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Gas Analysis Learning Activities

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Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the reestablished conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.

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VWR® Traceable® Conductivity Calibration Standards (CRM)

Description: These Certified Reference Materials (CRM) calibrate conductivity meters and probes for maximum accuracy.

SDS

Certificates

LaMotte® Electronic Soil Outfit

Description: Includes Colorimeter, TDS, and pH Meters

LaMotte® NPK Soil Test Kit

Description: Safe, easy, economical test for three factors.

Turbidity Standards, LaMotte

Description: LaMotte Turbidity Standards 10.0 NTU (2020WE) are essential calibration solutions designed for precise turbidity measurement in water testing. These standards ensure accurate and reliable calibration for turbidity meters, supporting water quality professionals and educators in maintaining optimal water clarity testing.

Certificates

Catalog Number: (470004-044)

Field Soil Test Kit

Description: Illustrate the Chemical Variety in Soil

LaMotte® Soil Macronutrients Outfit

Description: The individually packaged test factors in this outfit allow several groups to work simultaneously.

Rapitest Soil Test Kit

Description: Perform qualitative soil tests without the use of chemical reagents and test tubes.

Catalog Number: (470112-614)

Hanna Instruments 1413 µs/cm and pH 7.01 Sachets Calibration Solutions

Retrieving Pack

Description: It is a set of premium quality 1.413 µs/cm conductivity standards and pH 7.01 buffers that are NIST traceable and contained in portable single-use sachets. Each sachet has the lot number and expiration date stamped on it and is made of light block foil ensuring freshness each time one is opened. Hanna's line of conductivity solutions and pH buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened sachet. This package of calibration sachets are for 20 sachets (10 each) containing 20 ml of solution.