NH3, (NH4)+ microelectrode

#MI-740 Dip-type NH3, (NH4)+ microelectrode

The MI-740 Micro-Ammonia electrode features fast response and requires less than a drop.
Each electrode is supplied with 6 assembled membranes, a bottle of electrolyte solution and a bottle of NaOH (ammonia free).
Accessories: MI-740A Replacement Membrane Housing Kit: Kit includes 6 membranes, 1 bottle of electrolyte solution and 1 bottle of NaOH (ammonia free).

SPECIFICATIONS:
Total length 8.6 cm

Lead length: 2 m
Body (outer diameter): 6 mm
Tip (outer diameter): 3 mm
Concentration range: 1 to 10-6 M )17000 to 0.02 ppm)
Sensitivity: 53 mv/decade
Interferences: volatile amines
Response time: 2 to 3 min
Depth of immersion: 0.1 mm
Reference electrode type: Ag-AgCl

#MI8-740 and #MI16-740 Flow-thru NH3,(NH4)+ microelectrodes (For 1/8" % 1/16" I.D. Tubing)

These miniature electrodes are ideal for monitoring ammonia in a continuous flow such as water, blood, urine, physiological fluids, etc. They feature fast response and require less than a drop. Each microelectrode is supplied with 6 assembled membranes, a bottle of electrolyte solution and a bottle of NaOH (ammonia free).

Accessories: 8-740A & 16-740A Housing Kits: Kit includes 6 T-membranes, a bottle of electrolyte solution and a bottle of NaOH (ammonia free).

SPECIFICATIONS:
Total length: 8.6 cm
Lead length: 2 m
Diameter membrane barrel: 3 mm
Material of barrel: acrylic
Material of flow cell: polysulfone
Cell volume (T-fittings): 0.093 ml & 0.011 ml
Sensitivity: 53 mv/decade
Response time: 2 to 3 min
Response range: 1 to 10-6 M (17000 to 0.02 ppm)
"T" fittings: (size) 1/8" & 1/16"
Interferences: volatile amines