Second Generation PULS (Packed Ultrasonic Level Sensor) Oil Level Sensor; Recording the liquid level (static and dynamic)
PULS Oil Level Sensor
09/21/2017
PULS Oil Level Sensor
- Continuous measurement of the engine oil level in the static (engine stopped) and dynamic range (engine running)
- Compact sensor architecture with a multi-chip module
- Integrated temperature sensor
- Immediate measurement after switch-on
- Principally, also suitable for hydraulic and transmission oils
Customer Benefits
- Continuous monitoring of the oil level, which prevents engine damage due to breaking the oil film
- Highly resistant to impact and vibrations thanks to compact multi-chip module
12/20/2017
| TECHNICAL DATA | |
| Operating voltage (for oil level measurement) | 9 – 16 V |
| Operating voltage (for temperature measurement) | 6 – 16 V |
| Reverse-polarity voltage | - 14 V / 60 s |
| Overvoltage | 15 s at 28 V 250 ms at 32 V |
| Measurement range (static and dynamic) | 18 – 118.8 mm |
| Operating temperature | - 40°C to + 160°C |
| Operating temperature (for oil level measurement)1) | - 10°C to + 150°C |
| Reheating temperature | max. 5.700 h at 125°C max. 240 h at 145°C max. 60 h at 160°C |
| Storage temperature | - 40°C to + 150°C |
| Current consumption | 4 mA |
| Max. current consumption during measuring | 50 mA |
| Protocol²) | PWM (open collector, lowside) |
| Mating connector³) | Kostal no. 09 44 13 82 |
| IP rating | IP 6K9K, IP6K4 |
| Weight | 76 g ± 3 % |
| Applicability on fluids4) | Hydraulic, transmission, and engine oils |
| Viscosities | 1 mm2/s to 1.300 mm2/s |
| Accuracy of temperature measurement | |
| between 60°C and 120°C | ± 2 K |
| At - 40°C up to 60°C and 120°C to 160°C |
± 3 K |
| Accuracy of level measurement | |
| At -10°C to 30°C | ± 4 mm |
| At 30°C to 150°C | ± 2 mm |
- Level output above -10°C. At temperatures below -10°C, there is an idle signal
(18 mm)together with the diagnostic signal "outside the tolerance". - LIN available on request.
- This accessory is not included.
Can be purchased from Kostal. - Other media on request.
09/21/2017
| PULS Oil Level Sensor | 6PR 010 497-501 |
