24 Hours Analog Timer Type_Buffer Solution It is necessary to store

It is necessary to store a pH electrode in a solution in order to keep the glass membrane of the pH electrode hydrated

±300 μS/cm (2000 to 4000 μS/cm)

1 pH Temperature Range 0

Temperature displayed in oC or oF along with pH

Model 7530 CO2 Range 0~5000 ppm CO2 Resolution 1 ppm (0~1000 ppm)

24 Hours Analog Timer Type_Buffer Solution It is necessary to storeIMPORTANT: Don't plug in an appliance where the load exceeds 13 Amp. Always ensure the plug of any appliance is fully inserted into the timer outlet. If cleaning of the timer is required, remove from mains power and wipe timer with a dry cloth. SPECIFICATIONS: Voltage 220 240VAC, 50Hz Max Load 13(2)A, 3120W Min Setting Time 15 Minute Operating Temperature 10 to +40C Accuracy + 1minute per month