pH
Ranges     : 0.000 to 14.000 pH
             0.00  to 14.00  pH
Resolution : 0.001 pH
             0.01  pH
Accuracy   : +/-0.002 pH
             +/-0.01  pH

Millivolts & Relative Millivolts
Range      : 0 to +/-400.0 and
             0 to +/-1500 mV
             (auto-ranging)
Resolution : 0.1 mV
             1   mV
Accuracy   : +/-0.15 mV
             +/-1    mV

Temperature
Range      : -10.0 to 120.0 ^OC
Resolution : 0.1 ^OC
Accuracy   : +/-0.2 ^OC

Temperature Compensation
0 to 100 ^OC, automatic or manual.

Calibration
Automatic calibration for all parameters.
User can define standards where applicable.

Memory
2730 readings including date and time.

Automatic Datalogging
User-set for one reading every 2 to 90 seconds, minutes or hours.

RS232 Port
1200, 9600, 19200 and 38400 Baud.
8 Bits, No Parity, 1 Stop Bit, XON/XOFF Protocol

Clock
24 Hour Calendar clock.
Displays date, month, year, hours, minutes, seconds.

Good Laboratory Practices
Date, time and value of last successful calibration for each parameter are stored. This information can be recalled or sent to the RS232 port at any time.

Calibration Alarm
Calibration Alarm can be activated for parameter of user's choice. Calibration Alarm can be set to Daily, Weekly, 2 Weekly or 4 Weekly.

Display
240 x 64 dot graphic LCD with large, bold digits, user-friendly menu system and full-text help and error messages. 

Enclosure
Tough, high impact ABS. Splash resistant one-piece lid.

Dimensions
240 x 180 x 105 mm

Mass
Instrument only : Approx 0.8 kg
Full Kit        : Approx 3.0 kg

Environment
Temperature : 5 to 45 ^OC
Humidity    : 0 to 90% R.H.

Kit Includes
Plastic body pH Sensor..121207
Temperature/ATC Sensor..121248
pH6.88 Buffer, 200mL....121306
pH4.00 Buffer, 200mL....121381
AC/DC Power Adaptor.....130037
smartCHEM-pH Handbook...130050