PORTAVO 904 X COND
FACTS
Safe. The world’s only portable device with Memosens technology for liquid analysis with ATEX approval for measurements up to zone 0/1. Ideal for applications in the process industry.
Robust. The robust and chemical-resistant housing even survives the standardized drop test from 1 meter onto concrete. High-contrast LCD with scratch-proof mineral glass screen can still be read perfectly after many years.
Long-lasting. More than 1,000 hours of measurement are possible with one set of batteries (4xAA).
Communicative. Data logger entries can be shown on the display using an extensive recorder function. The standard micro USB interface enables:
- connection to a PC
- software updates
The data logger records up to 10,000 values.
The included Paraly SW 112 software enables easy management of recorded values.
CONDUCTIVITY SENSORS – ANALOG
| CODE | DESCRIPTION |
| SE 202 | 2-electrode sensor with stainless steel body incl. flow cell |
| SE 204 | 4-electrode sensor with epoxy body |
| ZU 6985 | 4-electrode sensor with glass body (ZU 0290 adapter required) |
| ZU 0290 | Adapter for SE 6985 4-electrode sensor |
CONDUCTIVITY SENSORS – DIGITAL
| CODE | DESCRIPTION |
| SE 615/1-MS | 2-electrode sensor with polymer body |
| CA/MS-001XFA-L | Measuring cable for digital sensors with Memosens connector |
| CA/MS-003XFA-L | Measuring cable for digital sensors with Memosens connector |
ACCESSORIES
| CODE | DESCRIPTION |
| ZU 0929 | Sensor quiver for leak-proof storage |
| ZU 0925 | Li-ion battery (USB chargeable, for Portavo 904, 907 and 908 only) |
| ZU 0934 | Field case for meter and sensor |
| ZU 0180 | Replacement KPG tube for ZU 6985 4-electrode sensor, incl. O-ring |
| ZU 0284 | Replacement flow cell for SE 202 2-electrode sensor |
| ZU 0289 | Adapter for connecting a 2-pole banana plug |
| ZU 0290 | Adapter for connecting the ZU 6985 4-electrode sensor |
| ZU 6959 | Pt1000 temperature probe |
| CA/M12-001M8-L | Measuring cable for digital toroidal conductivity sensors with Memosens protocol |
CALIBRATION SOLUTIONS
| CODE | DESCRIPTION | |
| ZU 6945 | Conductivity standard (1 ampoule for producing 0.1 mol/l NaCl solution) | 1 ampoule |
| CS-C013K/250 | Conductivity standard 1.3 µS/cm, KCl | 250 ml |
| CS-C15K/500 | Conductivity standard 15 µS/cm, KCl | 500 ml |
| CS-C147K/500 | Conductivity standard 147 µS/cm, KCl | 500 ml |
| CS-C1413K/500 | Conductivity standard 1413 µS/cm, KCl | 500 ml |
| CS-C12880K/500 | Conductivity standard 12.88 mS/cm, KCl | 500 ml |
SE 204 CONDUCTIVITY SENSOR
Laboratory conductivity sensor with 4 electrodes, graphite electrode material, epoxy body material.
FACTS
- Body diameter: 15.3 mm
- Body length: 120 mm
- Immersion depth: 36 … 120 mm
- Operating range: 1 µS/cm … 500 mS/cm
- Pressure resistance: 2 bar
- Integrated temperature sensor: NTC 30 Kohm/25 °C
- Operating temperature range: -5 … 100 °C
SE 204 CONDUCTIVITY SENSOR
Laboratory conductivity sensor with 4 electrodes, graphite electrode material, epoxy body material.
FACTS
- Body diameter: 15.3 mm
- Body length: 120 mm
- Immersion depth: 36 … 120 mm
- Operating range: 1 µS/cm … 500 mS/cm
- Pressure resistance: 2 bar
- Integrated temperature sensor: NTC 30 Kohm/25 °C
- Operating temperature range: -5 … 100 °C
SE 615 N CONDUCTIVITY SENSOR DIGITAL
Large measuring range thanks to electrodes made from low polarized special graphite. Designed for MemoRail applications.
The SE 615 conductivity sensor with Memosens connector system has 2 graphite electrodes and requires low maintenance.
The integrated temperature detector provides automatic temperature compensation during calibration and operation of the sensor. The sensor is designed for simultaneous measurement of conductivity and temperature in industrial processes.
FACTS
- Perfect galvanic isolation thanks to Memosens technology
- No influence of humidity in the connector
- Precalibration in the lab
- Digital data transfer
- Integrated sensor diagnostics
- low maintenance
- Integrated temperature detector
- 2 graphite electrodes
Applications
Water/wastewater treatment.