Water Quality & Instrumentation - Page 213

Manufacturer: IKA Brand: IKA Model: 2994900

2 pieces Platinum ignition wire for about 50 combustions each Used in C 5012, C 7012 and AOD 1.1 Decomposition vessels

Manufacturer: Bel-Art Brand: Bel-Art Products Model: 404060020

Mounted flowmeters with aluminum fittings are economical and have Buna-N, 316 stainless steel and Delrin valves with hose barbs that accept tubing from 8mm (5/16”) to 9.5mm (3/8” I.D., which can be removed for use with female 3.2mm (1/8”)NPT fittings. Specifications: Maximum operating pressure 200 p.s.i.g. and maximum operating temperature 121 degrees C (250F). When used with glass float, air flow range is 28 to 1249 ml/min and water flow range is 0.56 to 26.97 ml/min. With stainless steel float, air flow range is 90 to 2520 ml/min and water flow range is 3.73 to 70.67 ml/min. 65mm scale. Dimensions are 15.8 x 3.2cm wide (6-1/4” x 1-1/4”). 1.6cm (5/8”) mounting holes are located 11.4cm (4-1/2”) center to center.

Manufacturer: Starna Cells, Inc Brand: Starna Model: 20/O-Q-0.5

The Type 20 cell is designed for use in applications where a short path length and large window surface area is needed. This cell design is especially useful for opaque or viscose solutions. The cell consists of one fully fused component combining one window and the sides of the cell which forms the path length. The other window is separate and the cell can therefore be taken apart for cleaning. The cell wall and the removable window are polished so flat that the two will form a seal when placed in contact. Viscous and aqueous samples will allow the best seal to be formed, organic solvents will creep into the seal area for a less reliable seal. Type 20/O is open at one end similar to a Standard cell, unlike the Type 20/C which is completely enclosed when the window is in place. It is recommended that the cell holder Type CH-2049, shown below, is used with these cells to keep the cell together while standing in the instrument cell holder.

Manufacturer: Fill-Rite Brand: Fill-Rite Model: 806CTUT

Fill-Rite's line of 3 wheel mechanical flow meters are designed to meet the stringent demands of customers who need to monitor fuel usage accurately and dependability. Rugged construction, easy to read numbers, and the flexibility of horizontal or vertical positioning are just three features of these superior meters. Plus, all can be field calibrated for the utmost accuracy, regardless of fluid.

Manufacturer: YSI Brand: YSI

The 60520 dissolved oxygen cable's in lengths of 1 meters. Cables over 1-meter also come with the 603062 cable management kit. The dissolved oxygen cables ONLY work with the YSI Pro Plus or Pro20 handhelds.

Manufacturer: Cannon Instrument Brand: CANNON Instrument

The Cannon-Ubbelohde CUC-300 calibrated viscometer has a 50 to 250 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 0.25 centistokes per second (cSt/s) for calculating kinematic viscosity. The CUC-series size 300 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. It includes an ASTM International certificate of calibration. This 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 ...

Manufacturer: COLE-PARMER Brand: Cole-Parmer

All flowmeters come with correlation data sheets for water and air at standard temperature and pressure (STP). We can also supply calibration data for oxygen, nitrogen, hydrogen, helium, CO2, argon, other liquids and gases, and for conditions other than STP-call our Application Specialists for more information. Compact size makes these ideal for tight measuring areas Clear polycarbonate front shield magnifies scale 16%. A vertical tangential locator line ensures hairline accuracy in reading float position. Each flowmeter consists of a heavy-walled glass flowtube mounted in an anodized aluminum frame with white acrylic back plate (1/8' thick). Minimum flow rate is less than one tenth of the maximum flow value in the ordering table. Select a flowmeter with a high-precision valve for superior flow rate control-ideal for low-flow applications or for any application where you need precise flow control. The 16-turn high-precision valve features a nonrising stem to more accurately hit your desired set point.

Manufacturer: COLE-PARMER Brand: Cole-Parmer

All flowmeters come with correlation data sheets for water and air at standard temperature and pressure (STP). We can also supply calibration data for oxygen, nitrogen, hydrogen, helium, CO2, argon, other liquids and gases, and for conditions other than STP-call our Application Specialists for more information. Compact size makes these ideal for tight measuring areas Clear polycarbonate front shield magnifies scale 16%. A vertical tangential locator line ensures hairline accuracy in reading float position. Each flowmeter consists of a heavy-walled glass flowtube mounted in an anodized aluminum frame with white acrylic back plate (1/8' thick). Minimum flow rate is less than one tenth of the maximum flow value in the ordering table. Select a flowmeter with a high-precision valve for superior flow rate control-ideal for low-flow applications or for any application where you need precise flow control. The 16-turn high-precision valve features a nonrising stem to more accurately hit your desired set point.

Manufacturer: IKA Brand: IKA Model: 7224500

100 pieces Material: Acetobutyrate This crucible is specially created for samples that are hard to burn, and it burns as an combustion aid with the sample Wide range of applications; especially in the disposal industry Required in combination with C 5010.4 Crucible pan for combustible crucible ( see accessories )

Manufacturer: Thomas Scientific Brand: Varsal Model: 406-318B-Q20

A wide selection of cells to meet the demanding specifications of UV/VIS spectrophotometers.