Hydrogen H2 SS Gas Sensor – MICRO version, 0-20,000ppm (2% vol) H2
Product Code: 2112B012710cQuick Overview
H2 SS gas sensor in small MICRO pin version, LEL, 0-20,000ppm (0-2% Volume) H2.Unique solid state sensor technology in micro size.Ideal for modern instrument designs, particularly for innovative digital, portable and small-sized application requirements.Typical applications:- Health & Safety
- Hydrogen Leakage
- Environmental & Emission Monitoring
- Hydrogen Industrial Plants
- Battery Production & Storage
- Energy Engineering
- Process Monitoring
- Semiconductor Industry
- Power Transformers
- Propellent Detection
- Fire Safety
Details
Hydrogen H2 SS gas sensor in small MICRO pin version
Measuring Range: Standard: 0-20,000ppm. Maximum overload: 40,000ppm H2 (0-100% LEL value)
Size: MICRO version
Part no: 2112B012710
The Hydrogen SS sensor is a unique design of high performance electrochemical gas sensor with a high range option of 0-20,000ppm H2. Maximum overload is 40,000ppm H2 – the LEL (lower explosive limit value for H2).
The size of this sensor and its high quality solid state technology with long lifetime makes it a popular choice for digital, wireless and small portable equipment.
Utilising solid electrolyte, it offers a number of technological benefits:
- Solid electrolyte is easier to handle with no housing or reservoir required. This means there is no risk of leakage.
- The sensor can be provided in different packages, providing cost advantages for instrumentation and volume production when required.
- The reading is fast with immediate adjustment to humidity and quick adjustment to temperature.
- Production is fully automated ensuring quality and stability.
- Lifetime is in excess of 5 years.
- Response time of T50 <10 seconds and T90 <30 seconds.
- Lower Detectable Limit of 1ppm.
- No sensitivity to H2S due to inbuilt filter.
- Available with i2C digital and voltage or UART precalibrated transmitter boards.
- Please note: for air applications with standard environmental humidity, this sensor offers full datasheet specifications. As this is solid state technology, the sensor is unsuitable for continous dry gas flow applications unless a suitable waterbed or humidifier is used.
Note: Please refer to individual datasheet for detailed information on this sensor and its dimensions.
Available options:
– Miniature H2 i2C bus and voltage transmitter / UART transmitter now available
– H2 SS Micro 0-1000ppm H2 low range, 0-5000ppm and 5% high range versions available
– H2 sensors in 4 series sizes
– Pins sockets and gas test flow cap