- Self-sufficient level measurement system
- Internal data memory for approx. 1.000.000 readings
- For use in ATEX zone 1
- Event control
- Acquisition of level and temperature readings
- Easy replacement of batteries by customer
NivuLevel 150 is a self-sufficient level measurement system for
use on measurement sites without public power supply. Due to
very low energy consumption the system provides very long
lifetimes. System programming and data readout can be carried
out very easy via USB interface.
The NivuLevel 150 measurement system acquires the parameters level and temperature. It consists of a datarecording module and a hydrostatic submersible pressure probe.
Depending on the memory cycle selected, the system lifetime is up to 5 years.The unit is powered using standard batteries (Type AA) which can be replaced
by the user on site.
This ensures efficient and economical operation over many years. Recorded data are saved in an internal memory and can be read out using the USB interface.
The capacity of the internal memory is approx. 1.000.000 readings. Once provided as CSV files, the readings can be processed further quickly and easily
Common | |
---|---|
Data format | CSV |
Data Transmission/Programming | via USB cable and PC software |
Storage cycle | configuriable from 1/sec. up to 1/day |
Data memory | internal SD card approx. 1.000.000 readings (level/temp.) |
Interface Output | 1 x USB (FDTI-Chip) |
Interface Input | 1 x I²C (pressure probe) |
Accuracy | 0,25% FSO valid for pressure probe |
Display | none |
Max. humidity | 80%, non-condensing |
Storage temperature | -30°C to +85°C |
Operating temperature | -25°C to +70°C |
Protection | IP66 |
Battery life | with approx. 60 measurements/day (every 25 min.) approx. 5 years |
Weight | App. 500 g (without level probe) |
Enclosure material: | Metal/plastic |
Power supply | 4,5 V DC (3 x batteries type AA) |
Specifications subject to change.
Submersible probe (level/temperature) | |
---|---|
Max. humidity | 80%, not condensing |
Storage temperature | -25°C to +70°C |
Operating temperature | Media -10°C to +70°C |
Meas. diaphragm | capacitive ceramic measurement cell |
Cable lengths | max. 30 m |
Measurement range | 0-4 m / 0-10 m H2O |
Protection | IP 68 |
Dimensions | Length129 mm, Diameter 39,5 mm |
Weight | 1200 g (w/ 10 m Wire) |
Enclosure | Stainless steel 1,4404 |
Connection cable | Polyurethane, 6 x 0,14 mm² shilded, ø7,4 mm |
Specifications subject to change.
NivuLevel150 Setup Software
Software Installer Version 0.15.3_N