Best Conductivity Standard out of top 24 in 2019

 

Hach LZW971199 Conductivity Standard 1413 µScm cert 125mL #ad

Hach LZW9711.99 Conductivity Standard 1413 µS/cm, cert., 125mL

Hach LZW9711.99 Conductivity Standard 1413 µS/cm, cert., 125mL #ad - 99 conductivity standard is a 1413 microsiemens/cm solution. The company is headquartered in waltham, ma. Thermo fisher scientific manufactures analytical instruments, laboratory equipment, consumables, and software under the thermo scientific, fisher scientific, barnstead, and nalgene brands, among others. The barnant lzw9711. It comes in a 125ml bottle.

 

Conductivity 2-point Calibration Standard 2-Pack 8oz each 100 uS and 1413 uS #ad

Conductivity 2-point Calibration Standard 2-Pack 8oz each 100 uS and 1413 uS

Conductivity 2-point Calibration Standard 2-Pack 8oz each 100 uS and 1413 uS #ad - We may include a “tds” cross reference value for those meters that have tds scales but we want you to understand the limitations of this terminology. If your meter is essentially linear over the entire calibration range you can feel confident in your measurement results. Give yourself that feeling of confidence that comes from doing things the right way. But because the conductivity depends upon exactly which “solids” are dissolved it can vary widely with different situations. We suggest you use ec (electrical conductivity) whose readings are usually microsiemens per centimeter or micromho per centimeter (us/cm or umho/cm). We suggest you use 2 calibration standards to cover a range that you normally work within to verify the linearity of the instrument. It attempts to correlate total dissolved solids (tds) with conductivity. Biopharm conductivity standards are calibrated using nist traceable potassium chloride conductivity reference standards and are shown as us/cm at 25 c. Don’t assume that your conductivity meter is working correctly. Tds is an old terminology still used today in some water testing applications. A different correction factor may be required for high ec values compared to low ec values. Probes can get dirty, worn and damaged. Some of our standards cross-reference tds values for ppm nacl and also tds from the “442” natural water curve which are more likely to fit readings used in water testing, hydroponic and aquaculture applications.

 

Extech EC-1413-P Conductivity Standard 1413µS #ad

Extech EC-1413-P Conductivity Standard 1413µS

Extech EC-1413-P Conductivity Standard 1413µS #ad - ‘ calibration standard, conductivity, range 1413micros, container pint, container type bottle, electric conductivity range 1413micros, number of tests dependent on amount used for each test, for use with any conductivity meter that requires calibration, package quantity 2 bottles ‘.

 

Conductivity 2-point Calibration Standard 2-Pack 8oz each 700 uS and 2000 uS #ad

Conductivity 2-point Calibration Standard 2-Pack 8oz each 700 uS and 2000 uS

Conductivity 2-point Calibration Standard 2-Pack 8oz each 700 uS and 2000 uS #ad - Probes can get dirty, worn and damaged. We suggest you use ec (electrical conductivity) whose readings are usually microsiemens per centimeter or micromho per centimeter (us/cm or umho/cm). Some of our standards cross-reference tds values for ppm nacl and also tds from the “442” natural water curve which are more likely to fit readings used in water testing, hydroponic and aquaculture applications. It attempts to correlate total dissolved solids (tds) with conductivity. Give yourself that feeling of confidence that comes from doing things the right way. Tds is an old terminology still used today in some water testing applications. If your meter is essentially linear over the entire calibration range you can feel confident in your measurement results. We suggest you use 2 calibration standards to cover a range that you normally work within to verify the linearity of the instrument. We may include a “tds” cross reference value for those meters that have tds scales but we want you to understand the limitations of this terminology. Biopharm conductivity standards are calibrated using nist traceable potassium chloride conductivity reference standards and are shown as us/cm at 25 c. A different correction factor may be required for high ec values compared to low ec values. Don’t assume that your conductivity meter is working correctly. But because the conductivity depends upon exactly which “solids” are dissolved it can vary widely with different situations.

 

Hach LZW972199 Conductivity Standard 1288 mScm Certificate 125mL #ad

Hach LZW9721.99 Conductivity Standard 12.88 mS/cm, Certificate, 125mL

Hach LZW9721.99 Conductivity Standard 12.88 mS/cm, Certificate, 125mL #ad - It comes in a 125ml bottle. 99 conductivity standard is a 12. The company is headquartered in waltham, ma. 88 microsiemens/cm solution. Thermo fisher scientific manufactures analytical instruments, laboratory equipment, consumables, and software under the thermo scientific, fisher scientific, barnstead, and nalgene brands, among others. The barnant lzw9721.

 

Ricca Chemical 2243-1 NaCl Conductivity Standard Solution 1000 Scm 4L #ad

Ricca Chemical 2243-1 NaCl Conductivity Standard Solution, 1000 S/cm, 4L

Ricca Chemical 2243-1 NaCl Conductivity Standard Solution, 1000 S/cm, 4L #ad - Certificates of analyses and msds are available from manufacturer. Ready to use. Nist traceable where nist standards exist.

 

Hach LZW970099 Conductivity Standard 147 µScm cert 250mL #ad

Hach LZW9700.99 Conductivity Standard 147 µS/cm, cert., 250mL

Hach LZW9700.99 Conductivity Standard 147 µS/cm, cert., 250mL #ad - It comes in a 250ml bottle. Thermo fisher scientific manufactures analytical instruments, laboratory equipment, consumables, and software under the thermo scientific, fisher scientific, barnstead, and nalgene brands, among others. The company is headquartered in waltham, ma. The barnant lzw9700. 99 conductivity standard is a 147 microsiemens/cm solution.

 

Ricca Chemical 2241-1 NaCl Conductivity Standard Solution 500 Scm 4L #ad

Ricca Chemical 2241-1 NaCl Conductivity Standard Solution, 500 S/cm, 4L

Ricca Chemical 2241-1 NaCl Conductivity Standard Solution, 500 S/cm, 4L #ad - Nist traceable where nist standards exist. Ready to use. Certificates of analyses and msds are available from manufacturer.

 

Conductivity Calibration Standard 3-Pack 500 ml each 100 uS 1000 uS and 10000 uS #ad

Conductivity Calibration Standard 3-Pack 500 ml each 100 uS, 1,000 uS and 10,000 uS

Conductivity Calibration Standard 3-Pack 500 ml each 100 uS, 1,000 uS and 10,000 uS #ad - We suggest you use 2 or more calibration standards to cover a range that you normally work within to verify the linearity of the instrument. But because the conductivity depends upon exactly which “solids” are dissolved it can vary widely with different situations. Probes can get dirty, worn and damaged. Biopharm conductivity standards are calibrated using nist traceable potassium chloride conductivity reference standards and are shown as us/cm at 25 c. Some of our standards cross-reference tds values for ppm nacl and also tds from the “442” natural water curve which are more likely to fit readings used in water testing, hydroponic and aquaculture applications. Don’t assume that your conductivity meter is working correctly. We may include a “tds” cross reference value for those meters that have tds scales but we want you to understand the limitations of this terminology. If your meter is essentially linear over the entire calibration range you can feel confident in your measurement results. Give yourself that feeling of confidence that comes from doing things the right way. We suggest you use ec (electrical conductivity) whose readings are usually microsiemens per centimeter or micromho per centimeter (us/cm or umho/cm). Tds is an old terminology still used today in some water testing applications. A different correction factor may be required for high ec values compared to low ec values. It attempts to correlate total dissolved solids (tds) with conductivity.

 

Orion 1413µScm Conductivity Standard Bottles 5 x 60ml Capacity Pack of 5 #ad

Orion 1413µS/cm Conductivity Standard Bottles, 5 x 60ml Capacity (Pack of 5)

Orion 1413µS/cm Conductivity Standard Bottles, 5 x 60ml Capacity (Pack of 5) #ad - Traceable to nist standard reference materials. Designed to meet all end user requirements, including laboratory grade and din standards. Conductivity standard temperature tables are programmed into thermo scientific orion meter software for use with the automatic calibration feature.

 

SEOH Conductivity Standard 600 Uhmos 500mL #ad

SEOH Conductivity Standard 600 Uhmos 500mL

SEOH Conductivity Standard 600 Uhmos 500mL #ad - Chemical orders will ship in 2-3 days regardless of chosen shipping method. Chemicals can only be shipped to a physical address in the contiguous 48 states.

 

Orion 100µScm Conductivity Standard Bottles 5 x 60ml Capacity Pack of 5 #ad

Orion 100µS/cm Conductivity Standard Bottles, 5 x 60ml Capacity (Pack of 5)

Orion 100µS/cm Conductivity Standard Bottles, 5 x 60ml Capacity (Pack of 5) #ad - Traceable to nist standard reference materials. Designed to meet all end user requirements, including laboratory grade and din standards. Conductivity standard temperature tables are programmed into thermo scientific orion meter software for use with the automatic calibration feature.

 

Hach 210542 Conductivity Standard 1990 µScm 995 mgL TDS 1000 mgL NaCl 100 mL #ad

Hach 210542 Conductivity Standard, 1990 µS/cm; (995 mg/L TDS, 1000 mg/L NaCl), 100 mL

Hach 210542 Conductivity Standard, 1990 µS/cm; (995 mg/L TDS, 1000 mg/L NaCl), 100 mL #ad - 9 ms, tds from 0 to 50,000 mg/l tds salinity. Meter comes complete with an illustrated manual. The 4-cell conductivity probe measures all ranges, so there is no need to purchase other probes for special samples. All-in-one 5-pin connector and long lasting, easily changed batteries make operation convenient. Meter features a large, easy-to-read, digital lcd display that simultaneously shows temperature reading and conductivity results in the range of 0 µs to 199.

 

Oakton WD-00653-89 Conductivity Standard Calibration Solution 8974 microsecond 1 Pint Bottle #ad

Oakton WD-00653-89 Conductivity Standard Calibration Solution, 8974 microsecond, 1 Pint Bottle

Oakton WD-00653-89 Conductivity Standard Calibration Solution, 8974 microsecond, 1 Pint Bottle #ad - 8974 μs for specific calibration. One-pint (500 ml) bottle for multiple calibrations. Temperature corrections are printed on the bottle with certified values listed in tables for ease of use. Standard has potassium chloride (kcl), sodium chloride (nacl), and 442 conversions printed on the bottle for ease of reference. Includes national institute of standards and technology (nist)-traceable materials.

 

Oakton Instruments WD-00653-18 Conductivity Standard Solution 1413 µScm 1 Pint Bottle #ad

Oakton Instruments WD-00653-18 Conductivity Standard Solution, 1413 µS/cm, 1 Pint Bottle

Oakton Instruments WD-00653-18 Conductivity Standard Solution, 1413 µS/cm, 1 Pint Bottle #ad - All oakton conductivity solutions are cross checked using different test methods, premixed, and ready to use. Oakton conductivity solution bottles are labeled with the name and cas number for all ingredients to conform with “right-to-know” requirements, and includes an msds.

 

Sensorex TDS9523 Mixed Salt Conductivity Standard Solution 9523ppm Value 1 Quart Volume - 1 Accuracy #ad

Sensorex TDS9523 Mixed Salt Conductivity Standard Solution, 9523ppm Value, 1 Quart Volume, +/- 1% Accuracy

Sensorex TDS9523 Mixed Salt Conductivity Standard Solution, 9523ppm Value, 1 Quart Volume, +/- 1% Accuracy #ad - Both mixed salts and single salt solutions are available. Custom standards, such as special conductivity values or special packaging requirements, are available on request. Conductivity solutions are supplied in quart bottles (946 ml) and are ready for immediate use. Sensorex offers a wide range of mixed salt and single salt conductivity standards. Nist certificates are available for a nominal charge. Shelf life is guaranteed for a year, and each solution is supplied with an msds sheet. Our standards are prepared to the national institute of standards and technology (nist) primary solutions standards. Both the tds and the conductivity values are listed on the label.

 

Oakton WD-00653-20 Conductivity Standard Calibration Solution 2764 microsecond 1 Pint Bottle #ad

Oakton WD-00653-20 Conductivity Standard Calibration Solution, 2764 microsecond, 1 Pint Bottle

Oakton WD-00653-20 Conductivity Standard Calibration Solution, 2764 microsecond, 1 Pint Bottle #ad - 1. 75″h x 2. 1 lbs. Each bottle is labeled with the name and cas number for all ingredients to conform with “right-to-know” requirements, and includes an msds. Ship wt. 25″ diameter. The oakton conductivity/tds calibration solutions are cross checked using different test methods, premixed, and ready to use. Solutions come in one pint bottles. Dimensions 7. Oakton # wd-00653-20.

 

Orion 129mScm Conductivity Standard Bottles 5 x 60ml Capacity Pack of 5 #ad

Orion 12.9mS/cm Conductivity Standard Bottles, 5 x 60ml Capacity (Pack of 5)

Orion 12.9mS/cm Conductivity Standard Bottles, 5 x 60ml Capacity (Pack of 5) #ad - Traceable to nist standard reference materials. Conductivity standard temperature tables are programmed into thermo scientific orion meter software for use with the automatic calibration feature. Designed to meet all end user requirements, including laboratory grade and din standards.

 

Conductivity 2-point Calibration Standard 2-Pack 8oz each 100 uS and 3000 uS #ad

Conductivity 2-point Calibration Standard 2-Pack 8oz each 100 uS and 3000 uS

Conductivity 2-point Calibration Standard 2-Pack 8oz each 100 uS and 3000 uS #ad - Probes can get dirty, worn and damaged. Get our independent, unbiased and scientifically documented calibration standards and test it yourself. We may include a “tds” cross reference value for those meters that have tds scales but we want you to understand the limitations of this terminology. Give yourself that feeling of confidence that comes from doing things the right way. But because the conductivity depends upon exactly which “solids” are dissolved it can vary widely with different situations. It attempts to correlate total dissolved solids (tds) with conductivity. We suggest you use ec (electrical conductivity) whose readings are usually microsiemens per centimeter or micromho per centimeter (us/cm or umho/cm). Biopharm conductivity standards are calibrated using nist traceable potassium chloride conductivity reference standards and are shown as us/cm at 25 c. We suggest you use 2 calibration standards to cover a range that you normally work within to verify the linearity of the instrument. Some of our standards cross-reference tds values for ppm nacl and also tds from the “442” natural water curve which are more likely to fit readings used in water testing, hydroponic and aquaculture applications. A different correction factor may be required for high ec values compared to low ec values. If your meter is essentially linear over the entire calibration range you can feel confident in your measurement results. Instructions and usage suggestions included. Don’t assume that your conductivity meter is working correctly. Tds is an old terminology still used today in some water testing applications.

 

Oakton WD-00653-23 Conductivity Standard Calibration Solution 23 microsecond 1 Pint Bottle #ad

Oakton WD-00653-23 Conductivity Standard Calibration Solution, 23 microsecond, 1 Pint Bottle

Oakton WD-00653-23 Conductivity Standard Calibration Solution, 23 microsecond, 1 Pint Bottle #ad - Dimensions 7. 75″h x 2. 25″ diameter. Solutions come in one pint bottles. Ship wt. Oakton # wd-00653-23. The oakton conductivity/tds calibration solutions are cross checked using different test methods, premixed, and ready to use. 1 lbs. 1. Each bottle is labeled with the name and cas number for all ingredients to conform with “right-to-know” requirements, and includes an msds.

 

Thomas Traceable Conductivity Standard 1413 micromhos 473ml Capacity #ad

Thomas Traceable Conductivity Standard, 1413 micromhos, 473ml Capacity

Thomas Traceable Conductivity Standard, 1413 micromhos, 473ml Capacity #ad - Traceable conductivity standards are the most accurate available. 25 microsiemens for 1, 5, 10 microsiemen solution or ±0. Each bottle is labeled for calibrating conductivity (microsiemens/micromhos), resistivity (ohms), and dissolved solids (parts per million). Traceable conductivity standards, a certified reference material, are 100% compatible with all makes of instruments and probes. Accuracy at 25°c is (±0. 25% for other solutions) or the uncertainty shown on the certificate, whichever is greater.

 

Ricca Chemical 223614-16 NaCl Conductivity Standard Solution 70 Scm 500mL Poly Natural Container #ad

Ricca Chemical 2236.14-16 NaCl Conductivity Standard Solution, 70 S/cm, 500mL Poly Natural Container

Ricca Chemical 2236.14-16 NaCl Conductivity Standard Solution, 70 S/cm, 500mL Poly Natural Container #ad - Ready to use. Nist traceable where nist standards exist. Certificates of analyses and msds are available from manufacturer.

 

Cole-Parmer Conductivity standard 1000 µS 16 ounces #ad

Cole-Parmer Conductivity standard, 1000 µS, 16 ounces

Cole-Parmer Conductivity standard, 1000 µS, 16 ounces #ad - Also includes step-by step calibration instructions and temperature compensation chart. One 16-oz glass bottle. 25% for other solutions) or the uncertainty shown on the certificate, whichever is greater. Each bottle includes a nist-traceable calibration report supplied by the manufacturer and information from batch testing. Accuracy at 25°c is (±0. 25 microsiemens for 1, 5, 10 microsiemen solution or ±0. Nist-traceable reference materials include a calibration report from an iso guide 34 and iso 17025 accredited laboratory for the highest accuracy available.

 

Oakton WD-00653-47 Conductivity Standard Calibration Solution 447 microsecond 1 pint Bottle #ad

Oakton WD-00653-47 Conductivity Standard Calibration Solution, 447 microsecond, 1 pint Bottle

Oakton WD-00653-47 Conductivity Standard Calibration Solution, 447 microsecond, 1 pint Bottle #ad - Tds values 2256 ppm kci, 2155 ppm naci, 3000 ppm 442. Oakton conductivity/tds calibration solutions are cross checked by using different test methods, premixed and ready to use. Nist traceable materials.





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