1
INTRODUCTION
Your purchase of this professional bench-top pH meter marks a step
forward for you into the field of precision measurement. Although this
meter is a complex and delicate instrument; its usability will allow many
years of use if proper operating techniques are observed and practiced.
Please read the following instructions carefully and always keep this
manual within easy reach.
1. FEATURES:
•
Multiple display of pH, temperature simultaneously
•
Automatic buffer recognition with built in ISO and NIST standard
•
Manual setting of customize buffer standard
•
5 points calibration
•
Hold or freeze display function
•
99 memory with real time clock recording
•
Maximum and minimum data review
•
RS232 online data logging to PC
2.
CONTENT:
Carefully unpack the box. It should contain the following items:
a.
Main unit
b.
Combination pH electrode with built-in temperature sensor
c.
Electrode stand
d.
AC – DC adaptor (Non-universal, for local power point use only)
e.
RS232 PC communication kit
f.
Operations manual
