Oldham Bm25 Sensor, H2S (Hydrogen Sulfide 0-100Ppm), Mini
The Oldham BM 25 Transportable Multi-Gas Area Monitor combines the advantages of a fixed gas detection area monitor with the transportable qualities of a portable instrument.
Key Features
- Up to 5 gases simultaneously
- 103 dB at 3 feet audible alarm
- Ultra-bright flashing signal at 360deg

