pH electrode A 7780
Glass shaft, Silamid®-reference system, with 1 m or 1.5 m (A 7780 IDS) fixed cable.
- Specifications
- Temperature range: -5 … 80 °C
- pH range: 0 … 14 pH
- Zero point: pH=7.0 ±0.3
- Taper length / Dia.: 120mm / 12mm
- Electrolyte: Gel
- Diaphragm: 3 x ceramic
- Membrane shape: Sphere
- Membrane resistance at 25 °C: 250 MOhm
Toote variatsioonid
| Type | Connector | Temperature sensor | Catalog number | PK | Kogus | |
|---|---|---|---|---|---|---|
| A 7780 1M-DIN-ID | DIN + 4-mm | Pt 1000 | 6.235 995 | 1.00 | ||
| A 7780 IDS | digital | NTC 30 kW | 6.265 619 | 1.00 |
