Starting at $1,875.00
  • Call for availability



  • Measuring ranges:
    • PTSA: 0 to 300 ppb
    • Conductivity: 1 to 15,000 uS/cm
    • pH: 0 to 14 with ATC
    • ORP: ±1500mV
    • Temperature: 32 to 160°F (0 to 70°C)
    • Fluorescein: 0 to 600 ppb
  • 10,000 readings battery life
  • IP67, dustproof and waterproof
  • Color LCD, visible under direct sunlight
  • 4 AA alkaline batteries


The Pyxis SP-710 and SP-710B Water Multimeters measure six key water treatment parameters simultaneously. The SP-710 measures pH, Conductivity, PTSA, Free Chlorine, ORP and temperature. The SP-710B measures pH, conductivity, PTSA, fluorescein, ORP and temperature. Featuring simple, one-handed operation, the multimeter leverages Pyxis proprietary technology combining electrochemical and optical measurements in a cuvette-less platform.

Results can be viewed in under a minute for all key parameters for a typical water treatment application such as cooling tower analysis. The multimeter logs a complete measurement history, which you can transfer via Bluetooth to your smart phone or PC for statistical analysis.