We are offering online monitor - (ph) etc.
Range: 0.00-14.00ph
resolution: 0.01ph
accuracy: +- 0.1ph t1-t2 =5’c
(t1- the environment of temperature t2-the test liquid temperature)
power supply: dc 6v (include with adapter)
operating temperature: 0’c-50’c
dimensions: 112mm*86mm*57mm
weight 345g
digital display, a external transformer, to 24 hours continuous measurement to avoid battery power caused by low reading power