Water Quality & Instrumentation - Page 411

Manufacturer: COLE-PARMER Brand: Kobold

With a simple twist of the sight glass, integral wipers clean the viewing area to allow unobstructed observation of th rotor. The offending contaminants are then simply washed away by the medium flow. This process may be repeated as often as desired - no fuss - no downtime. Available with brass or stainless steel fittings with female threads 1/4" to 1-1/2" NPT. The body is made of a hard glass (Duran) and the rotor and wipers are synthetic. The device is kept tight and rotatable through the use of low friction o-rings. Integral cleaning mechanism ensures clear, unobstructed viewing Transparent glass cylinder Self cleaning mechanism for the glass cylinder Universal mountability

Manufacturer: Autonics Brand: Autonics USA, Inc

Meter, DC Volts, LCD, 1/32 DIN, 4-Digit, 0-50 V Input, Relay Output, 12-24 VDC

Manufacturer: Autonics Brand: Autonics USA, Inc

Meter, DC Volts, LCD, 1/32 DIN, 4-Digit, 0-500mADC Input, Relay Output, 12-24 VDC

Manufacturer: American Educational Brand: American Educational Products Model: 07/01/1928

Basic Spectrometer Great for high school laboratories - a perfect device for any intermediate-level classroom! Built from sturdy metal, this unit includes an adjustable collimator tube, telescope, and prism stand. It provides a high quality optical system and an easyto- read etched scale, which allows the student to measure spectrum lines with a resolution of 50A. Light is directed in the collimator tube and focused to the adjustable telescope, which has a scale inside to allow special lines to be reliably measured. Includes a 600-line millimeter diffraction grating, grating holder, 3x2.5cm equilateral glass prism, prism hood, which helps block stray light from entering the spectrometer, and instruction manual.

Manufacturer: American Educational Brand: American Educational Products Model: 07/01/1928

The American Educational 7-1928 goniometer-type basic spectrometer provides students with hands-on experience observing and measuring light spectra. The spectrometer has an adjustable collimator tube, telescope with internal scale, and prism stand. The optical system has an etched scale with a 50A (Angstrom) resolution to provide accurate reading. A prism hood blocks stray light from entering the spectrometer. The spectrometer includes a 600-line/mm diffraction grating, a grating holder, a 3 x 2.5cm glass prism, prism hood, and instructions with activity guide. The spectrometer weighs 10lb. and is 12 x 14 x 18 inches (H x W x D, where H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back).Science education products incorporate applied math and science principles into classroom and homeschool-based projects. Teachers in pre-K, elementary, and secondary classrooms use science education kits and products alongside science, technology, engineering, and math (STEM) curriculum to demonstrate STEM concepts and real-world applications through hands-on activities. Science education projects include a broad range of activities, such as practical experiments in engineering, aeronautics, robotics, energy, chemistry, physics, biology, and geology.American Educational Products manufactures learning materials in math, science, and reading/language arts for students in pre-kindergarten through grade 12. The company, founded in 1986, is headquartered in Fort Collins, CO.What's in the Box?Basic spectrometer (7-1928)600-line/millimeter diffraction gratingGrating holderEquilateral glass prismPrism hoodInstructions

Manufacturer: LUNEAU Brand: Unknown

Prism Bar Horizontal and Vertical Prism Bar set with loose 45Δ and 30Δ prism. Comes in plastic case.

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-call our Application Specialists for more information. Longer 150-mm scale makes these flowmeters perfect for applications demanding high resolution Clear polycarbonate front shield magnifies scale 16%. Hairline accuracy in reading float position is ensured by a vertical tangential locator line. Each flowmeter consists of a heavy-walled glass flowtube mounted in an anodized aluminum frame with white acrylic backplate (1/8' thick). To determine the minimum flow value, take one tenth of the maximum flow value. 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: Autonics Brand: Autonics USA, Inc

Meter, DC Amps, LED, W72xH36mm, 4-Digit, 0-5A Input, NPN Output, 100-240 VAC

Manufacturer: Hedland Flow Meters Brand: Hedland Flow Meters

The EZ-View series flow meter is a rugged, low cost direct reading industrial class flow meter that is simple to install. It can be mounted (installed) in any position from vertical to horizontal without costly flow straighteners or other special plumbing. Constructed of high impact polysulfone plastic, the EZ-View product line offers excellent structural integrity and chemical compatibility with a wide range of industrial chemicals.Simultaneously monitors in-line flow and pressureCompact and self-containedEasily carried in tool kit+/-5% full scale accuracy+/-1% repeatability0 - 160 psi with internal shock dampeners and blowout patch pressure gauge. Brand Name|Hedland#MFR Part Number|H623-016#UNSPSC|41112501#Item|Flow Meter#Type|Variable Area#Series|EZ-View, H623#Connection Size|1 Inch#Flow Rate|6 - 16 gpm#Pressure Rating|325 psi#Connection Type|NPTF Male x NPTF Female#Maximum Viscosity|4.2 - 108 cSt#Mounting Type|All Position#Temperature Rating|32 - 150 deg F#Dimensions|8-3/4 Inch Length x 3.3 Inch W x 3.3 Inch Height#Material|Polysulfone#Standard/Approvals|ANSI/ASME B1.20.1#Application|Water Line, Commercial Buildings, Irrigation and Seal Water, For 1.0 Specific Gravity Water Media

Manufacturer: Hedland Flow Meters Brand: Hedland Flow Meters

The EZ-View series flow meter is a rugged, low cost direct reading industrial class flow meter that is simple to install. It can be mounted (installed) in any position from vertical to horizontal without costly flow straighteners or other special plumbing. Constructed of high impact polysulfone plastic, the EZ-View product line offers excellent structural integrity and chemical compatibility with a wide range of industrial chemicals.Simultaneously monitors in-line flow and pressureCompact and self-containedEasily carried in tool kit+/-5% full scale accuracy+/-1% repeatability0 - 160 psi with internal shock dampeners and blowout patch pressure gauge. Brand Name|Hedland#MFR Part Number|H623-018#UNSPSC|41112501#Item|Flow Meter#Type|Variable Area#Series|EZ-View, H623#Connection Size|1 Inch#Flow Rate|4 - 18 gpm#Pressure Rating|325 psi#Connection Type|NPTF Male x NPTF Female#Maximum Viscosity|4.2 - 108 cSt#Mounting Type|All Position#Temperature Rating|32 - 150 deg F#Dimensions|8-3/4 Inch Length x 3.3 Inch W x 3.3 Inch Height#Material|Polysulfone#Standard/Approvals|ANSI/ASME B1.20.1#Application|Water Line, Commercial Buildings, Irrigation and Seal Water, For 1.0 Specific Gravity Water Media