The SP511 pH meter is a portable, fully waterproof datalogging pH meter ideal for field work or harsh working environments. The main features include:
Automatic calibration (one or two point)
Automatic temperature compensation
Datalogger (250 measurements)
Large clear readout of pH and temperature
Battery power level indicator
Automatic temp. sensor recognition (Pt100 or thermistor)
Automatic detection and display of electrode malfunction
Programmable automatic measurement interval
Auto switch off (operator selectable interval)
Stylish carry case accessory

Construction:
Ergonomic design for comfortable operation
Non-slip rubber grip
Rugged, sealed case ; resistant to vibration, dust and water ingress to IP66
Rounded edges and flush display allow easy cleaning
Display cover made from mineral glass which is chemically resistant and scratchproof
Only 4 keys for simple operation
GLP(Good Laboratory Practice)Functions
Date of last calibration on display
Visual reminder when next calibration due
Operator can set Cal reminder interval
Results stored with date, time and sample number
RS232 interface for download of data to computer
pH/°C combined electrode
buffer sachets and batteries included