Ecotrode
6.0232.100
Ecotrode
en
6.0232.100
Visão geral
Combined pH electrode for aqueous acid/base titrations.
Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.
Especificações técnicas
| Shaft material | Glass |
|---|---|
| Measuring range (theoretical) | 0 ... 14 |
| Measuring unit | pH |
| Temperature range, long-term (°C) | 0 ... 80 |
| Temperature range, short-term (°C) | 0 ... 80 |
| Max. installation length (mm) | 125 |
| SGJ sleeve | Flexible SGJ sleeve |
| Shaft diameter top (mm) | 12 |
| Shaft diameter bottom (mm) | 12 |
| Min. immersion depth (mm) | 20 |
| Electrode plug-in head | Metrohm plug-in head G |
| Indicator electrode type | Glass electrode |
| Indicator electrode shape | Hemisphere |
| Membrane glass type | T |
| Membrane resistance | 150 ... 400 |
| Electrode zero point (mV) | 0 ± 15 mV (pH = 7) |
| Electrode slope | > 0.97 |
| Asymmetry potential | ± 15 |
| Internal reference electrode type | LL system |
| Diaphragm | Ceramic pin |
| Reference electrolyte type | c(KCl) = 3 mol/L |
| Bridge electrolyte type | c(KCl) = 3 mol/L |
| Electrolyte flow rate (μl/h) at 10 cm water column | 10 ... 25 |
| Reference system | LL system |
| Resistance (kOhm) | 3 |
Este produto foi descontinuado, mas ainda é suportado.
-
- Sleeve with SGJ 14/12 mm
- 6.1236.050
- Sleeve with SGJ 14/12 mm, polyethylene.
- Sleeve with SGJ 14/12 mm, polyethylene.
- PCS
- 1
- Storage vessel
- 6.2008.040
- Together with 6.2008.050 storage vessel holder. it provides a support for the electrode on 807 Dosing Units.
- <p>Together with 6.2008.050 storage vessel holder. it provides a support for the electrode on 807 Dosing Units.</p>
- PCS
- 1
-
- Sleeve with SGJ 14/12 mm
- 6.1236.050
- Sleeve with SGJ 14/12 mm, polyethylene.
- Sleeve with SGJ 14/12 mm, polyethylene.
- PCS
- 1
- Storage vessel
- 6.2008.040
- Together with 6.2008.050 storage vessel holder. it provides a support for the electrode on 807 Dosing Units.
- <p>Together with 6.2008.050 storage vessel holder. it provides a support for the electrode on 807 Dosing Units.</p>
- PCS
- 1
-
- Electrode cable / 1 m / F
- 6.2104.020
- For connecting electrodes with Metrohm plug-in head G to Metrohm instruments (socket F).
- For connecting electrodes with Metrohm plug-in head G to Metrohm instruments (socket F).
- PCS
- 1
- Electrolyte 3 mol/L KCl (250 mL)
- 6.2308.020
- Electrolyte solution c(KCl) = 3 mol/L, (for Ag/AgCl reference systems)
- Electrolyte solution c(KCl) = 3 mol/L, (for Ag/AgCl reference systems)
- PCS
- 1
- Storage solution
- 6.2323.000
- Storage solution for all combined pH glass electrodes with reference electrolyte c(KCl) = 3 mol/L
- Storage solution for all combined pH glass electrodes with reference electrolyte c(KCl) = 3 mol/L
- PCS
- 1
- pHit kit
- 6.2325.000
- Maintenance kit for pH electrodes The kit contains:50 mL cleaning solution; 50 mL 3M KCl solution; 50 mL storage solution; 2 Storage vessels; Instructions for use;
- <p>Maintenance kit for pH electrodes </p><p>The kit contains:</p><ul><li>50 mL cleaning solution</li><li>50 mL 3M KCl solution</li><li>50 mL storage solution</li><li>2 Storage vessels</li><li>Instructions for use</li></ul>
- PCS
- 1
- Cleaning solution 3 x 50 mL
- 6.2325.100
- Reliable measuring results over long periods of time can be guaranteed only if the pH glass membrane and the diaphragm receive preventive and regular care. Cleaning by etching with toxic chemicals or applying mechanical treatment to the diaphragm is not only complicated and expensive, it also accelerates the ageing of the pH glass electrode.The cleaning solution was developed for easy and gentle cleaning of pH glass electrodes. Regular use can considerably prolong their service life.This cleaning solution is also part of the pHit kit.
- <p>Reliable measuring results over long periods of time can be guaranteed only if the pH glass membrane and the diaphragm receive preventive and regular care. Cleaning by etching with toxic chemicals or applying mechanical treatment to the diaphragm is not only complicated and expensive, it also accelerates the ageing of the pH glass electrode.<br/>The cleaning solution was developed for easy and gentle cleaning of pH glass electrodes. Regular use can considerably prolong their service life.<br/><br/>This cleaning solution is also part of the pHit kit.</p>
- PCS
- 1