1-3 
12704A Resistivity Chamber Operation Manual
1.2    Before Using the Product 
1.2  Before Using the Product 
(1) Appearance and Accessory Inspection 
When receiving the 12704A, perform the following inspection: 
 
  Inspect the 12704A for any damage or defect in appearance. 
  Check that the electrode protection sheet is inserted between the electrodes. 
 
If there is any damage in appearance or absence of the accessory, please contact ADC Corpora-
tion or your sales representative. 
 
Table 1-1  Supplied Accessory List 
Name Model Quantity Remarks 
Electrode protection sheet  MPX-F0955A  1  For protection when not in use 
Operation Manual  E12704A  1   
 
Note: Quote the model name of the accessory when ordering 
 
(2) Optional Accessory 
The 12704A optional accessories are listed below. Specify the part number when ordering. 
Table 1-2  Optional Accessory List 
Name Model Quantity Remarks 
Replacement rubber elec-
trode 
CC050001  1  For main, guard or opposed elec-
trode 
 
(3) Operating Environment 
  Use the 12704A in an area free from dust, corrosive gas and vibrations and away from di-
rect sunlight. The ambient temperature should be 0°C to + 60°C, the relative humidity 
should be 80% or less. 
Items to be checked