Thermo Fisher Scientific Ion Selective Electrodes Ammonia - Manual (Page 23)

SPECIFICATIONS
Concentration Range:
5 x 10-
7
M to 1 M NH
3
(0.01 to 17,000 ppm NH
3
)
(0.01 to 14,000 ppm as N)
pH Range:
above 11
Temperature Range:
0o to 50oC
Inner Body Resistance: ~1,000 Mohm
Reproducibility: + 2%
Size:
110 mm length; 12 mm diameter; 1 m cable length
Storage:
Store electrodes in 0.1M NH
4
Cl
ORDERING INFORMATION
CODE NO. DESCRIPTION
EC-NH3-01
Ammonia Gas Sensing Electrode
EC-MIS-AM
Ammonia Membrane Kit, bag of 20 membranes and spare o-ring
EC-SCS-AA1-BT Ammonia Standard, 0.1M NH
4
Cl
EC-SCS-AA2-BT Nitrogen Standard, 1,000 ppm NH
3
as N
EC-SCS-AA3-BT Nitrogen Standard, 100 ppm NH
3
as N
EC-ISA-AA1-BT
Ammonia Ionic Strength Adjuster (ISA) Solution, 10 M NaOH
EC-ISA-AA2-BT
Ammonia Ionic Strength Adjuster (ISA) Solution,
5M NaOH/.05M Disodium EDTA/10% Methanol with Color Indicator.