Product Details
GH-311 GH-311RT Ultrasonic Distance Measurement Module Is A
High-performance Cost-effective Non-contact Distance Sensing Module
GH-311 ultrasonic ranging module is a high-performance and
cost-effective non-contact distance sensing module. It has a
measuring range of 0.02 - 4.00 m and a measuring accuracy of 0.5
cm. There is no direct contact with the measured object during
measurement, and it can clearly and stably determine the distance
of the object.
- Small size and easy to use;
- Low voltage and low power consumption;
- Wide measuring range;
- High measuring accuracy;
- Small blind zone;
- Applied in distance measurement occasions;
- Measuring the distance between objects;
- Obstacle avoidance for program-controlled cars;
- Obstacle avoidance for robots;
- Teaching instruments;
- Security and industrial control;
Operating Voltage | DC 5 - 12V |
Operating Current | 3mA |
Operating Frequency | 40KHz |
Ranging Range | 2cm - 4m |
Resolution | 1mm |
Measuring Angle | 30 degrees |
Output | Switch Quantity |
Response Cycle | 100ms |
Operating Temperature | -10 - 60℃ |
Storage Temperature | -20 - 80℃ |
Company Profile
Yijiajie Electronics is a full range of silicon pressure sensors
from the United States, FREESCALE/, GE, MEAS, SMI, and a full range
of sensing and control products from the United States pressure,
temperature and humidity, gas flow, current, Hall effect, etc.,
Japan HAMAMATSU flame, UV sensors, photodiodes, Japan FIGARO, UK
CITY, ALPHASENSE full range of semiconductors, catalytic,
electrochemical gas sensors, French HUMIREL/MEAS humidity sensors
and other international well-known companies authorized agents or
distributors, to provide customers with product information,
products Solutions, product selection, supply guarantee and
logistics services, etc.

