Portable handheld instrument for the determination of pH values. It is reliable, waterproof (IP67) and robust, making it an ideal solution for on-site analysis.
A particularly high resolution (0.001 pH / 0.1 mV) for maximum accuracy, automatic temperature compensation and buffer detection are further features of the SD 305 pH/ORP. Data collected by the data logger can be transferred to the computer via USB interface (serial or analogue). The protective reinforcement not only guarantees safe working at all times, even in extreme environmental conditions. The stand attached to the back of the housing can also be used as a hanger or belt clip. Battery and electrode status indication, battery replacement indicator, auto-off, auto-hold, min./max. Value memory are also included as functions.
Measuring Range |
pH -2 - 16 |
Measuring Range |
Redox -2000.0 -2000.0 mV |
Measuring Range |
Temperature -5 - 150 °C |
Display |
Backlit LCD |
Interfaces |
USB |
power supply |
2 AAA batteries Micro-USB |
Battery Life Time |
500 h |
Portability |
Portable |
Protection Class |
IP 67 |
Compliance |
CE |
Dimensions |
128 x 164 x 37 mm |
Weight |
287 g |