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Fisherbrand™ accumet™ Gel-Filled Pencil-Thin pH Combination Electrodes - Mercury-Free
For easy measurement of small samples in long and narrow vessels.
Brand: Fisherbrand™ 93X218916
137.86 EUR valid until 2024-12-31
Use promo code "21658" to get your promotional price.
This item is not returnable.
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Description
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
| Blue | |
| Single Ceramic | |
| 0 to 14 | |
| pH Combination Electrode | |
| For easy measurement of small samples in long and narrow vessels | |
| ±0.05 | |
| 23°F to 176°F | |
| 7 in. | |
| 0.25 in. |
| BNC | |
| Polymer | |
| -5°C to +80°C | |
| Gel 4mol/L KCl saturated with AgCl electrolyte | |
| pH meter | |
| 30 sec. | |
| -5°C to +80°C | |
| 178 mm | |
| 6 mm |