Hanna Conductivity Standard Solution (500 mL) Value:1413 µS/cm A rechargeable lithium-ion battery delivers

A rechargeable lithium-ion battery delivers roughly 25 hours of runtime on a 3-hour charge

313 (25 x 33)

auto-off after 8 minutes of non-use Environment 0 to 50°C (32 to 122°F)

1-year Polarographic / 6-month Galvanic sensor warranty

Hanna Conductivity Standard Solution (500 mL) Value:1413 µS/cm A rechargeable lithium-ion battery deliversHanna Conductivity Standard Solutions are premium EC TDS calibration standards in 500 mL bottles, prepared against NIST traceable potassium chloride per ISO 3696 BS3978. Choose 1413 S cm for low range EC TDS calibration or 12880 S cm for high range calibration. Key features NIST traceable potassium chloride reference per ISO 3696 BS3978 Temperature vs conductivity chart printed on each bottle; lot number and expiration date marked Air tight, tamper