-
files/0.5_to_4.5_level_sensor.jpg
-
files/0.5_to_4.5_level_sensor_cone.jpg
-
files/Ratiometric_Level_Sensor_port.jpg
-
files/OSL_Ratiometric_pressure_sensor.png
-
files/submerisble_depth_sensor.jpg
Submersible Depth Sensor
✔ Selectable Output 4-20mA 0.5 to 4.5V I2C 0-10V 0-5V
✔ Ideal for Arduino and Raspberry Pi 0.5 to 4.5 and I2C
✔ Submersible depth sensor for tanks, boreholes, and reservoirs
✔ High accuracy measurement for continuous liquid level monitoring
✔ Wide measurement ranges available 0 to 100 metres water gauge – mWG)
✔ Simplified integration without complex analogue signal conditioning
✔ Stable, low-noise analogue signal for reliable level measurement
✔ Customisable cable lengths to suit your application
✔ UK designed and manufactured for reliable industrial performance
Depth Sensor Outputs
- 4-20mA
- 0.5 to 4.5V
- I2C
- RS485
Specifications
- Level ranges from 0 to 100mWG
- IP68
- 316L Stainless Steel housing
- Ceramic sensor for corrosive resistance
- Gauge or Absolute or Sealed Gauge
- Accuracy choice from ±0.25 any higher please contact
- Media Temperature -40 °C to +125 °
Level Range
- 0-100mWG
Application Examples
- environmental monitoring.
- flood defence systems.
- river monitoring.
- reservoir measurement.
- borehole measurement.
4-20mA sensor Output Overview
- Supply 9 to 32vdc
- Output : 2 wire current loop 4-20mA
- Accuracy 0.25% of full scale
- Material Stainless Steel or Marine Bronze
- FEP cable
4-20mA conversion
The current loop output is commonly converted into voltage. These Guides and calculators demonstrate on how converting to voltage can be done with shunt resistors
4-20mA to Level Calculations Example
for example a 4 to 20mA Level sensor with a range of 0-10mwg.
4-20mA output table for 10mwg
| Level | Current Loop | Percentage Output |
| 0mwg | 4mA | 0% |
| 2.5mwg | 8mA | 25% |
| 5mwg | 12mA | 50% |
| 7.5mwg | 16mA | 75% |
| 10mwg | 20mA | 100% |
0.5 to 4.5V Level sensor Output Overview
for example a 0.5 to 4.5V Level sensor with a range of 0-1mwg r and the supply
0.5 to 4.5V output if supply voltage is 5V
0Bar = 0.5V = 10%
1mwg=4.5V =90%
Ratiometric output if Supply voltage is 3V
0 Bar = 0.3V = 10%
1mwg = 2.7V=90%
0.5 to 4.5V Level transducer overview
- 3.3-5Vdc.
- Low power consumption.
- 3 wires required VDD +, VSS - ,Signal
- Zero = 10% of Supply voltage
- Full output = 90% of Supply Voltage
- Arduino compatible
- USB serial adaptor
Submersible Depth Sensor
✔ Selectable Output 4-20mA 0.5 to 4.5V I2C 0-10V 0-5V
✔ Ideal for Arduino and Raspberry Pi 0.5 to 4.5 and I2C
✔ Submersible depth sensor for tanks, boreholes, and reservoirs
✔ High accuracy measurement for continuous liquid level monitoring
✔ Wide measurement ranges available 0 to 100 metres water gauge – mWG)
✔ Simplified integration without complex analogue signal conditioning
✔ Stable, low-noise analogue signal for reliable level measurement
✔ Customisable cable lengths to suit your application
✔ UK designed and manufactured for reliable industrial performance
Depth Sensor Outputs
- 4-20mA
- 0.5 to 4.5V
- I2C
- RS485
Specifications
- Level ranges from 0 to 100mWG
- IP68
- 316L Stainless Steel housing
- Ceramic sensor for corrosive resistance
- Gauge or Absolute or Sealed Gauge
- Accuracy choice from ±0.25 any higher please contact
- Media Temperature -40 °C to +125 °
Level Range
- 0-100mWG
Application Examples
- environmental monitoring.
- flood defence systems.
- river monitoring.
- reservoir measurement.
- borehole measurement.
4-20mA sensor Output Overview
- Supply 9 to 32vdc
- Output : 2 wire current loop 4-20mA
- Accuracy 0.25% of full scale
- Material Stainless Steel or Marine Bronze
- FEP cable
4-20mA conversion
The current loop output is commonly converted into voltage. These Guides and calculators demonstrate on how converting to voltage can be done with shunt resistors
4-20mA to Level Calculations Example
for example a 4 to 20mA Level sensor with a range of 0-10mwg.
4-20mA output table for 10mwg
| Level | Current Loop | Percentage Output |
| 0mwg | 4mA | 0% |
| 2.5mwg | 8mA | 25% |
| 5mwg | 12mA | 50% |
| 7.5mwg | 16mA | 75% |
| 10mwg | 20mA | 100% |
0.5 to 4.5V Level sensor Output Overview
for example a 0.5 to 4.5V Level sensor with a range of 0-1mwg r and the supply
0.5 to 4.5V output if supply voltage is 5V
0Bar = 0.5V = 10%
1mwg=4.5V =90%
Ratiometric output if Supply voltage is 3V
0 Bar = 0.3V = 10%
1mwg = 2.7V=90%
0.5 to 4.5V Level transducer overview
- 3.3-5Vdc.
- Low power consumption.
- 3 wires required VDD +, VSS - ,Signal
- Zero = 10% of Supply voltage
- Full output = 90% of Supply Voltage
- Arduino compatible
- USB serial adaptor
- Regular price
- £358.50
Frequently Bought Together
-
Vendor: OnlineSensors Ltd
Liquid Level Sensor Low Cost
Regular price From £82.50 -
Vendor: OnlineSensors Ltd
OSLS 4-20mA Level Sensor FEP Cable
Regular price From £388.50 -
Vendor: OnlineSensors Ltd
OSLS 4-20mA Level Sensor PUR Cable
Regular price From £358.50 -
Vendor: OnlineSensors Ltd
0.5 to 4.5V Level Sensor
Regular price From £358.50
