Protrode 350 sensor
6.09331.410
Protrode 350 sensor
vi
6.09331.410
Tổng quan
The ProTrode 350 sensor is a combined pH sensor with integrated Pt1000 designed to perform inline pH measurements in chemical processes which require demanding sensor specifications. The pressurized inline pH sensor has a measuring range from 0 – 14 pH and a ceramic pin diaphragm design, which enables very accurate pH measurement, with low response time’s independent of process flow.
Thông số kỹ thuật
| Membrane glass type | H glass |
|---|---|
| Shaft material | Glass |
| Measuring range (theoretical) | 0 – 14 |
| Measuring unit | pH |
| Temperature range, long-term (°C) | 0 – 120 °C |
| Temperature range, short-term (°C) | <20 min @135 °C |
| pH range | 0 – 14 |
| Shaft diameter bottom (mm) | 12 mm |
| Min. immersion depth (mm) | 25 mm |
| Indicator electrode type | pH glass electrode |
| Temperature sensor | Pt1000 |
| Internal reference electrode type | Ag/AgCl cartridge |
| Diaphragm | Ceramic pin |
| Reference electrolyte type | c(KCl) = 3 mol/L (thickened) |
Technical specifications:
• Industry: Chemistry
• pH range: 0 – 14
• Membrane: H glass
• Shaft material: Glass
• Diaphragm: Ceramic pin
• Temperature sensor: Pt1000
• Electrolyte: Prepressurized Gelified 3M KCl
• Reference system: Ag/AgCl reference
• Temperature range: 0 – 120 °C
• High temperature: 20 min 135°C
• Pressure (bar): 4
• Shaft diameter (mm): 12
• Sensor connector: VarioPin, PG 13.5
• Output signal: Analog
• Min. Immersion depth (mm): 25
• Length (mm): 120, 225, 325, 360,425