$25 - $50

6230NKD Accessories Kit for 6230N Meter by Jenco

Includes:

• 6230F Case
• 6230D115 AC Adapter
• Buffers & Bottles

C-8515 Phosphate Comparator (flat) by AquaPhoenix

C-8515 Phosphate, (reactive, ortho) Comparator is a component of K-8515 Phosphate, ortho CHEMets Visual Test Kit and is designed to be compared against the color formed in R-8515 Phosphate CHEMets Refill. The comparator's range is applicable to many industrial applications. Color standards are yellow in color and cover a range of 0-120 ppm PO4.

Part Number: Gauge

WD-00652-55 Traceable® Conductivity and TDS Standard, Batch-Tested, 200,000 μS; 500 mL by Oakton

• 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
• Individually-tested solutions are certified by the bottle - each bottle is analyzed for the best accuracy

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).

• 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
• Use when readings are expected to be around 200,000 μS/cm

INCLUDES

temperature compensation chart, TDS conversion chart, and NIST-traceable calibration certificate with data.

Part Number: 17L-50-750

EC60-DE Spare Conductivity/Temp. Electrode by Apera

The Apera Instruments EC60-E is the replacement probe for EC60-Z Pocket Tester as well as EC60 and PC60 pH/Conductivity Tester. This probe features Apera's unique Brush-Resistant Platinum Black (BPB) sensor, ensuring accurate conductivity measurement in a wide range for general water solutions. It enables you to test conductivity (EC), TDS and salinity, resistivity, and temperature at the same time.

• Replaceable Probe for EC60-Z Pocket Tester, also compatible with PC60-Z, and EC60
• Apera's unique Brush-Resistant Platinum Black Sensor ensures accurate Conductivity measurement in a wide range
• Built-in temperature sensor
• Suitable for general water solutions' Conductivity/TDS/Salinity/resistivity/temp. testing

*Please note we can only ship RKI products to customers within the United States

Part Number: 17L-262-15

*Please note we can only ship RKI products to customers within the United States

SCT-108.001.35 SCT-THER-PEN-6 Waterproof LCD Digital Multi-Thermometer by ScichemTech

Features:

• Reliable SCT Multi-Tester for Temperature Measurements.
• Protective plastic cap for stainless steel probe, pocket clip, stand on back unit and sensor wire compartment
• Sensing time 1 second for on / off operation.
• Option to select °F/°C.
• Max. / Min. memory recalling.
• Auto shut-off.
• Stainless Steel Probe - 133 mm.
• Option to select - hold / test data.
• Battery operated with Low Battery Indicator.

*Please note we can only ship RKI products to customers within the United States