Best Chemical Testing Equipment

U.S Pool Supply Standard 3-Way Swimming Pool & Spa Test Kit Tests Water for pH Chlorine and Bromine

Professional 3-way water test kit for maintaining proper Chlorine, Bromine and pH chemical levels in swimming pools and spas.
Kit includes a 1/2 ounce dropper bottle of OTO (Orthotolidine) Chlorine Test Solution and a 1/2 ounce dropper bottle of Phenol Red pH Test Solution.
Includes clear view water testing block with accurate measuring scale and integrated color markings for the chemical levels.
Comes with a user guide and it all stores in a polyethylene case.
Easy to use, just fill each test tube with pool water, add 5 drops of the proper solution into each test tube, put the test tube caps on, shake the testing block then check the Chloride, Bromine and pH readings.

Used in physic-chemical laboratories to make quantitative and qualitative analysis of specimen materials in the ultraviolet, visible spectral range.
Visible spectrophotometer can be used in the medicine, clinical examination, biochemistry, quality control, petro-chemical industry and environmental protection..
This spectrophotometer has digital display shows measurement values..
Automatic light door, automatic zero and hundred adjustment equipment calibration..
Adopting tungsten lamp to ensure the service life of equipment..

Made of high quality brass material, this gate valve is sturdy and durable..
The internal fluid path of valve body is straight through which allows fluid to flow in a straight line and the flow resistance is small..
It's easier to open and close, because the movement direction of the gate is perpendicular to the flow direction, whether on or off..
It is suitable for water, oil, gas, steam, etc..
Widely used in mechanical equipment, chemical equipment, industrial equipment, water supply and drainage equipment, pharmaceutical equipment, petrochemical equipment, etc..

MEASUREMENT TOOL: Used for machine tools, fixtures and special measuring tools, etc..
CONVENIENT TO USE: Accuracy design, high accuracy and easy to use..
USED FOR: Suitable for fine-tuning of various accuracy instruments and measuring equipment..
WIDELY APPLICATION: Suitable for LCD display production and testing equipment, positioning and loading of LCD prism cameras, optical fiber positioning, optical communication system products and testing equipment, etc..
AFTER SALE: Please feel free to contact us at first if there is any problem,and we are always here to support you..

It provides a very quick & convenient alternative to conventional testing papers and liquid test kits. No more chemical testing and solutions needed..

GREENGUARD GOLD CERTIFIED: This product has been tested for over 10,000 chemical emissions and VOCs, undergoing rigorous scientific testing to meet some of the world's most stringent chemical emissions requirements. It contributes to cleaner indoor air, creating a healthier environment for your baby to sleep, play, and grow. Proudly made in the USA.
LIGHTWEIGHT: Extra-firm while weighing only 3.75 lbs, allowing parents to easily change crib sheets.
DURABILITY: Our waterproof mattress cover is easy to clean and tear-resistant, helping the mattress stay new through years of use.
SAFETY: Free of polyurethane foam, vinyl and chemical flame retardants. Our hypoallergenic mattress cover keeps allergens from entering the mattress core.
SNUG FIT: Snugly fits all standard size mini cribs.
Meets CA 1633 Flammability requirements without the use of chemical flame retardants.

Titanium is a group IVB in the fourth cycle of the periodic table of chemical elements. It is a kind of silver white, characterized by light weight, high strength, metallic luster, and resistance to wet chlorine corrosion. Uses: Electronics, chemical industry, watches, glasses, jewelry, sports goods, machinery and equipment, plating equipment, environmental protection equipment, Golf and precision processing industries..
Name: High Purity Titanium Foil Titanium Plate.
10mm (if you need other thickness, please contact us).
Packaging: Vacuum Packaging/Self-sealing Bag.

【EXCELLENT MATERIAL】 The linear stage made of aluminum alloy material with black anodized surface. For precision movement, precise positioning, stable performance, easy installation and removal..
【HIGH ACCURACY】 3-Axes optical stage, X, Y, Z axis, travel: XY: ± 6.5mm, Z: 10mm, with micrometer heads for accurate position, Accuracy: 0.02 mm..
【SPECIFICATION】 Workbench size: 40 * 40mm (1.57 inches), Load: 19.2N (2kgf), Minimum scale: 0.01mm.
【APPLICATION】 Widely used in optical instruments and apparatus, measuring equipment, testing fixture, Semiconductor manufacturing equipment, testing machine, microscope, transporter, process machine, medical equipment, printing machine, etc..
【SERVICE】 If you have any questions or need any suggestions about the products we have sold, please feel free to contact us, we will provide you with quality after-sales service..

[ 304 Stainless Steel Material ] Our gate valve is made of high quality 304 stainless steel material, this gate valve is sturdy and durable..
[ Straight Style ] The internal fluid path of valve body is straight through which allows fluid to flow in a straight line and the flow resistance is small..
[ Easy to Use ] It's easy to open and close, because the movement direction of the gate is perpendicular to the flow direction, whether on or off..
[ Widely Used ] Suitable for water, oil, gas, steam, mechanical equipment, chemical equipment, industrial equipment, water supply and drainage equipment, pharmaceutical equipment, petrochemical equipment, etc..
[ What You Will Get ] Yosoo Gate Valve, Yosoo worry free guarantee and friendly customer service.