The WTW MultiLine IDS series of meters are the first of their kind, redefining the way electrochemical measurements are conducted. The innovative, digital technology of the MultiLine IDS series eliminates the need for dedicated meters for specific parameter measurements; now, measuring is simply a function of the sensor attached to the instrument, making the MultiLine series WTW’s most intelligent and flexible products available today. Features include: state-of-the-art plug/socket technology, firmware updates via the internet, two USB ports, vibrant color display for easy readability, and an intuitive menu navigation platform for straight forward operation. The MultiLine series incorporates two new proprietary features as well: Quality Sensor Control (QSC) and Continuous Measurement Control (CMC). The QSC feature ensures sensor reliability by monitoring the sensor(s) performance, which is displayed on the meter as an incremental color spectrum (from green to red). The CMC feature display is a graphical scale allowing analysts to quickly observe and verify that their measurements fall within the appropriate measuring range. These two advanced features ensure accurate, reproducible results.
MultiLine Single-channel Multi 3410 meter only Professional digital multi-meter for portable field measurement w/ single channel input, color graphic display incl. data logger and USB interfaces. Single instrument w/ instruction manual, CD, rechargeable batteries, USB software, cable and power supply.
MultiLine® – Model | Multi 3410 | Multi 3420 | Multi 3430 |
Order number | 2FD450 | 2FD460 | 2FD470 |
Measurement channels | 1 | 2 | 3 |
MultiLine® – General specification | |
Memory | Automatic, 10,000 data sets |
Data logger | Manual/time controlled |
Interface | USB host and mini-USB |
Power supply | Battery charger or 4 x 1.2 V NiMH rechargeable batteries |
Continuous | 100 h |
Protection class | IP 67 |
MultiLine® – D.O. measurement (optical) | |
Concentration | 0.00 … 20.00 mg/l |
Saturation | 0.0 … 200.0 % |
Partial pressure | 0 … 400.0 hPa |
Temperature | 0.0 … 50.0 °C |
AutoRead | Automatic/manual |
Calibration memory | Up to 10 calibrations |
Built-in barometric sensor |
MultiLine® – pH measurement | |
pH | – 2.0 … 20.0 pH – 2.00 … 20.00 pH – 2.000 … 20.000 pH |
mV | ± 2000; ± 1250.0 |
Temperature | – 5.0 … 105.0 °C |
AutoRead | Automatic/manual |
CMC | Yes |
QSC | Yes |
Calibration | 1-, 2-, 3-, 4-, 5-point; WTW Technical, DIN/NIST, additionally 20 buffer sets |
Calibration memory | Up to 10 calibrations |
MultiLine® – Conductivity measurement | |
Conductivity | 0.0 … 2000 mS/cm |
Additionally | 0.00 … 19.99 µS/cm, K = 0.1 cm–1 |
Specific resistivity | 0.00 … 20 MO cm |
Cell constants | Automatic |
Salinity | 0.0 … 70.0 (acc. IOT) |
TDS | 0 … 1999 mg/l, 0 … 199.9 g/l |
Temperature | – 5.0 … 105.0 °C |
AutoRead | Automatic/manual |
Tref | 20 °C/25 °C |
Temperature compensation | None, nlF, 0.000 … 10.000 %/K |
Calibration memory | Up to 10 calibrations |
Thomas No | Mfr No | Description |
---|---|---|
1219H70 | 2F0001 | WTW Set without Sensor and Instrument (large carrying case for MultiLine & probes) |