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Fisher Scientific™
accumet™ Gel-Filled Pencil-Thin pH Combination Electrodes - Mercury-Free
For easy measurement of small samples in long and narrow vessels.
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| Catalog Number | Connector Types | Material |
|---|---|---|
| 13620290 also known as ACCUMET-13620290-EACH | BNC | Polymer |
| 93X558601 also known as ACC-93X558601 | U.S. Standard/Pin | Polymer/Epoxy |
Catalog number 13620290
also known as ACCUMET-13620290-EACH
Price (KRW)
-
Connector Types:
BNC
Material:
Polymer
For easy measurement of small samples in long and narrow vessels.
Rugged and versatile
- Extra long and thin: body measures 7 in. long (178mm); only 0.25 in. (6mm) in diameter
- Rugged polymer construction for handheld use
- Filled with gelled 4M KCl saturated with AgCl electrolyte; never needs refilling
- Endcap seal keeps membrane moist and ready
- Porous ceramic single junction
Fast and accurate
- Accuracy, ±0.05pH at 25°C (77°F)
- Efficiency, >95%
- Sodium Ion error, <±0.05pH at 25°C (77°F)
- Response time, 30 seconds
- Aqueous samples in the classroom or in the field
- Anywhere rough handling and breakage are problems, and maintenance is difficult
- Small samples in long, narrow vessels
Specifications
ColorBlue
Diameter (English)0.25 in.
Diameter (Metric)6 mm
Filling Solution TypeGel 4mol/L KCl saturated with AgCl electrolyte
For Use With (Application)For easy measurement of small samples in long and narrow vessels
For Use With (Equipment)pH meter
Length (English)7 in.
Length (Metric)178 mm
Response Time30 sec.
Temperature (English) Operating23°F to 176°F
Temperature (Metric) Range-5°C to +80°C
Connector TypesBNC
JunctionSingle Ceramic
MaterialPolymer
Temperature (Metric) Operating-5°C to +80°C
TypeCombination pH Electrode
pH Range0 to 14
pH Relative Accuracy±0.05
Unit SizeEach