20 torque meter digital cap torque meter tester is an intelligent multi-function measuring instrument designed to test various cap torques. It is mainly used to test and calibrate the tightening force, torsion destructive testing of parts, etc..
Easy to use: It has the characteristics of simple operation, high precision, easy to carry, and complete functions. Widely used in various electrical, light industry, machinery manufacturing, scientific research institutions, etc..
Data storage and printing function: The instrument can store up to 10 sets of data at a time. If the linked computer can store unlimited data (can record, store, delete, maximum, minimum and average 10 torque values)..
Computer can be connected: The Rs-232/usb interface is used to connect to the computer, display the test data of the torque meter on the computer with a curve, and convert the curve into an excel file, as well as all the functions of the Excel software in the computer, including printing..
Power-saving design: The power-saving design of automatic shutdown can be set freely from 1 to 60 minutes without any operation..

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ThinkRider X2 Smart Trainer Cycle Trainer Bicycle Direct Drive Trainer, Quiet Portable Design for Indoor Driving, Simulates 15% Slope, ANT + & BLE Compatible

Strong compatibility: Supports BLE and ANT + dual mode protocols and is compatible with mainstream cycling software such as ZWIFT, powerfun, Rouvy and more..
Powerful and accurate power output: Using DEPT dynamic electromagnetic torque power meter, power up to 2000W, power meter error ± 2%..
Intelligent variable resistance: Simulates a tilt resistance of 15%. When connected to your riding software, it automatically matches the tilt resistance that corresponds to the actual map tilt, making indoor riding more realistic and enjoyable..
Quietness that does not bother your neighbors: The X2 smart trainer has a very high quietness effect, and when the running speed is 30km / H, the noise level is about 56 to 57dB..
I-beam structure: The X2 is designed with an I-beam triangular structure to maintain balance and stability while riding..

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Air Quality Monitor Meter, Indoor CO2 Alarm Detector, Real-Time Readings 3 in 1 Air Digital Thermometer Humidity Tester for Wine Cellars, Homes, Office,Car，Grow Tents

Random Delivery CO2 Detector : 2023 New 3-in-1 air quality monitor have hazard assessment, temperature and humidity detection, intelligent alarm system, gas recognition algorithm, multiple anti-interference, air convection technology, greenhouse compensation calibration..
High Performance: The indoor air quality meters use powerful high-performance analysis chip and more advanced algorithms, and through various certifications more accurate detection..
Real-time Monitoring：The Co2 meter using more professional infrared optical principles, carbon dioxide sampling frequency up to 1s/time, real-time refresh and reading, more accurately track air quality..
Easier and Intuitive：The Co2 indoor air quality monitor use intelligent large LED digital screen design, soft backlight eye protection, clearer display..
Portable and Widely Application : The smart air quality monitor easy to carry , widely used in agricultural planting, greenhouse vegetables, production warehouse, raw material processing, home interior, car ,office etc..

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LIGHTFE 20000mW Output 365nm UV light Flashlight Utilizes LG LED Sources 3in1, Equips with Special Filter Lens, Apply for Medical, Chemical, Bioinstrumentation, Rock and Mineral, Fluorescent Glowing

SPECIAL FILER LENS: Equips with special filter optical lens enable to eliminate most of visible light, increase of impression for fluorescent glowing. 3 in 1 vacuum plating reflector cup perfectively make beams tight and strong, optimize the coverage scope..
SMART DESIGNS and FUNCTIONS: 1. Intelligent chip circuit digital regulated current output and constant brightness, memory function. 2. sets up 3 modes and dual rubber cap switch operation, one switch turns on/off, the other changes modes, simple and flexible operation. 3. Design a power indicator round the switches to show the remaining power and low power warning. 4. Design Kids lock to protect kids from strong and dangerous UV light. 5. Tail cap is up-standing free your hands from working..
USB CABLE RECHARGE and DISCHARGE: Powered by 3* 18650 Li-ion batteries (Total 6pcs battery with 3pcs spare ones) with PBC board protection from over-current, over-charge and over-discharge, constant output and high effiicient draining. Apply to recharge and discharge by USB cable, one hand, 5V 2A fast full-charged enable to monitor with 4 indicators. the other hand, the flashlight can be use as a power bank to charge for your other electronic wearable equipments whenever and wher ....

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Dr.meter Professional LED Light Meter, Digital Illuminance Meter with 0-200,000 Measuring Ranges and 270 Degree Rotatable Detector

★【Professional LED Light Meter】: Whether you're a set designer, or looking to set the mood, proper lighting is a must. The Dr.meter Digital LED Light Meter measures the brightness (up to 200,000 lux) of fluorescent, metal halide, incandescent, and high-pressure sodium lights, guaranteeing the perfect luminosity every time..
★【Ultra Fast, Ultra Precise】: A split second is all it takes for an accurate reading. An advanced built-in calibration sensor measures the light levels at a super fast, twice per second speed..
★【Easy and Intuitive】: Using this digital LED light meter couldn't be easier. Just turn it on, point it at the light source, and check out the reading on the display screen. There are 4 adjustable measuring ranges (200lux, 2,000lux, 20,000lux, 200,000lux). Preprogrammed settings like auto power off, data hold, unit adjustment, and more do the hard work for you..
★【270 Degree Rotatable Detector】: Keep an eye on the light level anywhere in the room. The optical detector rotates a full 270 degree for muti-directional detection..
★【Tripod Mountable】: Have your hands full? Don't sweat it. Thanks to the screw base design, this LED light meter can be placed on a tripod for hands-free use..

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Rsrteng X9-MOVTADHS Full Features 4K CCTV Camera Tester 8-inch IPS Touch Screen Monitor 2048x1536 CCTV Tester with HDTVI HDCVI AHD SDI IP Camera Support DMM OPM VFL TDR Features POE WiFi H.265 HDMI

【Full Features CCTV Tester】Model: X9-MOVTADHS. Full Features. 8 inch IPS touch screen, 2048*1536 resolution. Support Digital multimeter, Optical power meter, Visual fault locator, TDR cable test，Cable Tracer and also support H.265, H .264, 4K,OVIF, POE, WiFi, Dual Gigabit 10/100/1000M Ethernet port, RS485, Audio in, HDMI I/O, LED lamp,SD card,built-in Battery.Using the Android system,connect to the network upgrade the APP..
【IP Camera Tester】Network camera tester support max 12MP 4K H.265/H.264 IP PoE Camera test. Support PoE IEEE802.3af/at 48V, maximum power 25.5W.Rapid Video Auto view the video, create testing report. IP Discovery/Quick OVIF/IPC test /RTSP play /Client APK. create WIFI hotspot,WiFi analyze.Built-in special tools for Hikvis and DH, Hik DH test tool(pressing just one key to activate Hik camera ,DH camera test, Image test, modify the user name, PW and IP parameters)..
【5-in-1 Coaxial camera test】Support max 8MP(3840x2160P) TVI / AHD / CVI / SDI / CVBS camera test, support UTC PTZ control and call OSD menu. Built-in "Auto HD" APP can automatically recognize the camera type when viewing HD AHD / TVI / CVI / SDI cameras.RS485 control, Baud 600-115200bps, compatible with more than 30 protocols such as PELCO-D/P, Samsung, ....

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