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CONTENTS
1 INTRODUCTION ................................... 1
2 PREPARATION ...................................... 2
2.1 Optional Accessories .................... 2
3 CONTROLS ........................................... 2
3.1 Familiarisation with Controls .......... 2
4 OPERATION AS A SIMULATOR ........... 3
for Testing ..................................... 3
(pH output only) - Fig. 4.1 ............. 3
Analyzers ...................................... 4
Compensation - Fig. 4.3 ... 5
Analyzers ...................................... 5
Compensation - Fig. 4.3 ... 5
Analyzer - Fig. 4.4 ........................ 7
5 OPERATION AS A METER ................... 7
Fig. 5.1 ......................................... 7
Fig. 5.3 .............................. 8
Measurement - Fig. 5.4 ..... 9
6 MAINTENANCE .................................... 9
7 SPECIFICATION .................................. 10
NOTES ...................................................... 11
1 INTRODUCTION
The Model 2410 pH meter/simulator is a
battery-operated instrument designed for
measuring pH, Redox and temperature when
used with the appropriate sensors. It can also
be used as a simulator for injecting input
signals when servicing pH instruments.
The unit can inject any pH value from 0 to
14 pH and any millivolt value from -1000 to
1000 mV
in
1 mV
impedance output (1x10
into the circuit to simulate the resistance of a
glass electrode. A 100k Ω reference check is
also available for detection of reference to
earth leaks.
increments.
A
high
9
Ω) can be switched
1
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