MPower Electronics MP420 Hydrogen Sulfide (H2S) Replacement Sensor for the MUNI MP420 Four-Gas Detector.

Key Features:

• Measuring range: 100 ppm
• Resolution (ppm): 0.1
• Span (ppm): 25 ppm

For replacement of worn out sensor - can only be installed if unit was originally purchased with this type sensor.

Part Number:
M080-0081-000