310T Series Portable Meters
GENERAL FEATURES
Color High contrast LCD touchscreen, 4.3 inches.
Multi-reading feature allows auto-read, timed-read and continuous-read.
Automatic/Manual temperature compensation ensures accurate results.
Auto-hold feature senses and locks the measurement endpoint.
Data capacity of up to 1000 sets for each parameters (GLP-compliant).
Support for USB communication.
Auto-power off feature effectively extends the battery service life.
Reset feature automatically resumes all settings back to factory default options.
IP65 waterproof.
pH
1-5 points calibration with standard recognition.
Selectable pH buffer groups, including NIST, DIN, GB, USA.
Automatic electrode diagnosis with pH slope and offset display.
Ion
1-5 points calibration.
Selectable measurement unit, including μg/L, mg/L, g/L, mmol/L, pX, ppm, ppb, etc.
Measurement modes are supported, including Direct Reading mode, Standard Addition mode, Sample Addition mode and GRAN mode.
Over 10 methods are built-in, including F-, Cl-, Br-, I-, NO3-, BF4-, NH4+, K+, Na+, Ca2+, Cu2+, Pb2+, Ag+ and etc.; user-defined method is supported.
Conductivity
1-3 points calibration with standard recognition.
Settable parameters, including cell constant, temperature compensation coefficient, and TDS factor.
Temperature compensation type (none, linear, pure water).
DO
Support for air-saturated water or zero oxygen calibration.
Automatic/Manual barometric pressure compensation.
Manual Salinity Factor Correction.
Selectable pressure unit, including kPa, mbar, Torr, Atm.
Audited Supplier 
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