Hanna (HI7031L) 1413 µS-cm (µmho-cm) 1 x 500 mL bottle Filters for 10 inch Big Blue Housings Optional accessories include a 3-sensor

Optional accessories include a 3-sensor input for multi-point monitoring

Cuts cleanly through metal backing and complete fixtures after porcelain layer is penetrated

TECHNOLOGY

Multi-layer protection for taste

Commercial-grade housing designed for continuous operation

Hanna (HI7031L) 1413 µS-cm (µmho-cm) 1 x 500 mL bottle Filters for 10 inch Big Blue Housings Optional accessories include a 3-sensorHanna Instruments HI7031L 1413 S cm Conductivity Calibration Solution 500 mL bottle of precision conductivity standard for accurate meter calibration 1413 S cm 500 mL Bottle General Use Lab Grade The Hanna HI7031L is a 1413 microsiemens per centimeter conductivity calibration solution designed for routine meter calibration across laboratory and field applications. This mid range standard provides the most practical reference point for general