Porotrode
6.0235.200
Porotrode
en
6.0235.200
Prezentare generală a caracteristicilor
Combined pH electrode for pH measurement / titration of:
- protein-containing samples (foodstuffs, biological samples)
- heavily contaminated samples
- viscous samples
The specially developed capillary diaphragm and the reference electrolyte porolyte (6.2318.000) enable an optimum performance in samples containing protein. Storage in storage solution.
Specificații tehnice
| Shaft material | Glass |
|---|---|
| Measuring unit | pH |
| Temperature range, long-term (°C) | 0 ... 80 |
| Temperature range, short-term (°C) | 0 ... 80 |
| pH range | 0...14 |
| Max. installation length (mm) | 125 |
| SGJ sleeve | Flexible ground-joint 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 shape | Hemisphere |
| Membrane glass type | T |
| Membrane resistance | 200 ... 400 |
| Electrode zero point (mV) | ±15 |
| Electrode slope | >0.97 |
| Diaphragm | Double capillary (ceramic) |
| Reference electrolyte type | Porolyte |
| Electrolyte flow rate (μl/h) at 10 cm water column | 5 ... 30 |
| Reference system | LL system |
| Resistance (kOhm) | < 15 |
-
- 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
- Electrode Cable 2 m / F
- 6.2104.030
- 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
- Porolyte 50 mL
- 6.2318.010
- Reference electrolyte porolyte for electrodes 6.0235.200 Porotrode and 6.00235.600 Porotrode with Pt1000.Replaces 6.2318.000 Porolyte 50 mL.
- <p>Reference electrolyte porolyte for electrodes 6.0235.200 Porotrode and 6.00235.600 Porotrode with Pt1000.</p><p>Replaces 6.2318.000 Porolyte 50 mL.</p>
- 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