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Fisher Scientific™ accumet™ Glass Body Standard Size Combination Electrodes - Mercury-Free
For routine pH and titration measurements with small samples and small vessels, where separate half-cell electrodes may be impractical
$482.12 - $501.35
Specifications
| Closure Type | Twist open/Twist close |
|---|---|
| Material | Glass |
| Internal Reference | Ag/AgCl |
| Length (English) | 4 in. |
| pH Range | 0 to 14 |
Includes: Removable bulb protector
| Catalog Number | Mfr. No. | Filling Solution Type | Length (Metric) Cable | Connector Types | Junction | Price | Quantity | ||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Filling Solution Type | Length (Metric) Cable | Connector Types | Junction | Price | Quantity | ||
| 13-620-223A Accessories |
Fisher Scientific™
ORI13620223A |
SP138-500 | 76.2cm | BNC | Double Ceramic |
Each for $497.18
|
|
13-620-285 Accessories |
Fisher Scientific™
3590285 |
SP135-500 | 76.2cm | BNC | Single Ceramic |
Each for $482.12
|
|
13-620-90 |
Fisher Scientific™
3590090 |
SP135-500 | 76.2cm | U.S. Standard/pin | Single Ceramic |
Each for $501.35
|
|
13-620-91 |
Fisher Scientific™
1362091 |
SP135-500 | 152.4cm | U.S. Standard/pin | Single Ceramic |
Each for $486.68
|
|
Description
- 0 to 14pH range
- Porous ceramic junction
- Twist-open/twist-close cap for easy filling
- Constant distance between FS-5 Universal Glass pH bulb and reference junction means high reproducibility
- Immersion depth, ∽4 in. (10cm)
- 30 in. long (76.2cm) leads, except 13-620-91, which has 60 in.L (152.4cm) lead
Choice of Ag/AgCl Single- or Double-Junction internal reference elements
- Single-junction models with Ag/AgCl reference are perfect for routine pH and titration measurements of aqueous solutions with small samples, small vessels
- Double-junction models with Ag/AgCl reference are useful in aqueous and nonaqueous solutions, and in applications requiring TRIS buffers
- For aqueous and nonaqueous samples
- Double-junction Ag/AgCl eliminate measurement and clogging problems when used in research with Tris buffers
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Specifications
| Twist open/Twist close | |
| Ag/AgCl | |
| 0 to 14 | |
| pH combination electrode |
| Glass | |
| 4 in. | |
| -5 to +100°C |