Oakton® Traceable® Conductivity and TDS Standards, Batch-Tested

Traceable® conductivity standards are Certified Reference Materials, making one of the most accurate available
  • All Oakton® Traceable® conductivity standards are NIST-traceable reference materials
  • Supplied with a calibration report from an ISO 17034 and ISO 17025 accredited laboratory
  • These standard solutions let you calibrate conductivity instruments to ensure accuracy
  • If unopened, shelf life is one year; once opened, shelf life will vary by solution value
• Oakton® Traceable® conductivity and TDS standards have detailed labels: KCl, NaCl, and 442 conversions, temperature corrections, and certified values referenced to 25°C—convenient!!
• Average accuracy at 25°C is ±0.25 microsiemens for 1, 5, 10 microsiemen (µS) solutions, or ±0.25% for all other solutions. The tested uncertainty is shown on the certificate, whichever is greater
• Conductivity options range from 1 to 200,000 µS/cm
• Batch-tested solutions are lot certified; a few bottles from a single lot are analyzed

METHODS SUPPORTED
• Certified reference material meets test requirements for Federal, State, and local agencies, CAP, ASTM, NCCLS, CLSI, ACS, CLIA, AOAC, EPA, APHA, AWWA, WEF, USGS, USP, and ISO. Traceable® Conductivity Standards 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 645, and for A2LA/NVLAP accreditations/ISO 9000 certifications. Material may be used to calibrate all conductivity meters and to determine all conductivity cell constants.

A2LA ACCREDITATION ISO/IEC 17025:2005 (1750.01)
• To assure accuracy an individually serial-numbered Traceable® Certificate is supplied to indicate traceability to standards provided by NIST (National Institute of Standards and Technology) and/or a National Standards Laboratory. A2LA accredited certification provides the highest achievable level of quality assurance, documentation, and accuracy. Conductivity Standards are produced in an A2LA accredited ISO/IEC 17025:2005 (1750.01) calibration laboratory. Additional certifications include ISO 31 (certificate content) and ISO 35 (statistical analysis), plus ISO 9001 (certified quality manufacturer).
$34.00 - $76.00USD / Each

10 variations of this product are available.

See All Product Options Below
10 PRODUCT OPTIONS
  • filter by:
Compareitem specifications
Conductivity Value (µS) Description
Availability Pricing
COMPARE
1 Traceable® Conductivity and TDS Standard, Batch-Tested, 1 µS; 500 mL
$76.00USD / Each
COMPARE
5 Traceable® Conductivity and TDS Standard, Batch-Tested, 5 µS; 500 mL
$76.00USD / Each
COMPARE
10 Traceable® Conductivity and TDS Standard, Batch-Tested, 10 µS; 500 mL
$35.00USD / Each
COMPARE
100 Traceable® Conductivity and TDS Standard, Batch-Tested, 100 µS; 500 mL
$35.00USD / Each
COMPARE
1000 Traceable® Conductivity and TDS Standard, Batch-Tested, 1000 µS; 500 mL
$35.00USD / Each
COMPARE
1413 Traceable® Conductivity and TDS Standard, Batch-Tested, 1413 µS; 500 mL
$34.00USD / Each
COMPARE
10000 Traceable® Conductivity and TDS Standard, Batch-Tested, 10,000 µS; 500 mL
$35.00USD / Each
COMPARE
100000 Traceable® Conductivity and TDS Standard, Batch-Tested, 100,000 µS; 500 mL
$35.00USD / Each
COMPARE
150000 Traceable® Conductivity and TDS Standard, Batch-Tested, 150,000 µS; 500 mL
$35.50USD / Each
COMPARE
200000 Traceable® Conductivity and TDS Standard, Batch-Tested, 200,000 µS; 500 mL
$35.50USD / Each
Showing 1- 10 of 10

Need Help with this product?

Our specialists are here to help you find the best product or part available for your application. Call or Email us and we will make sure you get the right product or part for the job.

Call Us At1-800-323-4340
Live chat