MaxBotix Trash Can Ultrasonic Sensor - MB7139

1. Description of Trash Can Ultrasonic Sensor MB7139:

Trash Can Ultrasonic SensorMB7139 is a weather-resistant ultrasonic sensor used to detect the capacity of trash cans. This sensor is the one we recommend after testing inside trash cans. It features high output acoustic power with continuously variable gain, real-time automatic calibration, and noise suppression algorithms, effectively achieving noise-free distance readings.

 

2. Features of Trash Can Ultrasonic Sensor MB7139:

Smart Trash Can Capacity Detection Solution
Precise Narrow Beam
IP67 Dustproof and Waterproof Standard Packaging
Ultra-Low Power Consumption Suitable for Battery-Powered Systems
Multiple Output Methods
Small Size, Light Weight, Designed for Easy Integration into Your Projects or Products
Measuring Range Up to 3.5 Meters

 

3.Trash Can Ultrasonic Sensor MB7139Applications:

Autonomous Navigation

Environments with Acoustic and Electrical Noise

Level Measurement

Tank Level Measurement

Trash Level Measurement

4.Trash Can Ultrasonic Sensor MB7139Product Parameters:
1. Detection Range: 0-5m Product Parameters
Detection Range: 0-3.5m
2. Resolution: 1cm
3. Supply Current: 2.7-4.4mA
4. Operating Voltage: 3V-5.5V
5. Ultrasonic Ranging Frequency: 42kHz
6. Sampling Rate: 10Hz
7. Operating Temperature: -40°C ~ +65°C
8. Output Methods: Analog Output, Pulse Width Output, RS232 Output
9. Operating Modes: Free-Run Mode and External Trigger Mode

5.Trash Can Ultrasonic Sensor MB7139Selection:

All part numbers are a six-character combination followed by a dash and a three-digit product code. Please refer to the table below for more information on the three-digit product codes.