GasLab MPS Methane Gas Sensor MPS005-S40309-00

The Nevada Nano Methane Gas Sensor quickly and accurately measures methane gas at the parts per million molecule (ppm) level. These methane sensors use a patented Molecular Property Spectrometer technology. MPS™ employs a robust micro-electromechani cal system (MEMS) that is inherently poison and drift-resistant. This enables service intervals that can be measured in years. The sensor's built-in environmental compensation enables reliable, accurate performance across a range of harsh conditions, from -40 to 75ºC and 0-99% relative humidity. This makes the MPS™ Methane Gas Sensor a natural choice for accurate 24/7 methane gas leak detection in harsh, remote, and complex environments both above ground in a grid pattern or in-ground for soil gas analysis. Features Real-time point detection & auto-gas classification Built-in environmental compensation; no cross-sensitivity to temperature, pressure or % relative humidity Inherently poison resistant Low power - 29 mW typical No calibration required Life expectancy - 5+ Years Models MPS005-S40309-EX - Analog Output Only, Auto Start, 3 Pin, S4 Footprint MPS005-S40505-EX - Serial UART & Analog Output, 5 Pin, S4 Footprint MPS005-S40509-EX - Serial UART & Analog Output, Auto Start, 5-Pin, S4 Footprint MPS999-S40000-99 - USB Evaluation Kit and software. Works with all S4 footprint (cylindrical) MPS sensors. Sensor not included. Specifications Gas Type: Methane Sensing Method: Molecular Property Spectrometer Detection Range: 500 - 50,000ppm Accuracy: 250ppm Measurement Rate: 2s Resolution: 250ppm Response Time (T90): < 20 seconds Calibration Interval: No calibration required Warm-Up Time: 20s Operating Temperature Range: -40° to 75°C Humidity: 0% to 99% RH Pressure: 80 to 120 kPa ELECTRICAL Voltage Input: 3.3 - 5.0 ±5% VDC Average Current Consumption: 8.9mA Max Current: 21mA OUTPUTS Digital: Serial UART / I2C Analog: 0.4V-2V (Optional) DIMENSIONS Dimensions: 16.6 mm (H) x 20.0 mm (L) Weight: 8.0g ± 0.5g Body Material: Ultem PEI LIFESPAN Sensor Life Expectancy: > 5 years *For additional specifications please refer to the user manual Warranty 2 Years. See GasLab Terms and Conditions.