WQ730 Turbidity Sensor Description WQ730 Turbidity Sensor is a highly accurate submersible instrument for in-situ environmental or process monitoring. Applications for the WQ730 include: water quality testing and management, river monitoring, stream measurement, reservoir water quality testing, groundwater testing, water and wastewater treatment, and effluent and industrial control. WQ730 Submersible Water Quality Sensor Turbidity Sensor Features * 4-20 mA output * Marine grade cable with strain relief * In-situ turbidity measurement * Simple and convenient to use * Rugged stainless steel and Delrin sensor housing WQ730 Turbidity Sensor Specifications * Range: 0-50 NTU and 0-1000 NTU * Accuracy: +/- 1% of full scale * Meter Resolution: 12 bit * Output: 4-20mA * Operating Voltage: 10-36 VDC at 40 MS * Current Draw: 30 mA plus sensor output * Warm Up Time: 5 seconds minimum * Operating Temperature: 14 to 122'F (-10 to +50'C) * Maximum Pressure: 30 psi
WQ730 Turbidity Sensor Description WQ730 Turbidity Sensor is a highly accurate submersible instrument for in-situ environmental or process monitoring. Applications for the WQ730 include: water quality testing and management, river monitoring, stream measurement, reservoir water quality testing, groundwater testing, water and wastewater treatment, and effluent and industrial control. WQ730 Submersible Water Quality Sensor Turbidity Sensor Features * 4-20 mA output * Marine grade cable with strain relief * In-situ turbidity measurement * Simple and convenient to use * Rugged stainless steel and Delrin sensor housing
1.We use imported base paper from Germany. For solid color, base paper most 80 to 120GSM. For wood base paper is between 70-85 gsm 2. High quality water-base ink- Available over 200 shades in Solid colors and wood grains 3. With clear texture ,high Fidelity meeting international standards. 4. With smooth surface coating 5. Germproof, mould proof, antistatic and wear-resistance. 6. Green environmental protection and Odorlessness which Conforms to the GB18584-2001 standard requirement 7. Can be used for the hot press molding craft, the production efficiency is high. 8. Melamine paper takes shape easily, is widely used for the panel furniture and the decorative yarn. Product Specification: Width: 1230-1260mm or 1300-1800mm Length: 500-1000m For storing: Put it in room to a cool and dry place keep the temperature 20-25°C in room. The best humidity is: 50-60% We can also give you complete decorative solution with Matching Melamine Edge Banding, PU Paper. If you need just need Melamine/prelaminated boards either in MDF / Particle board we can also do so
Turbidity sensor features Corrosion-resistant housing, waterproof IP68, long-term underwater work 90 degrees infrared light scattering method, not affected by colour, applicable to a wide range of environments RS485 communication interface, standard ModBus protocol, easy integration Optical and digital filtering technology, eliminating the influence of stray light, accurate measurement.
With a Freestyle Libre Sensor you can continuously measure your blood sugar for 14 days. Attaching the sensor using the sensor applicator is well described in the instructions for use. When attaching the sensor, a small, 5mm long, flexible cannula is placed under the skin (usually painless). The sensor is worn on the back of the upper arm and continuously measures your glucose levels. It is waterproof and can be worn while bathing, showering or swimming. If you set up additional optional alarms, you will be warned in good time about hypoglycemia, for example, and can therefore feel even safer - day and night.
ROSE PEARLS is a GMO-free, natural product made of high-quality organic Rose Damascena oil from Bulgaria. Rose Damascena, also known to the world as the Oil giving Rose from Kazanlak, is the queen of flowers and the Rose valley in Bulgaria has become her kingdom. Our rose plantations are located in to the village of Skobelevo - in the heart of Bulgaria, an ecologically clean area at the foot of the Balkan Mountains. In order to extract the essential ingredients of roses, our company Alba Grups uses water-steam technology, a technology with tradition in distillation. We use no chemicals in our process. Hundreds of rose petals are needed to extract just one drop of rose oil. For a kilogram of rose oil we need about 4 tons of rose petals, nearly 1,660,000 freshly picked roses. Rose flowers are handpicked very early in the morning and are processed as fast as possible to keep the high quality of the oil. This makes it one of the most expensive essential oils in the world. Its quality, how it is used, and the way it benefits the body have been known to the world for centuries. Rose Pearls capsules are a food supplement and benefit the digestive and urinary system. They help strengthen and bring the bodies systems into harmony, including the respiratory, reproductive and immune systems. Only three pearls a day will make you feel healthy, alive and energetic.
Gillette Fusion5 men's razor blade refills each have 5 precision blades spaced closer together (vs. Mach3) for less feel of irritation and incredible comfort. Each blade refill also has a Precision Trimmer on the back, great for edging tough areas such as under the nose and sideburns. One razor blade refill equals up to one month of shaves. These Fusion5 blade refills can be used with any Fusion5 razor handle. Features include: 5 precision blades, helping reduce pressure per blade for a comfortable shave (vs. Mach3) Precision Trimmer on back great for edging tough areas (nose and sideburns) 1 razor blade refill equals up to one month of shaves Fits with any Fusion5 blade refills
Wired magnetic door sensors..
NTU Nephelometric Turbidity & Temperature Sensor Optical technology : The measure principle is based on IR nephelometry / 880 nm (ISO 7027). The sensor can be calibrated with a formazine standard solution. The NTU sensor integrates a low-cost optical technology, with a very few maintenance and no consumables. NTU Nephelometric Turbidity & Temperature Sensor Digitally optimised measurement technology * IR optical sensor with optical fibre * Range: 0-4000 NTU or 0-4500 mg/L * Digital sensor: Modbus RS-485 * ISO 7027 compliant * Robust and waterproof NTU Nephelometric Turbidity & Temperature Sensor Applications * Industrial effluent treatment * Urban waste water treatment * Surface water monitoring * Drinking water * Sanitation network NTU Nephelometric Turbidity & Temperature Sensor Specifications * Measurement principle: Diffusion IR at 90' * Range: 0-4000 NTU or 0-4500 mg/L * Resolution: 0,01 to 1 NTU - mg/L * Accuracy: < 5% of the reading * Temperature compensation: via CTN * Operating temperature: -10'C to + 60'C * Signal interface: Modbus RS-485 (standard) and SDI-12 (option) * Sensor power-supply: 5 to 12 volts -
Wireless charger, batteries power bank, dust sensor, optical disc drive, tof, lidar, ar glass.
Sodium chlorate Quality index: Control project Indicators Type Type grade qualified grade appearance White or yellowish crystals sodium chlorate(as dry basis), % 99.0 99.0 98.0 moisture, % 0.30 0.50 0.80 water insoluble, % 0.02 0.03 0.03 chloride( CL), % 0.20 0.20 0.30 sulfate(SO4), % 0.10 0.02 chromate(CrO4), % â?¤ 0.01 0.02 ferrum (Fe), % 0.005 0.05 To use: Used for manufacturing chlorine dioxide (can do tap water treatment), sodium chlorite and other chlorate, perchlorate Used in herbicide, oxidant, paper making, printing and dyeing, tanning leather, explosive, printing ink manufacturing Used for match, fireworks, medicine, metallurgical ore treatment and bromine extraction from sea water Packing:  25kg plastic woven bag 1000Kg woven bag
Chemical name:Magnesium nitrate Molecular formula:Mg(NO3)2.6H2O Molecular weight:256.40 Property:soluble in water,liquid ammonia, methanol and ethanol.Stable at room temperature, the relative density of 1.461, higher than the melting point of 95�°C off the water to generate alkaline magnesium nitrate, heated to 300�°C begins to decompose above 400�°C to completely decompose into magnesium oxide and Nitrogen oxide gas. Quality standard: Item Indicator Industrial grade Agriculture grade Magnesium nitrate (Mg(NO3)2.6H2O) â?¥98.0% â?¥98.0% PH value â?¥4 --- Heavy metal â?¤0.002 --- Water insoluble â?¤0.05% â?¤0.1% Iron â?¤0.001% --- Magnesium oxide content(CaO) --- â?¥15% Nitrogen content(N) --- â?¥10.7% Use:Concentrated nitric acid for industrial de-water agent, manufacture of explosives, catalysts and other magnesium salts and nitrates catalyst raw materials, wheat ashing agent.Used in agriculture, magnesium soluble fertilizer for soilless culture. Packing:25/50KGlined with plastic bag and exterior is woven bagPacking or according to customers requirements. 1.Purity 98% white granule 2.Used for fertilizer or industrial material 3.Export Asia/Europe 4.ISO9001
Commodity: Potassium Permanganate Molecular formula:KMnO4 Molecule Weight:158.03 CAS:7722-64-7 EINECS:231-760-3 UN 1490 Hazard Class: 5.1 Physical State: Needle-like lustrous and dark purple crystal. It can dissolve in water, and it is a strong oxidant. Melting Point :270 C ,decompound Specific Gravity :2.703 ,Solubility in water :6.4 g/100 mL (20C) ,Stability :Stable under ordinary conditions Use Mainly used in medical industry, water treatment, metallurgical industry, chemical industry and food industry. Quality Standard Item Standard BP2000 Appearance purple noodle crystal Purity 99.3% min Chloride 0.01% max Sulfate 0.05% max Insoluble matter in water 0.15% max Moisture 0.5% max As 20 ppm max Cd 50 ppm max Cr 50 ppm max Hg 10 ppm max Pb 50 ppm max Se 50 ppm max Ni 50 ppm max Sb 50 ppm max Packing and Storage Packing: 50kg net weight new galvanized drums with P.E. Liner. Stored in a cool, ventilated, dry place.
Product Name: Sodium permanganate Use level: Industrial Content: 40 (%) CAS Number: 10101-50-5 Molecular formula:NaMnO4 Molecular Weight: 141.93 Appearance: purple liquid. A density of 1.36 ~ 1.39 g / cm3, soluble in water, ethanol and ether, soluble in liquid ammonia. Decomposition in alkali. Strong oxidizing. And chemical properties similar to potassium permanganate. Purposes: as oxidants, disinfectants, fungicides and phosphorous antidotes. Toluene is also used to manufacture saccharin, o-toluene sulfonamide and organic synthesis and purification of phenol wastewater treatment. Can be used for circuit boards, metal surface cleaning, the conductive film cleaning to remove grease, electrolytic manganese dioxide, chemical fiber finishing, electroplating addition to hydrogen sulfide and other odors, as well as water treatment and so on. Packaging and storage: Industrial Pails barrel, net weight 25kg plastic drum, 250kg steel-plastic composite barrels, 1250kg IBC barrels packaging. Store in a cool dry place. Quality Standard: Â Items index Sodium permanganate (NaMnO4) Content / (%) 40 Water-insoluble content / (%) 0.01 Potassium (K) content / (%) 0.22 pH value 6 ?8 Density / (g/cm3) 1.36 1.39 Chloride (Cl) content / (%) 0.02
Commodity: Sodium Bisulfite Molecular Formula: NaHSO3 Molecular Weight: 104.06 Properties: White monoclinic crystalline powder with sulfur dioxide odor; relative density: 1.49; very easily soluble in water; can be decomposed when heated; slightly soluble in ethanol; aqueous solution is acidic; has strong reducing property; can be oxidized in the air or loose sulfur dioxide. Quality Standard: HG/T3492-80 Technical Indicator High-purity grade Acrylic grade Food grade Refined grade Industrial grade 1 NaHSO3 % 99.5 Insol. in water % 0.003, 0.005, 0.03, 0.04, 0.05 Chloride(Cl) % 0.003, 0.004 Iron(Fe) % 0.001 0.002 0.005 Heavy metal(Pb) 0.001 Arsenic(As) % 0.0001 Clarity test Qualified Use: It is used in the bleaching of cotton textiles; as reducing agent in dyes, paper-making, leather, chemical synthesis; in the manufacture of pharmaceutical intermediates, developer, food bleacher, antiseptic and anti-oxidants. Packing: In PP woven bag lined with PE bag; paper-plastic composite bag, and kraft paper bag etc. Net wt.: 25/50/1000 kgs/bag or upon clients' request.