Water Quality & Instrumentation - Page 320

Manufacturer: YSI Brand: YSI Model: 250900Y

The 900 colorimeter is a rugged, waterproof, single parameter instrument for the measurement of Total chlorine or Free chlorine. Whether you need to measure chlorine in wastewater, chlorine in groundwater, or in pools, this chlorine tester is waterproof with an easy to read display and will provide readings in minutes. The instrument features a real time clock, automatic data logging as well as the ability to export data to a PC or printer using the 900 Series Data Hub for infrared data transfer. You can rely on the accuracy and reliability of YSI 900. Just choose the reagents for the parameter of interest (Free or Total chlorine) and start getting results today. The 900 includes hard-sided carrying case with compartments for the instrument, accessories, reagents, and more.

Manufacturer: Oakton Instruments Brand: Oakton Instruments

Technical Specification Item Turbidity Calibration Range 0.02, 20.0, 100 and 800 NTU Features (4) Primary Standards 0.02, 20.0, 100 and 800 NTU Container 60ml HDPE Bottle For Use With OAKTON T-100 Turbidity Meter Number of Tests 0 Sub-Category Water Testing Equipment This listing is for each.

Manufacturer: Markes International Brand: Markes International Model: U-T14H2S-2S

Hydrogen sulfide (H2S, and volatile sulfur compounds) cold trap, UNITY 2 and TD-100.

Manufacturer: MARS Brand: Mars Model: MARS523

Salient features Mains cum battery operated In-built rechargeable battery In-built light shutter Highly stable accurate Standard german glass filters Model digital digital Std. Glass filter 8 5 Mini volume 1 ml. 1 ml. Display 2 1/2 digit led 2 1/2 digit led Range 400-700 nm 400-700 nm Output od (0 to 1.99 od (0 to 1.99 Resolution od : 0.01 od : 0.01 Accuracy 0.5 fsi 0.5 fsi Detector selenium photocell/photodiode selenium photocell/photodiode Light source 6.8v, 300ma 6.8v, 300ma Power 230v + 10 and in-built battery 230v + 10 and in-built battery Accessories test tube set of 5, spare lamp, dust cover, manual Filters 8 filters - 400, 420, 480, 500, 520, 540, 620, 680 nm 5 filters - 420, 480, 540, 620, 680 nm Product range spectrophotometers, flame photometers, digital ph meters, conductivity/tds meters, turbidity meters, digital d.o. Meters, water soil analysis kits, k.f. Titrimeter etc.

Manufacturer: MARS Brand: Mars

Salient features Mains cum battery operated In-built rechargeable battery In-built light shutter Highly stable accurate Standard german glass filters Model digital digital Std. Glass filter 8 5 Mini volume 1 ml. 1 ml. Display 2 1/2 digit led 2 1/2 digit led Range 400-700 nm 400-700 nm Output od (0 to 1.99 od (0 to 1.99 Resolution od : 0.01 od : 0.01 Accuracy 0.5 fsi 0.5 fsi Detector selenium photocell/photodiode selenium photocell/photodiode Light source 6.8v, 300ma 6.8v, 300ma Power 230v + 10 and in-built battery 230v + 10 and in-built battery Accessories test tube set of 5, spare lamp, dust cover, manual Filters 8 filters - 400, 420, 480, 500, 520, 540, 620, 680 nm 5 filters - 420, 480, 540, 620, 680 nm Product range spectrophotometers, flame photometers, digital ph meters, conductivity/tds meters, turbidity meters, digital d.o. Meters, water soil analysis kits, k.f. Titrimeter etc.

Manufacturer: Markes International Brand: Markes International Model: M-PRMIN1

Permeation accessory, stainless steel, for 6 chamber (120°C) Micro-Chamber/Thermal Extractor.

Manufacturer: BYK-Gardner USA Brand: BYK-Gardner Model: 0560

The BYK-Gardner 0560 bubble viscometer tube set has a 9mL capacity and a 406 to 1,190 stokes viscosity range, and is suitable for testing fluids such as resins and varnishes. The set includes 4 sealed bubble tube standards, lettered in the Z7 through Z10 range and two grade A sample testing tubes with cork stoppers. Sample fluid viscosity is determined by comparing bubble rise time to those of bubble tube standards and choosing the closest match. The sealed standard tubes have a 15-year shelf life and can be National Institute of Standards and Technology (NIST) recertified. This bubble viscometer tube set meets ASTM International D1545 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 applications. Some viscometers are manufactured to meet industry or gov...

Manufacturer: Tintometer Brand: Tintometer Model: 279030

The MD100 is a single parameter colorimeter for water quality analysis. These rugged, waterproof, instruments are lightweight and ideal for laboratory and field testing. The instruments feature a large, backlit display, as well as a real time clock, data logging capabilities, and the ability to export data using the IRiM. Fixed, single wavelength, instruments are available for custom or proprietary testing applications. Test results can be displayed in the user’s choice of mAbs or %T units.

Manufacturer: BYK-Gardner USA Brand: BYK-Gardner Model: 7563

The CAP Spindle #10 is an accessory for the Cone and Plate Viscometers.

Manufacturer: COLE-PARMER Brand: Cole-Parmer

Cole-Parmer online controllers offer features found in more expensive models. Backlight, graphic LCD simultaneously displays measurement, temperature, electrode status, relay status, and transmitter current output. Calibration data is stored in memory; making the unit ready for measurement. Password protection, RS-485 for remote access, and the isolated and reversible 4 to 20 mA output offer extended data options with security. The pH/ORP 500 (05802-22) controller has one isolated and reversible 4 to 20 mA output and five programmable on/off relays: four for pH and one for wash--ideal for high/low control to activate an alarm, a pump, or another device. Isolated and reversible 4 to 20 mA output allow for proportional output Backlight, graphic LCD for clear measurement display Automatic buffer recognition of US and NIST buffers Automatic temperature compensation Password protected ensures security of system RS-485 output for remote access allows multiple unit control from your computer