Water Quality & Instrumentation - Page 105

Manufacturer: WESTERN ENTERPRISES Brand: Western Enterprises Model: FM202

Flowmeter O2 8Lpm 1/4Nptm

Manufacturer: Thermco Brand: THERMCO

Thermco Case For 8 305mm Hydrometers

Manufacturer: Thermco Brand: THERMCO

Proof Scale measures the percent Alcohol by Volume Multiplied by 2. Internal Revenue Specification Proof Scales. Suitable for Certification.

Manufacturer: HACH COMPANY Brand: Hach Company Model: C20C300

The Barnant C20C300 KS100 saturated potassium chloride (KCl) solution is for filling and storage of combined and reference electrodes. It comes in a 500mL bottle.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: Bel-Art Brand: SP Scienceware Model: B61807-4900

Used to determine proof of ethyl alcohol spirits, these hydrometers are available in various ranges from 0 to 206%. At 300mm (12”) long, these alcohol proof hydrometers are made of lead free ballast and glass. Made according to the Bureau of Internal Revenue, U.S. Treasury Department, the tolerances listed for these hydrometers are those outlined in Circular 555 of the National Bureau of Standards, Testing of Hydrometers. Each is individually serialized and has a temperature standardization of 60°F (15°C). DURAC Alcohol Proof Hydrometers are hand inspected by our U.S. quality team in our exclusive triple accredited/registered ISO/IEC 17025:2005 and A2LA Accredited Calibration Laboratory; internationally recognized and accepted by the signatory economies of the ILAC /MRA and located in our ISO 14001:2004 Environmental Management System registered facility. They are packaged with a multi-language (English, French, German, Italian, Portuguese, and Spanish) Statement of Accuracy indicating accuracy traceable to NIST. Note: Alcohol proof hydrometers should be stored in a clean, dry, safe place, and should not be subjected to extreme temperatures.

Manufacturer: Varsal, Inc. Brand: Varsal Model: 450-31-G40

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: 200/800 newton meters. Percentage transmission: >80%@360 newton meters. Matching tolerance: within 0.3%@360 newton meters

Manufacturer: Bel-Art Brand: SP Scienceware Model: B61822-0600

This wide range of hydrometers are used in the food and beverage, and other industries to measure % sucrose by weight in various ranges from 0 degrees to 101 degrees Brix, and include a convenient, built-in thermometer with a temperature scale of 0/50 degrees C and mercury-free blue spirit organic liquid fill. Made of lead free ballast and glass, these combined form hydrometers are 381mm (15”) long, and are individually serialized and conform to the accuracy requirements for ASTM thermo-hydrometers. Temperature standardization is 20 degrees C. DURAC Safety Combined Form Thermo-Hydrometers are hand inspected by our U.S. quality team in our exclusive triple accredited/registered ISO/IEC 17025:2005 and A2LA Accredited Calibration Laboratory; internationally recognized and accepted by the signatory economies of the ILAC /MRA and located in our ISO 14001:2004 Environmental Management System registered facility. They are packaged with a multi-language (English, French, German, Italian, Portuguese, and Spanish) Statement of Accuracy indicating accuracy traceable to NIST. Note: Combined form hydrometers should be stored in a clean, dry, safe place, and should not be subjected to extreme temperatures. Enclosed thermometers should be used as a general reference only. For temperature critical applications, a calibrated standard thermometer is recommended.

Manufacturer: Thermo Scientific Brand: Oakton Model: WD-35425-50

' PH ELECTRODE REPLACEMENT SENSOR COLE PARMER '

Manufacturer: Hanna Instruments Brand: Hanna Instruments Model: HI983308-01

The Hanna Instruments HI 983308-01 is a water-resistant meter for continuous measurement of total dissolved solids (TDS) with Automatic Temperature Compensation (ATC), manual one-point calibration, a single-line LCD screen, a direct 2-pin probe, and an outer casing with molded eye to hang the meter. A TDS meter measures substance conductivity through presence of dissolved solids such as salts and minerals. TDS readings are commonly used by researchers, manufacturers, and hobbyists in aquaculture, agriculture, hydroponics, and water-testing, and for scientific applications. The single line LCD screen shows the current measurement and has an LED alarm that flashes red when the reading exceeds the selected setpoint limit. A front trimmer allows manual calibration at one point. Electrical circuitry is sealed inside the water-resistant housing. The meter has a flat back to prevent rolling when placed on a table and can be wall mounted using the molded eye. The probe has an internal temperature sensor to automatically compensate against temperature changes from 5 to 50 degrees C (41 to 122 degrees F). The probe also has a direct 2-pin connector and a 2m (6.6') cable with a 1/2" thread for flow-thru mounting. The power supply is 115VAC. The meter also comes with a calibration screwdriver, 12VDC adapter, and instructions. Specifications TDS range0.00 to 9.99ppt (g/L)TDS resolution0.01pptTDS accuracy+ or – 2 percent full scale (F.S.)Temperature range5 to 50 degrees C (41 to 122 degrees F)Temperature accuracy+ or – 2 percent degrees COperating temperature0 to 50 degrees C (32 to 122 degrees F)Operating relative humidity100 percentDimensions86 x 110 x 43mm/3.4 x 4.3 x 1.7 inches (H x W x D)Weight215g/7.6oz.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 eit...

Manufacturer: Extech Instruments Brand: Extech Model: RF40 Color: black

Automotive coolant refractometer measures the freezing point of coolants plus battery charge condition. Requires only a few drops of solution to use. Measures the freezing point of coolants Measures battery charge condition Provides accurate and repeatable measurements of ethylene glycol and propylene glycol and F on easy to read scale Propylene range -60F 63 to 32F 12 Glycol range -60F 59 to 25F 16 Specific gravity of battery acid 1.15 to 1.30 Automatic temperature compensation Requires only 2 to 3 drops of solution Prism and lens with a simple focus adjustment provides repeatable results Includes calibration screwdriver, calibration solution and case Model RF40 1-year limited warranty