Eutech pH DO and Temperature Meter

pH / mV / Dissolved Oxygen / Temperature 

Affordable optical RDO technology reduces maintenance time and costs

::    Maintenance free optical probe with no electrolyte eliminates hassle of replacing delicate membranes and salt build up from refillling solutions     

::    Switch between pH, mV, % saturation and mg/L (ppm) dissolved oxygen – With the press of a button     

::    Durable waterproof and dustproof design with IP67 rating     

::    Large, backlit graphic display provides measurement with temperature     

::    Calibrate up to 5 points automatically with USA or NIST buffer groups (up to 6 points with DIN). New manual option allows calibration with up to 5 custom buffer standards     

::    Auto buffer recognition – Automatically identifies the correct pH buffer for rapid calibration     

::    Calibration due alarm – Set a visible reminder when it is time to recalibrate the meter     

::    Selectable ºC or ºF – Choose units to best fit your application     

::    Ready indicator, manual or automatic measurement hold feature and optional automatic shutoff function     

::    Store up to 500 data sets – Easy USB or RS232 output with optional data cables     

::    Built-in real-time clock stamps stored data and calibration data with time and date – Meets standards for GLP (Good Laboratory Practices)

pH     

Range    -2.00 to 16.00 pH

Resolution    0.01 pH

Accuracy    ±0.01 pH

Calibration    

Up to 6 points: USA, NIST, DIN or custom

mV     

Range    ±2000 mV

Resolution    0.1 mV ±999.9 mV; 1 mV beyond

Accuracy    ±0.2 mV +2 LSD or +0.5 % of reading; whichever is greater

Calibration    ±200 mV

Dissolved Oxygen     

Range    0 to 200 %; 0 to 20 ppm/mg/L

Resolution    0.10 %; 0.1 ppm/mg/L

Accuracy    

±2 %; ±0.1 ppm or mg/L up to 8; 

±0.2 ppm or mg/L above 8

Calibration    

Zero and saturation

Temperature     

Range    -10.0 to 110.0 ºC (14.0 to 230.0 ºF)

Resolution    0.1 ºC/ºF

Accuracy    ±0.5 ºC; ±0.9 ºF

Calibration    Offset in 0.1 increments, ±10 ºC or ±18 ºF

Others     

Display    Custom LCD with backlight

Memory    Stores up to 500 data sets

Output    USB or RS232

Real-Time Clock    Time and date stamp on calibration and stored data

Temperature Compensation    Automatic or manual from -10 to 110 ºC

Pressure & Salinity Compensation    Manual

Power    Two AA batteries (included), >100 hours (without backlight); AC adapter (optional)

Dimensions (L x W x H)    

Meter: 7 7/8inch x 3 1/8inch x 2 1/4inch (20 x 8.3 x 5.7 cm)

Boxed: 9 1/8inch x 9 1/8inch x 2 3/4inch (23 x 23 x 7 cm)

Weight    Meter: 1 lb (0.5 kg)

Boxed: 1.4 lb (0.7 kg)