Hydrogen Sensor Design for Research
Budget: $250 – $750 USD
I’m running a set of experiments that require accurate, real-time monitoring of hydrogen inside a temperature- and humidity-controlled chamber. I need a purpose-built sensor module that can reliably detect hydrogen at typical laboratory concentrations, survive repeated test cycles, and feed clean data into my existing data-logging setup.
Here’s what I’m expecting:
• A complete sensor solution—either a custom board or a well-chosen off-the-shelf element—calibrated specifically for hydrogen, with clear specs on detection range, response time, and cross-sensitivity.
• Simple digital output (UART, I²C, or SPI are all fine) so I can plug it straight into my DAQ.
• Documentation that covers wiring, operating conditions, calibration procedure, and any maintenance requirements.
• A quick validation report from a bench test showing it performs as advertised inside a controlled chamber.
If you already work with semiconductor, electrochemical, or catalytic bead hydrogen sensors and can turn a prototype around quickly, let’s talk timing and milestones.
Here’s what I’m expecting:
• A complete sensor solution—either a custom board or a well-chosen off-the-shelf element—calibrated specifically for hydrogen, with clear specs on detection range, response time, and cross-sensitivity.
• Simple digital output (UART, I²C, or SPI are all fine) so I can plug it straight into my DAQ.
• Documentation that covers wiring, operating conditions, calibration procedure, and any maintenance requirements.
• A quick validation report from a bench test showing it performs as advertised inside a controlled chamber.
If you already work with semiconductor, electrochemical, or catalytic bead hydrogen sensors and can turn a prototype around quickly, let’s talk timing and milestones.