Product Details
AGS2616 Hydrogen Sensor Module Gas Concentration Detection Sensor
Module For Home Safety Automotive Industry
- Product Usage:
- Industrial Hydrogen - related Equipment: It is mainly used for
hydrogen - leakage detection in hydrogen - production equipment,
hydrogen - storage equipment, and hydrogen - transportation
devices, which can ensure the safe operation of these equipment and
prevent potential safety hazards caused by hydrogen leakage.
- Product Characteristics:
- High Sensitivity: It can detect extremely low - concentration
hydrogen gas, which is crucial for preventing potential hazards and
ensuring personnel safety. Its measuring range is 30 - 3000 ppm,
and the typical accuracy is ± (50 ppm + 40 % rd) at 25℃ / 50 % rh.
- Fast Response: It can respond within 30 seconds. When the hydrogen
- gas concentration reaches 3000 ppm, the response time does not
exceed 30 s, which can quickly send out an alarm and buy precious
time for taking emergency measures.
- High Stability: It uses advanced semiconductor materials and is
based on the MEMS principle, with a built - in high - performance
semiconductor silicon - based resistive sensing chip. Using special
digital module acquisition technology and gas - sensing technology,
it ensures extremely high reliability and excellent long - term
stability, with a service life of more than 10 years (at 25℃, in
clean air).
- Low Power Consumption: The operating voltage is 4.75 - 5.25 V DC,
and the working current is 26 ± 2 mA, which has the advantage of
low power consumption and is suitable for various power - supply
environments.
- Simple Drive Circuit: The drive circuit is simple, which is
convenient for users to integrate and use, and can reduce the
design difficulty and cost of the circuit.
- Compact Size: The encapsulation size is 12 x 12 x 16.5 mm, and the
weight is about 2 g. The small size and light weight make it easy
to be integrated into various portable gas - detection devices.
Operating Voltage | 4.75 - 5.25VDC |
Operating Current | 24 ± 4mA |
Sampling Period | ≥ 2s |
Measuring Range | 30 - 3000ppm |
Output Interface | I2C |
Typical Accuracy (25℃/50%RH) | ± (30ppm + 40%RD) |
Pre - heat Time | ≥ 120s |
Response Characteristic | When the gas concentration is 3000ppm, the response time does not
exceed 30s |
Operating Temperature | - 25 - 60℃ |
Operating Humidity | 20 - 95%RH (no condensation) |
Dimensions (Length×Width×Height) | 12mm×12mm×13.5mm |
Weight | Approximately 1.2g |
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.

