6
MW160
Bench Meter
2. INSTRUMENT OVERVIEW
MW160
is a compact and versatile bench meter that can measure up to four different
parameters — pH, ORP, ISE (directly in ppm) and temperature.
The main operating modes are setup, calibration, measurement and logging.
pH calibration can be performed in up to 3 points (using a selection of 7 standard
calibration buffers), to improve measurement reliability, even when testing samples with
wide differences in pH.
ISE calibration can be performed in up to 2 points with 6 standard solutions available.
The meter can store up to 50 data sets for each range (pH, ORP, ISE) that can be
downloaded to a PC via RS232 or USB.
Other features include:
y
Easy to read LCD display
y
Relative mV feature
y
Internal clock and date to keep track of different time-dependent functions (calibration
timestamp, calibration time-out)
y
User-selectable time-out alarm to alert the user that too much time elapsed since the
last pH calibration
y
GLP feature to recall last calibration data for pH and ISE
For accurate measurements use the electrode holder supplied with the meter.
