Hach-Lange 5354 - Manual (Page 5)

Measuring range ± 2000 mV
Indicator metal gold
Operating temp. 0 to 80 °C
Max. pressure 6 bar
Reference
element
encapsulated
Ag/AgCl crystals
Diaphragm ceramic
Electrolyte gel
Body material glass
Thread PG 13,5
Connector S8
Min. immersion
depth
17 mm
5
4 GB
Specifications
Applications
Acid samples containing Fe or Cr.
Limitations
Low-conductivity solutions.
Viscous or dirty solutions able to clog quickly
the diaphragm.
CERTIFICATE OF QUALITY
The attached electrode 53 54 has passed
the quality test and follows the next speci-
fications:
• Deviation < ± 10 mV in redox standard.
• Response time in redox standard < 20 s.
53 54_DOC013.97.90283_Ed 0510.indd 5 3 54 DOC013 97 90283 Ed 0510 i dd 5 23/9/10 10:26:08 23/9/10 10 26 08