Water Quality & Instrumentation - Page 291

Manufacturer: Bel-Art Brand: SP Scienceware Model: B61891-4600

Available in a variety of models measuring specific gravity of heavy and light liquids in various ranges from 0.650 to 2.000 in accordance with the American Society of Testing Materials (ASTM) E100 standards. Specific gravity hydrometers are the most widely used hydrometer, common in industries such as food and beverage, chemistry, pharmacology, transportation, refrigeration and more. Made of lead free ballast and glass, these plain form hydrometers conform to the accuracy requirements of ASTM hydrometers as listed. Each is individually serialized and has a temperature standardization of 60 degrees F. ASTM 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: ASTM hydrometers should be stored in a clean, dry, safe place. They should not be subjected to extreme temperatures.

Manufacturer: Henggs Brand: Henggs

Measurement range: 0~9990 ppm Accuracy: ±2% (F.S) Power: 2 x 1.5V CR1620 button battery Automatic temperature compensation: 0 ~60 ºC Operating temperature: 0 ~50 ºC Package Includes: 1x TDS meter, 1x Instruction, 1x Leather bag

Manufacturer: Macherey-Nagel Brand: Macherey-Nagel

Test strips for the detection of low-range water hardness. Gradation 0 - 5 - 10 - 20 mg/l

Manufacturer: IKA Brand: IKA Model: 1483700

500 pieces cut to length With known calorific value

Manufacturer: DJO Consumer LLC Brand: Compex Model: CX142EL02-5PK Color: Electrodes 2x4 Dual Snap (5pack)

Compex Easy Snap Performance Electrodes are used during muscle stimulation, and are compatible with all Compex snap-on cable devices. Electrodes are the points where the pulses are transmitted to your motor nerves, and ultimately your muscle fibers. They play a big part in the Compex muscle stimulation session, allowing you to work your muscle at peak effectiveness. Each Compex Easy Snap Performance Electrode is coated with a strong medical-grade adhesive, developed to stick to your skin. When used in normal circumstances, each electrode should last 15 to 20 sessions.

Manufacturer: Bel-Art Brand: SP Scienceware Model: B61891-0600

Available in a variety of models measuring specific gravity of heavy and light liquids in various ranges from 0.650 to 2.000 in accordance with the American Society of Testing Materials (ASTM) E100 standards. Specific gravity hydrometers are the most widely used hydrometer, common in industries such as food and beverage, chemistry, pharmacology, transportation, refrigeration and more. Made of lead free ballast and glass, these plain form hydrometers conform to the accuracy requirements of ASTM hydrometers as listed. Each is individually serialized and has a temperature standardization of 60 degrees F. ASTM 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: ASTM hydrometers should be stored in a clean, dry, safe place. They should not be subjected to extreme temperatures.

Manufacturer: Ricca Chemical Brand: Ricca Chemical

Ricca Chemical Company 5888.01-32 Potassium Chloride Conductivity Standard, 1000 microsiemens per centimeter (1000 micromhos per centimeter), 1 L is manufactured with the tighest specifications currently available on the market and is intended for calibration of conductivity meters. The specification on Potassium Chloride Conductivity Standard, 1000 microsiemens per centimeter (1000 micromhos per centimeter) is 1000 plus-or-minus 1 at 25 degrees Celsius. This standard is certified traceable to NIST Standard Reference Material, lot numbered and expiration dated.

Manufacturer: Bel-Art Brand: SP Scienceware Model: B61807-5000

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: H-B INSTRUMENT/BEL-ART PRODUCTS Brand: H-B Instrument Company Model: 829609

For determining proof of alcohol percent, all hydrometers are made according to the bureau of internal revenue, us treasure department. The tolerances listed for these hydrometers are those outlined in circular 555 of the National bureau of standards, testing of hydrometers. Each hydrometer is calibrated in a triple accredited ISO/IEC 17025:2005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST. Individually packaged with a multi-language Statement of accuracy indicating accuracy traceable to NIST. Nist traceable temperature of standardization 60°f/60°f metal ballast individually serialized.

Manufacturer: Thermco Products Inc. Brand: THERMCO Model: GW2516C

Hydrometers are manufactured to the exacting specifications provided by NIST, ASTM/API and IRS and are calibrated against standards traceable to NIST. A certificate is provided with each hydrometer assuring that the user receives a quality instrument. The Brix scale is used in sugar refineries, and also often encountered on wine labels where it describes the sugar content of the grape juice from which the wine was made. Each two degrees Brix of the juice leads to about 1% alcohol by volume in the wine. The Balling scale is numerically the same as the Brix.