Data transmission interface RS-485 Maximum number of sensors 15

Threshold level sensor

The threshold level sensor is used to monitor the grain level in combines and grain bunkers-overloaders.

Key features

A threshold level sensor is a special sensor that responds to the immersion of its sensitive part in grain. Such sensors are mounted in the bunker from top to bottom and make it possible to monitor the grain level in combines and grain bunkers-overloaders in real time.
Main features
  • Suitable for different crops
  • High precision
  • Moisture-proof housing
Applying // This model is ideal for

Combine harvesters

Grain handlers

Characteristics

Power supply type and voltage DC, 9–36 V
Current consumption 10 mA
Digital interfaces RS-485
Operating temperature from -40 °C to +80 °C
Relative humidity 5–95% non-condensing
Enclosure protection class IP67
Sensor dimensions 62 х 62 х 80 mm
Overall dimensions of the mount 64 х 93 х 32 mm
Net weight 390 g

Protocols and Integration (For Developers)

  • Supported data transfer interfacesRS-485
  • ConfigurationRS-485
  • Full compatibility withBitrek Connect system

Cases

STRANGER IN ACTION: AGROHOLDING CASE by OVERSEER

13/07/2026
News

New liquid level sensor BI FLB SENSOR Bitrek

14/06/2026
News

Fuel control by injector pulses based on Bitrek equipment

02/06/2026

// FAQ

Questions and answers

How is the sensor configured?

The sensor is configured using the BI FLSensor Configurator.

Is the sensor suitable for different types of crops?

Yes, the sensor works with various grain crops.

Can I connect fewer or more than 15 sensors to the system?

Yes, less than 15 sensors can be connected to the CN module, and if you need to connect more, you can install two CN modules.

Ready to start
collaborating?

Join the Bitrek partner network in Ukraine, Europe, and Latin America. We work with EMnify international SIM cards.

Competitive terms and personalized pricing
Technical support and marketing materials
Access to modern, European-quality equipment

Become a partner

Fill out the form to join the Bitrek partner network in Ukraine and Europe.

Step 1/2. Your contact information
Fill in this field
Fill in this field
Please enter a valid email
Please enter a valid phone number

Your request has been submitted. We will contact you shortly.

Request a consultation

Fill out the form, and we will contact you shortly.

Fill in this field
Fill in this field
Please enter a valid email
Please enter a valid phone number

Your request has been submitted. We will contact you shortly.