CNRT Level sensors with temperature and battery powered data logger LOG09V4
Data logger LOG09V4 |
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| Logger | 500 000 measures |
| Data access point | Yes using radio / Modbus or cellular data transfer |
| Inputs | 1x voltage input (5V…30V), 1x Modbus input (if not already used as an output), 2x 4-20 mA, |
| Outputs | Radio HF (868 or 915 MHz), 2G/4G (LTE-M / NB-IoT) 1x power supply output (5V…18V), 1x open drain output, 1x Modbus output (if not already used as an intput) |
| Radio communication | 100M open field (Wiji protocol) |
| Antenna : radio / cellular | Internal or external radio antenna – External for cellular antenna. See configurator for options |
| Temperature range |
-40 …85°C |
| Housing | PA12 |
| Sealing grade | IP67 |
| Energy |
Lithium Bat : 3,6V 34Ah |
| Configuration |
Configuration kit PN : MOC00001 (868 MHz) or MOC00002 (915 MHz) Both integrate the software AVELOUR 7 for the configuration and data analysis |
| Net weight |
302g |
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LOG09V4  |
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| Compatible Loggers | LOG03V4 : 4-20mA – Digital LOG09V4 : 4-20mA – Modbus RS485 |
Level & temperature probes – CNRT series |
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| Measuring range of Level |
5, 10, 20 mH2O |
| Pressure type | Relative |
| Measuring range of temperature |
0…60℃ |
| Overpressure | 1,5 x FS |
| Accuracy | ±0.5% full scale (Level) ±2℃ (temperature) |
| Output signal Supply voltage |
4 ~ 20 mA (level and temperature) Min 12 – Max 30 VDC |
| Operating Temperature | Normal : -10 … 70°C Maxi : -20… 85°C (Storage) |
| Stability | ±0.2% full scale/year/td> |
| Zero thermal drift | ±0.02% full scale/℃ |
| Housing | Diaphragm : stainless steel 316L Body : stainless steel 1Cr18Ni9Ti Cable : Polyethylene |
| Dimensions | Probe : Ø26 x 124mm Cable : Ø7.2mm Atmospheric pressure aerator : Ø28MM- LG80MM E/S in M16x1.5 and M20x1.5 |
| Net weight | 904g |
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CNRT probe  |
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