$50 - $75

Part Number: P197150LM8

Old Part Number: P107218
New Part Number: P107218VN

Old Part Number: P1971050VN
New Part Number: P197150VN

Part Number: P1016200PM4

Old Part Number: P1971100
New Part Number: P1971100PA

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

Part Number: P10133VN

Part Number: P10135000PN

TDS1000/G Conductivity Solution, 1000ppm/1417uS, 1 Gal. by Sensorex

TDS/Conductivity instruments and sensors must be calibrated together. For a single-point calibration, select the one solution that approximates the expected conductivity or ppm level of total salts. Mixed Salt standards are the most frequently used in the field to sample naturally occurring water sources, boiler feed water, or cooling tower water. Typical river water, well water, or lake water sample will contain a mixture of several different salts. Sensorex Mixed Salt standards simulate a "Natural" mixture of common salt compounds found in these sources. Sodium sulfate, sodium bicarbonate, and sodium chloride salts are blended to provide a representative value. There are certain applications where Single Salt Solutions are preferred. NaCl Solution is routinely used to calibrate instruments measuring Sea Water or brackish water samples. Reagent grade salt and high resistivity DI water is compounded for accurate results. KCI Single Salt Solution may be used with conductivity meters that read directly in Siemens or Ohms. KCI (potassium chloride) is established as an international calibration standard for conductivity measurement. Choose the conductivity calibration solution that is right for your application. CA Residents: Prop 65 WARNING(S)

COND110N Non-Bluetooth Conductivity + Temperature Tester (0 to 2000 uS/cm) by Jenco

Waterproof, economical conductivity/temperature tester with long useful life.

Like its Bluetooth sibling, the Wand Non-Bluetooth Series' main focus is to deliver accurate and repeatable conductivity results easily and affordability. This was accomplished by starting Jenco's longest running and very popular tester series and updating it with better electronics for better accuracy, replacing the potentiometer with buttons with tactile feedback and protecting the upgraded internals with an IP67 waterproof housing.

Improved Reading Quality

• 1 Point calibration
• ±1% F.S. accuracy

Simple Operation

• Clear, large LCD displays conductivity and temperature
• Button operations with tactile feedback
• IP67 waterproof housing

Available Configurations

Single parameter pH, ORP, conductivity and TDS models with temperature. Conductivity and TDS comes in three different models each for three different measurement ranges.

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

Old Part Number: P10131000N
New Part Number: P10131000PN

TK3039-Z Hardness (Total) Test Kit (powder indicator) 1 drop = 10 ppm as CaCO3 by AquaPhoenix

EndPoint ID Drop Count Test Kit, Total Hardness

1 drop = 10 ppm as CaCO3 / 25 mL

Uses powder indicator.

Build your brand with EndPoint® ID test kits that are private labled with your company logo and contact information. EndPoint ID test kits include color pictures, icons and video to help simplify the testing process. Each kit comes with instructions, reagents, and test vial all packaged in a durable plastic case. Test kit case and reagents can be private labeled with your company logo and contact information.

EndPoint ID Features:

• Color coded caps for easy test parameter identification
• Color pictures to help identify color changes while testing
• Scannable QR codes link to training videos via your smart phone
• Visual icons for testing and safety tips to remind users of best practices
• Interferences are listed for increased accuracy
• Printed on durable synthetic paper that is waterproof, chemical-resistant and tear-resistant
• Private labeled with your company logo and contact information

Old Part Number: P101625
New Part Number: P101625PA

For use with PC Interface Charger. See also Charger Interface Communication Kit, C011305.

Old Part Number: P101650
New Part Number: P101650PA