Water Quality & Instrumentation - Page 150

Manufacturer: Bel-Art Brand: SP Scienceware Model: B61800-0500

Made from optical quality polycarbonate plastic material, these plain form hydrometers are durable and shatterproof, and perfect for field work where breakage could be a concern. They are used for measuring sodium chloride saturation of salt brines in various industries including food, fishing, and transportation. At 300mm (12”) long, they contain lead free ballast and are available in models to measure various levels of salt content from 0% to 100%. Easy to read black scale on yellow back helps avoid eye fatigue. Each is individually serialized and has a temperature standardization of 60 degrees F (15 degrees C). DURAC Polycarbonate Hydrometers are made and 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. Made in USA. Note: Polycarbonate hydrometers are not recommended for use with petroleum-based liquids or other corrosives that would potentially affect the plastic material. They should be stored in a clean, dry, safe place and should not be subjected to extreme temperatures.

Manufacturer: Extech Instruments Brand: Extech Model: RF20

' Portable Refractometer, Salinity, Range 0 to 100 ppt (Salinity), Accuracy +/-0.1 Percent, Resolution 0.001, Features Automatic Temperature Compensation, Includes Carrying Case, Calibration Screwdriver and Instructions, Manufacturers Warranty Length 1 Year '

Manufacturer: JAINCO Brand: JAINCO Model: 1024

This digital pen style PH meter is an ideal instrument for aquarium, fishing industry, swimming pool, school laboratory, food & beverage etc. 100% brand new meter with protective plastic case and calibration screwdriver excellent meter, very accurate and durable specification: measuring PH range: 0.0 - 14.0 PH resolution: 0.1 PH accuracy: 0.1 PH (20degc), 0.2 PH operating temperature: 0 - 50degc (32 - 122degf) calibration: manual, 1 point item net weight: approx. 57g (after installed batteries) dimensions: 152 x 29 x 20mm (5.984 x 1.142 x 0.591 inch) package included: 1 x digital PH meter 1 x calibration adjustment screwdriver. A premium product by JAINCOLAB, India.

Manufacturer: Labnet Brand: Labnet

Labnet Carboy Wide Mouth Hdpe 5l

Manufacturer: YSI Brand: YSI Model: YSI6005376

Laboratory grade ORP and temperature sensor. Use with the pH100 instrument. Measure ORP quickly and easily in the lab with the 115 sensor. Six month sensor warranty. 1 meter cable.

Manufacturer: Chemplex Brand: Chemplex Model: 3029

SpectroMembrane Thin-Film Sample Support Carrier Frames consist of a thin-film sample support substance attached to a frame that serves as a carrier. In affixing a thin-film substance to an XRF Sample Cup, the thin-film material is not directly handled and a contamination possibility is completely eliminated. Nearing or at the completion of attachment, the thin-film automatically detaches from the carrier frame leaving a taut wrinkle-free sample support window.

Manufacturer: COLE-PARMER Brand: Cole-Parmer

What's Included: PTFE cover. % Transmission is over 80% at 365nm Standard-size cuvettes are the type most often used for routine laboratory testing Cuvettes include chemical resistant, PTFE covers Cuvettes have two clear sides and two frosted sides

Manufacturer: Ohaus Brand: Ohaus Model: 30073976

Ohaus pen meters provide accurate measurement of pH, oxidation-reduction potential (ORP), conductivity, salinity and total dissolved solids (TDS). Starter pen meters are the economical option when you are simply looking for meters that will provide accurate measurement with no restriction. Each meter offers simple operation in a slim & portable design providing fast, straight-forward results time and time again. Durably constructed to withstand wear and tear, Ohaus pen meters provide a sturdy plastic, waterproof housing, protective safety cap, integrated wrist strap and auto shutdown feature to preserve battery life.

Manufacturer: COLE-PARMER Brand: GF Signet

science-lab-turbidity-meters

Manufacturer: Thermco Products Inc. Brand: THERMCO Model: ACC8511PC

Thermco’s Plastic Hydrometers are fabricated from polycarbonate (PC) which makes the instrument shatter-proof, while offering glass-like clarity for ease of reading. All models are plain form, so a separate hermometer should be used to measure the temperature of the sample and correct for any temperature variations.