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CSE - Model 140B -Methane Monitor
FromCSE Corporation
Tried and trusted, the 140B Methane Monitor has become an essential tool to keep production running, and running safely. The 140B can be mounted on mining machinery such as continuous miners, roof bolters, longwall shearers, or other machinery that may come in contact with methane pockets. By shutting down machinery at customizable alarm settings, and restoring machine power once methane concentrations fall below the allowable setpoint, the 140B reduces downtime while keeping your operation safe.
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- Consistent and reliable performance
- Rock solid design keeps you operating safely
- MSHA Approved
Superior Reliability
- Over 30 years of experience with superior performance
- Designed exclusively for tough mining environments
- In need of a repair? A salesman will bring you a refurbished unit in exchange for your unit to be repaired. Minimal down time, minimal headache.
Flat Rate Repairs
- We offer flat rate repairs on all of our 140B components. This makes costs predictable and leads to fast turnaround times.
- Superior training is always available to keep your staff maintaining the system properly, which can lead to less downtime.
- Designed and manufactured at our facility in Export, PA
Certifications
Measurement Range
Input Power Options
Control Relay Options
Alarm Settings
Cable Types
- MSHA (140B): 32A-15/MS
- MSHA (X/P): X/P-3797-0
Measurement Range
- Methane: 0 to 5%
Input Power Options
- 120 volts
- 240 volts
- 480 volts
- 550 volts
Control Relay Options
- Electromechanical
- Solid-State
Alarm Settings
- Standard
- Low Alarm: 1.0%
- High Alarm / Shutdown: 2.0%
- Custom
- Low Alarm: 1.0% max
- High Alarm / Shutdown: 2.0% max
Cable Types
- Machine Power to 140B Power Supply: 16/7
- 140B Power Supply to 140B Display: 16/7
- 140B Display to 140B Detector
- Under 700 ft.: 16/4
- Over 700 ft.: 12/4