Water Quality & Instrumentation - Page 696

Manufacturer: Testo AG Brand: Testo Model: 0563 2061

Testo pH measuring instrument for fast checks on liquids. Maintenance-free gel electrolyte. Automatic full-scale value recognition. Built-in temperature probe. TopSafe: Robust, water-tight, hygienic and dishwasher-proof protection case (IP68). 1, 2 or 3 point calibration possible. Measuring range: 0 to 14 pH. Accuracy: +/- 0.02 pH, +/-1 digit. Resolution: 0.01 pH. Sensor type: pH electrode. Battery life 80 hours. One-hand pH/degree C measuring instrument, pH1 probe head for liquids, storage cap with gel, TopSafe and belt/wall holder.

Manufacturer: Cole-Parmer Brand: Scienceware Model: 38960-0000

This washer gently and thoroughly cleans cuvettes without the risk of scratching or chipping. Durable polyethylene housing resists most detergents and solvents. Simply connect washer to your vacuum pump or aspirator, place mouth of cell onto rubber cushion to induce suction, and pour water or cleaning fluid into funnel. The fluid will spray forcibly into the cell and drain into the filter flask - eliminating cross contamination and protecting you from hazardous fluids. Air dry ro auto-dry with continued suction. Protect your sensitive optical surfaces.

Manufacturer: Milwaukee Instruments Brand: Milwaukee

The Milwaukee MW801 is a portable pH, electro-conductivity (EC), and total dissolved solids (TDS) meter with Automatic Temperature Compensation (ATC), manual one-point calibration using dials, a single-line LCD screen, a combined pH, EC, and TDS probe, a mounting kit, and a probe holder. A pH/EC/TDS monitor is used by researchers and hobbyists to measure nutrient parameters and substance conductivity in hydroponics, greenhouses, horticulture, water-testing, and scientific applications. The single-line LCD screen displays the current measurement. This meter has manual two-point calibration through dials on the front panel. The meter comes with the MA850 combination, amplified, double-junction, gel pH electrode with incorporated EC/TDS probe and built-in temperature sensor and 1m (3.3') cable. The meter uses a 9V battery (included) for approximately 150 hours of continuous use and an auto power-off feature turns the meter off after eight minutes of inactivity to extend battery life. The MW801 also comes with a mounting kit, probe holder, calibration sachets, and instructions. SpecificationspH range0.0 to 14.0 EC range0 to 1990mS/cmTDS range0 to 1990ppmpH resolution.1EC resolution10mS/cmTDS resolution10ppmpH accuracy at 20 degrees C+ or - 0.2EC/TDS accuracy at 20 degrees C+ or – 2 percent full scale (F.S.)ATC range0 to 50 degrees COperating temperature0 to 50 degrees C (32 to 122 degrees F)Operating relative humidity95 percentDimensions185 x 82 x 45mm/7.3 x 3.2 x 1.7 inches (H x W x D) Meter weight165g/5.8oz. (with battery) H is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back. A pH meter, also called a sensor or tester, is a device used to measure the acidity or alkalinity of a substance. A pH meter has either a portable or a benchtop body. Many portable meters are handheld devices. Some testers have an internal sensor, and may have a tip and body that fit inside of a container for measur...

Manufacturer: COLE-PARMER Brand: Cole-Parmer

science-lab-flowmeters

Manufacturer: Varsal, Inc. Brand: Varsal Model: 450-321-I50

Varsal manufactures UV-VIS-NIR spectrophotometer cells and cuvettes, including micro-cells. Our unique fire-fused production technology assures long lasting, easy to clean, high performance cells. Varsal cells can be used with all commonly used spectrophotometers to measure absorbance or transmission and they comply with all international standards. Depending on the spectral range to be analyzed, Varsal spectrophotometer cells are available in optical glass, quartz and IR quartz glass. Our technical ability to produce cells that meet the demanding specifications of instrument manufacturers is only surpassed by Varsal's customer service and on-time delivery. Wavelength zone: 160/400 newton meters. Percentage transmission: >80%@240 newton meters. Matching tolerance: within 0.3%@240 newton meters

Manufacturer: Unico Brand: Unico

UNICO Quartz, Rectangular,20 mm Pathlength, 7.0 ml Capacity UV-Vis, Each, S-90-313Q is a rectangular quartz cell made to work with many standard UNICO Spectrophotometers

Manufacturer: ITT CANNON Brand: ITT Cannon Model: MDM-21PCBRP

ITT CANNON MDM-21PCBRP MICRO-D CONNECTOR, PLUG 21 POSITION, RA-THROUGH HOLE

Manufacturer: COLE-PARMER Brand: Cole-Parmer

Machined from solid acrylic blocks, these meters have integral metering tubes that provide precise readings even in aggressive plant environments. The meters' inlet/outlet ports and mounting studs are extended for easy panel installation. An alternate option is a tripod base (sold separately) which allows for mobility from bench to bench. Note: There are many additional types of acrylic flowmeters not listed here. Contact our Application Specialists for quotes on acrylic meters with special requirements. What's Included: Flowmeter Meter with valve provides flow control through a highly durable meter body Ideal for process plant applications on air sampling equipment, gas analyzers and chemical feed systems for water treatment Integrated precision valve allows precise manual flow across the full scale The flexible design allows for panel or bench mounting

Manufacturer: UNICO Brand: Unico

UNICO Glass Cylinder, 100mm pathlength; 14.1 ml capacity, Vis Only, each

Manufacturer: YSI Brand: YSI Model: 251300Y

This product is an accessory for YSI pHotoFlex Colorimeter