Thermo Scientific 5-STAR PORT PH/DO/COND WP HH METER

Optional 1 to 5 point calibration for pH, direct ion and conductivity measurement ensures a high level of accuracy even at the extremes of concentration; automatic salinity correction for DO when measuring conductivity simultaneously. 

SMART STABILITY^TM and SMART AVERAGING^TM functions simplify the measurement process. Backlight ensures legible display for real-world situations. You can record and store up to 10 setup parameters and calibrations

Additional Features:

• Balanced comfortable handling
• Bright, backlit LCD display with ready indication
• Simultaneous pH, DO, conductivity and temperature measurements in one hand-held unit
• Stores up to 10 methods with password protection
• IP67 waterproof (may be immersed for up to one hour with no water incursion)
• Waterproof BNC pH electrode and waterproof mini DIN locking DO and conductivity probe connectors
• Automatic or manual pH calibration with 1 to 5 calibration points
• Auto-buffer-recognition of NIST/US and DIN buffers
• Uses polarographic DO probe; automatic or manual temperature compensation
• Automatic blank correction
• Automatic barometric pressure compensation
• Auto-read/hold function; GLP IQ/OQ included
• Self-diagnostics
• CE, CSA, UL, TÜV and FCC Class A limits approved
• Three-year replacement warranty.