Water Quality & Instrumentation - Page 260

Manufacturer: HACH COMPANY Brand: Hach Company

The Barnant 2722000 instrument carrying case is intended for use with the DR/800 series colorimeter (sold separately). The soft-sided case has a shoulder strap.Thermo Fisher Scientific manufactures analytical instruments, laboratory equipment, consumables, and software under the Thermo Scientific, Fisher Scientific, Barnstead, and Nalgene brands, among others. The company is headquartered in Waltham, MA.

Manufacturer: Hanna Instruments Brand: Hanna Instruments Model: BL983315-1

This instrument has been designed for TDS control in hydroponics, horticulture and water conditioning. Compact in size, it can be mounted in confined spaces or even right next to the vat or barrel containing the chemicals. These meters permit automatic control of installations previously checked manually. Readings are shown on the display and the multicolored LED continuously indicates if the mini controller is in measurement, dosing or alarm mode. Users can choose automatic or manual dosing mode with a switch on the front panel. Manual control is particularly useful during maintenance operations, because it permits operators to enable or disable the dosing relay according to your need. The overtime control system advises users when the relay is active too long, helping to prevent over dosage. This model is supplied with mounting brackets, transparent cover and instruction manual. Range: 0.0 to 199.9 ppm. Resolution: 0.1 ppm. Accuracy at 25 degree C: +/-2 percent F.S. Calibration: TDS conversion factor: 0.5. manual with CAL trimmer. Temperature compensation: automatic, 5 to 50 degree C (41 - 122 degree F) with Beta = 2 percent/degree C. 115/230V Power supply. Setpoint: adjustable from 0 to 199.9 ppm. Overtime: adjustable, typically from 5 to approx. 30 minutes. Measures 3-3/32" length by 1-57/64" width by 3-11/16" height.

Manufacturer: Cannon Instrument Brand: CANNON Instrument

The Cannon-Ubbelohde CUU-450 uncalibrated viscometer has a 500 to 2,500 centistokes (cSt) viscosity measuring range and is suitable for the measurement of transparent Newtonian fluids such as fuels and lubricants. It uses a viscometer constant of 2.5 centistokes per second (cSt/s) for calculating kinematic viscosity. The CUU-series size 450 viscometer uses a 254mm depth water bath (not included) for temperature-control testing and a vacuum (not included) to draw a sample up for timed testing between two sets of printed marks. This uncalibrated viscometer is suited for use at temperatures above 93 degrees C (200 degrees F) or below -18 degrees C (0 degrees F) and meets the ASTM International D445 standard for testing viscosity. A viscometer, also called a viscosimeter, is an instrument used to measure the friction caused by the relative motion of a Newtonian fluid and a known surface, and is usually expressed in units of poise (P), centipoise (cP), pascal seconds (Pa s), and millipascal seconds (mPa s). Viscometers have several forms, including but not limited to falling ball, rotational, vibrating, capillary, funnel, and bubble. A falling ball viscometer measures the time it takes for a ball of known diameter and density to fall through fluid in a cylinder of known diameter. A rotational viscometer measures the force required to stir a fluid. A vibrating viscometer measures the power input necessary to keep the oscillator vibrating at constant amplitude while immersed in a fluid. A capillary viscometer has a narrow-bore vertical section with two printed marks that measure time required for a known volume of fluid to fall a known distance. A funnel viscometer, such as a Ford, Zahn, or Shell cup, measures the time it takes a known volume of fluid to flow from the base of a cone through a short tube. A bubble viscometer measures the time required for an air bubble to rise through a fluid. Viscosity measurements are used in laboratories, research and development, process control, and plant quality control applicatio...

Manufacturer: Huanyu Instrument Brand: Huanyu Instrument

Huanyu Instrument Huanyu Instrument® mainly provides instruments and tools. We provide voltage customized services, specific requirements can be contacted by email, we will respond promptly.After your order is confirmed, the product usually takes 7--13 business days to arrive to your hand. Product description ITO glass has the property of low sheet resistance and high transmittance, and it is widely used in the production and research of OLED, OPV, electrochromic device, e-book, electrochemistry, Low-Temperature Solution-Processed Perovskite Solar Cells, et al. Technical Datas  Size:100mmx100mmx1.1mm Sheet Resistance:82% Thickness of the ITO Layer:1000+/-200A Luster of the ITO Layer:Golden Color of the Cross Section:Light Blue Package included:12 pcs ITO glass Friendly Reminder When purchase, please confirm the product is from our Huanyu Instrument, otherwise we can't ensure the quality and after-sale service.We will try our best to provide you the best product and service, welcome to buy our product.

Manufacturer: YSI Brand: YSI Model: 251414LP1Y

This product is an accessory for YSI pHotoFlex Colorimeters and 900 Chlorine Colorimeter

Manufacturer: Wavelink

Manufacturer: Autonics Brand: Autonics USA, Inc

Meter, Pulse, LED, W96xH48mm, 5-Digit, Indicator, 100-240 VAC

Manufacturer: Thermo Scientific Brand: Thermo Scientific Model: 335912-000

The Thermo Scientific UV-Vis 335912-000 rectangular cell holder is for 50mm path-length cuvettes in a UV-Vis spectrophotometer. It is for use with Thermo Scientific Genesys 10S UV-Vis spectrophotometers (sold separately).Thermo Fisher Scientific manufactures analytical instruments, laboratory equipment, consumables, and software under the Thermo Scientific, Fisher Scientific, Barnstead, and Nalgene brands, among others. The company is headquartered in Waltham, MA.

Manufacturer: Azzota Brand: Azzota Model: WPCM-40

Calibration Solutions included, 2 AAA Batteries included, Carrying Case (11x9x3 inch) included

Manufacturer: Scilabs Brand: Scientific Labware

Stainless Steel Zahn-Cup Style Viscometers With Calibration Certificate, Heavy-Duty, Size #5-Very Heavy Liquids. Made From One-piece, Corrosion Resistant ASTM (899-94) Series 400 Stainless Steel For quick measurement of the viscosity of liquids such as paint, lacquer, syrup, and oil.Portable cups measure the viscosity of a liquid in Zahn seconds. Comes with instructions, conversion charts and NIST-traceable calibration certificate Suspension handle holding cup for dipping into liquids: 12.078 in (30.51 cm).