Wide Range Models; Operating Conditions - Honeywell 9782 Series Operator's Manual

Wide range models

Conductivity (microsiemens/cm)
100-1,999
1000-19,990
Conductivity (millisiemens/cm)
10-199.9
10-500
20-1,000
Concentration
0-18.00% Hydrochloric Acid*
0-19.99% Sulfuric Acid
0-19.99% Sodium Hydroxide*
0-19.99% Sodium Chloride
* The maximum concentration measurable by conductivity depends on temperature. Maximum
for sodium hydroxide allowed by the 9782 Analyzer is 10% at 0º C, 13% at 25º C and 20% at
75º C with linear interpolation between these points. The maximum concentration for
hydrochloric acid is 15.5% above 40º C.
** Measurements in the lower half of the concentration ranges and below 50º C may also use
the next lower available cell constant.

2.1.6 Operating Conditions

Operating Conditions
Ambient Temperature: Normal 0 to 60 C (32 to 140 F), extreme -10 to +60 C (14 to 140 F);
storage -30 to +70 C (-22 to 158 F).
Line Voltage: Normal 120 +/- 10% Vac (extreme 100 to 132 Vac, 47 to 63 Hz)
Normal 240 +/- 10% Vac (extreme 200 to 264 Vac, 50 to 60 Hz)
RH: 90% maximum non-condensing @ 40 C (104 F) max.
Installation Category: II
Pollution Degree: 2
Altitude: <20,000 M (6562 ft)
7/99 9782 Series Conductivity/Resistivity Analyzer/Controller - Operator's Manual
Wide Display Ranges: 9782C-W0
TDS
0-1,999 ppm
0-19,990 ppm
0-199.9 ppt
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Specifications and Model Number
Cell Constant Required (cm-1)
0.1
1
10
25
50
50**
50**
25** ro 50
25** or 50
2-3