ReviewsElectrolytic Detection Method Water

XIAOSHI 2-Pack 1.75mm 3D Filament Detection Module Filament Run-Out Pause Detecting Monitor

Type：Material detection module / Material: Plastic.
Used for 1.75mm filament sensor 3D printer /Uses the level transition detection method.
Board dimension: 38 x 30 x 13mm /Number of Port: 3 Pin /Cable Length: about 100cm.
This item is 3D Filament Detection Module,with material in, the detection level signal should be high, and when no material, the material port level signal goes low..
Due to the difference between different monitors, the pictures may not reflect the actual color of the item..

Check Stock

Industrial Test Systems SenSafe 481026 Free Chlorine Test Strip | USEPA Approved Method D99-003 | 0-6ppm | 0.05ppm Detection | No Bleach-Out | Bottle of 50 | Drinking Water, Food Service, Restaurant

✅ DETECTION LEVELS: Free Chlorine 0.0, 0.05, 0.1, 0.2 0.4, 0.6, 0.8, 1.2, 1.5, 2.0, 2.6, 4.0,>6.0 ppm (mg/l) not for use in undiluted chlorine, non-chlorine bleach solutions or any other chlorine free solutions. Does not react with combined chlorine (Chloramines) used in some water systems..
✅ EASY TO USE: Single dip and read test strip procedure and optimized color chart make the product ideal for technical and non-technical users alike for detection of low range free chlorine in water – ideal for drinking water, food service, restaurants, and other potable water..
✅ USEPA ACCEPTED free chlorine test strip for drinking water reporting purposes to be used at each states discretion (ITS method D99-003 published in Federal Register).
✅ COMPLETE KIT: Bottle of 50 test strips with verified color chart bottle label for easy color matching..
✅ MADE IN USA QUALITY: ITS manufactures test strip products in their USA facility in an environment that allows for reproducibility, accuracy, and traceability based on good manufacturing practices. Components are tested by quality control personnel at each step and are rejected if they are outside of specifications..

Check Stock

470uF 100V 16X25 +/-20% -40 to +105°C 9 PCS Aluminum Electrolytic Capacitors,470uF 100V Capacitor,470uF Capacitor,100V Capacitor,470uF Capacitor 100V,100V 470uF Capacitor

In this set, we offer 24 Value electrolytic capacitors include 10V 16V 25V 50V, range from 0.1uF to 1000uF total 630pcs well packed in a plastic box,....
These electrolytic capacitors have a wide range of 0.1uF to 1000uF, with clearly marked values and voltage ratings on each capacitor for you to easy....
Our electrolytic capacitors are widely used in power supplies and in interconnecting stages of amplifiers at audio frequencies..
High precision aluminum electrolytic capacitors. temperature range from -40℃ to +105℃, tolerance ±20%, stable and durable for long life use..
They are also great choice for DIY work, repairs and little projects, can be applied for repair TV, LCD monitor, radio, stereo, game console,....

Check Stock

20 Pieces Fishing Sinkers Weights Fishing Weights Fishing Raindrop Bullet Sinker Weight Sinkers Water Drop Shape Weights for Bottom Fishing (3.3 cm/ 1.3 Inch, 10 g)

What you'll get: 20 pieces of fishing sinker weights with a length of 3.3 cm/ 1.3 inches and a diameter of 0.8 cm/ 0.3 inches, all of them are packed in a plastic bag with good seal, easy to carry around without worries about losing.
Sufficient quantity can meet your different needs, also you can share with your friends.
Electrolytic Material: these fishing weights sinkers are made of electrolytic, which is heavy, hard wearing and features good performance, and can serve you for a long time.
Water Drop Shape Design: each fishing weight is characterized by water drop shape design, which is designed to reduce resistance and make it easy to drop into water, also it could reduce water splashes and won't scare the fish away, a nice accessory for bottom.
Brass Hanging Ring: at the top of the sinker, you can see a brass hanging ring design, which is bold to make it more sturdy to use, rustproof and sturdy, and won't hurt the fishing line because of the smooth and polish surface.
Wide Application: the bullet raindrop fishing sinkers can be applied in freshwater and saltwater, the standard weight allows it to sink into the water, which can help you get your fish baits down to other fishing area and attract more fish.

Check Stock

Uiusaur 0.1uF－1000uF Capacitors 24 Value 500pcs Individual Box Lid Electrolytic Capacitor Assortment Kit for Industrial Electrical and Arduino，TV, LCD Monitor, Radio, Stereo, Game, Water Heater, etc.

500 pcs 24 values including range 0.1uF - 1000uf capacitor bank. Each compartment of model capacitors is housed in a convenient box with clearly marked compartments where the parts won't slip or move..
High-quality aluminum electrolytic capacitors, temperature range - 40 ℃ ~ +105 ℃, tolerance ± 20%, stable and durable performance, long service life..
Each electrolytic capacitor has a marking code and a label to mark the capacitance value for easy identification..
In the set combination, 500 pieces of 24 kinds of electrolytic capacitors, including 10V 16V 25V 50V, from 0.1uF to 1000uF, capacitor combinations suitable for various applications. Excellent moisture resistance, miniature size, and wide capacitance..
Aluminum electrolytic capacitors, suitable for repairing and modifying TVs, LCD monitors, radios, stereos, game consoles, microwave ovens, prototyping, etc. Good for repairs and small projects..

Check Stock

Video Doorbell Camera HD WiFi Doorbell Wireless Operated Motion Detector Audio & Speaker Night Vision for iOS&Android

[2.4GHZ Wi-Fi Connection Not 5GHZ] - Smart doorbell, just download the APP：Aiwit and connect to the phone with 2.4GHz Wifi,and our device can be connected Wifi even out of door or through few walls with reliable connection transmission and strong signal. It’s compatible with iOS and Android..
[Motion Detection&Night Vision] - Doorbell will send you the message when someone move in in front of the doorbell camera. Equipped with IR sensor and LED, it allows you to take photography and record videos at day or night. Keep your home safe at night.Support humanoid detection, effectively reduce false positives.
[Video Talk-Back & free cloud storage ]-You can watch and talk with visitors on mobile phones and tablets anytime and anywhere, and transmit video or voice more clearly through noise reduction and rate adaptive technology. free cloud storage with bank protection level.(3 days cyclic storage).
[Simple installation method]-The smart doorbell supports two fixing methods: the first method is to use the matching double-sided tape to directly paste it on the wall. the second method is to use the matching screws to punch holes install.
The smart doorbell supports two power supply methods: the matching battery for direct power supply. The second method ....

Check Stock

Swpeet 240Pcs 24 Kinds Different Electrolytic Capacitors Range 0.1uF－1000uF Assortment Kit, 10V/16V/25V/50V Aluminum Radial Leads Electrolytic Capacitors for TV, LCD Monitor, Radio, Stereo, Game

[ VARIOUS KINDS]: 240Pcs 24 different Kinds electrolytic capacitor, Including range 0.1uF－1000uF assortment kit. All capacitor come in a handy box with clearly labeled compartments, parts inside will not slide or move around..
[ STABLE QUALITY ]: High quality Aluminum electrolytic capacitor, temperature range from -40℃ to +105℃, tolerance ±20%, stable and long service life..
[ CLEARLY MARK ]: Marker code on every electrolytic capacitor, and with a lable mark capacitor value, easy to distinguish.
all capacitors are packed in re-use box, easy to manage, you could also add your other resistors transistors diodes capacitors in this box..
[ WIDE APPLICATIONS ]: Tinker, DIYer and hobbyists must! Great for repair and modification of TV, LCD monitor, radio, stereo, game console, microwave, prototyping, etc. good for repairs and little projects..
[ WHAT YOU GET ]: In this kit, You will get 240Pcs 24 Kinds electrolytic capacitor, include 10V 16V 25V 50V, from 0.1uF to 1000pF, a decent mix of capacitors wit a range of applications. Excellent humidity resistance, Miniature size, wide capacitance..

Check Stock

Industrial Test Systems 486900-BT Leadquick W/BT Photometer Lead, Mercury, Cadmium

✔EASY TO USE: Incorporates the patented eXact Strip reagent delivery method and other advanced technologies that offer faster, safer, easier, and more precise water testing with a digital readout so no color matching required which works in conjunction with the eXact iDip app for iOS and Android smart devices.
✔DETECTION RANGES: Lead in Water: 1 - 500 ppb (µg/L)--- Mercury in Water: 10 - 600 ppb (µg/L)--- Cadmium in Water: 10 - 600 ppb (µg/L)--- Lead in Soil: 18 - 3000 mg/kg.
✔CONTENTS: eXact LEADQUICK Photometer, Cleaning brush, Instruction manual *Carry case and reagent bottles NOT included.
✔ACCURATE AND RELIABLE: Components are tested by Quality Control personnel at each step and are rejected if they are outside of specifications. Standards are prepared using calibrated equipment, and concentrations are confirmed by recognized reference methods.
✔ HIGHEST QUALITY: ITS, manufactures test strip products in their USA facility in an environment that allows for reproducibility, accuracy, and traceability based on Good Manufacturing Practices..

Check Stock

Potable Aqua Pure Portable Electrolytic Water Purifier Device white, Small

One Potable Aqua PURE Portable Electrolytic Water Purifier Device one brine bottle one USB power adapter and cable instruction manual and quick start guide travel bag and 25 test strips.
Scalable water treatment system can purify even the dirtiest water.
Water purification system fights viruses bacteria Giardia and Cryptosporidium.
USB rechargeable device purifies up to 150 liters per charge includes a solar panel for backup power and requires no replacement parts.
Portable water purifier for camping hiking international travel and disaster preparedness kit.

Check Stock

Smhawk Portable Hidden Camera Detectors,GPS Tracker Detector,Anti Spy Wireless Signal Scanner,Listening Device Detector,6 Levels Sensitivity,36H Working Time Infrared Finder For Home Office Travel Car

...0 times/sec to quickly locate the signal source. This makes it an ideal choice for any space where privacy is of paramount importance..
【Portable & Easy to Use】 The AIDMTONG bug detector ' method of use is very simple.
push up with one button to start the detection directly.
only through the "mode button" can one switch between a variety of functions, so even a novice can quickly master the method of how to use the device to find hidden camera. The bug and hidden camera detector is small,light and easy to carry, making it convenient to protect personal privacy and business security..
【Long Battery Life】Built-in 650mAh rechargeable battery can be on standby for up to 60 days after charging and can continuously work for 36 hours. There is no need to worry about frequent battery replacement or recharging, making the camera detector spy camera finder more convenient to use..
【Multiple Detection Modes】This camera detector has 3 detection modes:1.RF Signal Detection to detect active RF bug transmitters .2.Infrared Radiation Mode:to spot the hidden pinhole camera by a simple visual inspection wit....

Check Stock

BEEYUIHF 925Pcs 36Values Aluminum Electrolytic Capacitor Assortment Kit Lowesr Capacitors Assorted Kits 1uF 4.7uF 10uF 22uF 47uF 100uF 220uF 330uF 470uF 680uF 1000uF

Hello, In this set, we offer 36 Value electrolytic capacitors include 16V 25V 35V 50V 63V, range from 1uF to 1000uF total 925Pcs well packed in a plastic box,total weight about 1kgs=2.2lb, with clearly labeled compartments, parts inside will not slide or move around..
Find in the package models: 10V470UF/ 10V680UF/ 10V1000UF/ 16V100UF/ 16V220UF/ 16V470UF/ 16V680UF/ 16V1000UF/ 16V1500UF/ 25V47UF/ 25V100UF/ 25V220UF/ 25V330UF/ 25V470UF/ 25V1000UF/ 35V47UF/ 35V100UF/ 35V220UF/ 35V330UF/ 35V470UF/ 35V680UF/ 35V1000UF/ 50V1UF/ 50V4.7UF/ 50V10UF/ 50V22UF/ 50V47UF/ 50V100UF/ 50V220UF/ 50V330UF/ 50V470UF/ 50V680UF/ 50V1000UF/ 63V100UF/ 63V330UF/ 63V470UF.
High Frequency Lowesr, High precision aluminum electrolytic capacitors. temperature range from -40℃ to +105℃, tolerance ±20%, stable and durable for long life use..
Long operation life. more than 2000 hours.Our electrolytic capacitors are widely used in power supplies and in interconnecting stages of amplifiers at audio frequencies..
You will receive our complete electrolytic capacitor assortment kit in a sturdy plastic box with comp....

Check Stock