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laboratory use

the HI97771C delivers the ultra-high range precision you need for confident chlorine measurement

Low power demand for extended battery life (batteries included)

The MI405 has built in error messaging display alerts

Hanna HI76405 Heavy-Duty Electrode Holder - 3-Position Steel Base Lab Stand grower equipment line) { return trueHanna HI76405 Heavy Duty Electrode Holder Professional 3 Position Lab Stand Streamline your multi parameter testing with the Hanna HI76405 Cantilever Electrode Holder. This professional grade lab stand features a heavy duty steel base and adjustable arm that securely holds up to three electrodes simultaneously, making it the perfect solution for laboratories conducting pH, EC, ORP, and temperature measurements on a single sample. Key Benefits Multi