Standards calibrate all conductivity meters and probes.
February 2, 2009 -
With 1¾ in. diameter and 3½ in. depth, Traceable® One-Shot(TM) single-use Conductivity Standards allow probe calibration to take place in polyethylene container, eliminating concerns about external container contamination. Standards accommodate virtually all conductivity probes and are suited for lab or field conditions. Each container is supplied with instructions, temperature compensation chart, traceability information, and Traceable® Certificate.
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Original Press release
Control Co.
P.O. Box 58307
Houston, TX, 77258 8307
USA
Traceable® One-Shot(TM) Conductivity Standards
Control Company's Traceable® One-Shot(TM) single use Conductivity Standards calibrate all conductivity meters and probes for maximum accuracy. One-Shot(TM) eliminate concern about external container contamination. Calibration is made in the standard's vial. Container fits all probes. Extra-large opening (1-3/4-inches diameter) and extra-large, 3-1/2-inches depth allow probe calibration to take place in the standard's polyethylene container. One-Shot(TM) Traceable® standards accommodate virtually all conductivity probes and are ideal for lab or field conditions.
This Certified Reference Material is 100% compatible with all makes of instruments and probes. Traceable® Conductivity Standards are the most accurate available. Accuracy at 25°C is (±0.25 microsiemens/micromhos for 5, 10 microsiemen/micromho standards or ±0.25% for other standards) or the uncertainty shown on the certificate, whichever is greater. Each container is labeled for calibrating conductivity (microsiemens/micromhos), resistivity (ohms), and dissolved solids (parts per million).
Each container is supplied with step-by-step calibration instructions, individual temperature compensation chart, traceability information, and Traceable® Certificate. Each One-Shot(TM) contains 100 milliliters. Supplied as a pack of six.
To assure accuracy an individually serial-numbered Traceable® Certificate is supplied with each One-Shot(TM) 6-pack, to indicate traceability to standards provided by NIST (National Institute of Standards and Technology) and/or a National Standards Laboratory.
For more information, contact Control Company, 4455 Rex Road, Friendswood, TX 77546; Phone: 281-482-1714; Fax: 281-482-9448; control3.com; E-mail: sales@control3.com.
Double A2LA (The American Association for Laboratory Accreditation) accredited certification provides the highest achievable level of quality assurance, documentation, and accuracy. Certified Reference Materials are produced by an A2LA accredited ISO Guide 34 certified reference material producer and by an A2LA accredited ISO 17025 calibration laboratory. Additional accreditations include ISO 31 (certificate content), and ISO 35 (statistical analysis), plus ISO 9001 DNV (certified quality manufacturer).
This certified reference material meets test requirements for Federal, State, and local agencies, CAP, CLSI, ACS, and CLIA. Traceable® Certified Reference Material complies with and is essential for use in these official methods: AOAC 973.40, EPA 120.1, Standard Method 2510 (APHA AWWA WEF), ISO 7888, DIN 38404, ASTM D1125, USGS I-1780, USP 24 NF19, USP 645, OIML R56, IUPAC, and for A2LA/NVLAP accreditations /ISO 9000 certifications. Material may be used to calibrate all conductivity meters and to determine all conductivity cell constants.
CONTROL COMPANY IS ISO 9001 QUALITY CERTIFIED by DNV.
CONTROL COMPANY IS ISO 17025 CALIBRATION LABORATORY ACCREDITED by A2LA.
CONTROL COMPANY is an ISO Guide 34 Certified Reference Material Producer accredited by A2LA.
Traceable® is a registered trademark of Control Company.
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