Datastick Conductivity Meter
Overview
The DataStick with conductivity sensor head is able to yield highly accurate 24-bit conductivity data. Interactive communication with a host computer or display interface is possible via a wide array of connectivity protocols, including Modbus RTU, DeviceNet, Profibus, USB, CANopen and Ethernet. Connection to any computer can enable data display, calibration and customisation of the sensor. Connection to a PLC (Programmable Logic Controller) provides seamless integration with industrial control systems.
The sensor has a built-in pre-amplifier, universal engineering units conversion and universal signal conditioning electronics. It's built in electronics are completely encapsulated and O-ring sealed for protection from moisture and humidity. The DataStick Sensor System has exceptional mechanical strength and chemical resistance. Communication adapters and interchangeable pre-calibrated sensor heads can be fitted to the DataStick without the need to power down the system.
Manufactured by: Thermo Scientific
Model: Datastick Conductivity Meter
Services offered for this product
- Sales
- Rental
- Installation
- Calibration
- Maintenance
- IoT Cloud Compatible
Applications
Food processing
Pharmaceutical
Water production
Reverse osmosis filters
Desalination
Deionisation
Specification
| Measurement System Performance† | |
| Range | 0.01 Cell: 18.2 MΩ • cm to 50 µS/cm 0.1 Cell: 0 to 500 µS/cm 1.0 Cell: 0 to 5000 µS/cm |
| Resolution | 4.5 significant digits |
| Accuracy | 0.1% of reading |
| Step Response Time | 90% in 30 seconds |
| Operational Environment | |
| PEEK Sensor Head | Temperature Range: -5°C to 95°C Maximum Pressure: 150 psig @ 95°C Maximum Flow Rate: 10 ft/second |
| CVPC Sensor Head | Temperature Range: -5°C to 75 °C Maximum Pressure: 150 psig @ 75 °C Maximum Flow Rate: 10 ft/second |
| Power Requirements‡ | |
| Voltage Range | 10 to 30 VDC |
| Maximum Power | 200 mW |
| Typical Power | 120 mW |
| Construction†† | |
| Cell Constants | 0.01 for resistivity 0.1 and 1.0 for conductivity |
| Electrode Material | Titanium, 316 stainless steel |
| O-rings | Viton® (other materials available) |
| Sensor Head Material | PEEK or CPVC |
| DataStick Material | 316 stainless steel, PEEK or CPVC |
| Weight | 1.2 lbs (PEEK or CPVC) 2.6 lbs (316 stainless steel) |
| Units of Measure | |
| Measurement Units | µS/cm, TDS, %, MΩ • cm |
| Temperature Units | °C, °F |
| Calibration‡‡ | |
| Zero | In dry air |
| Span | 1 point |
| Temperature | 1 point |
| Temperature Compensation Options ††† | |
| Linear | % per °C |
| Other Configuration Options | |
| Sensor Filter | 0 to 100 seconds |
| Temperature Filter | 0 to 100 seconds |
| Concentration Table | User 10-point |
| Approvals and Ratings | |
| Immunity & Emissions | CE Certified 89/336/EEC: CISPER 11, EN61000 (-4-2,-4-3,-4-4,-4-6, 4-8) |
| Safety | cULus Listed; 367G E303570 |
| Hazardous Locations | Haz Loc Class 1, Division 2, Groups A, B, C, D. Max Ambient 80 °C |
| †Note: Typical at 25°C Performance unaffected by cable length ‡Note: Class II DC power supply required ††Note: Conductivity and temperature are pre-calibrated at the factory ‡‡Note: Temperature can be entered manually |
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