RKI Instruments SD-705RID

Description

• Dual alarm contacts provided
• Simple adjustment with magnetic control key
• Non-dispersive infrared absorption (NDIR) method applied
• Remote detector connection capability
• Simple one man calibration
• Self-diagnostic by internal microprocessor
• Stable reading and good gas selection by NDIR
• Free from interference of inert gas and H2
• Back-lit LCD provided
• This is a flame proof gas detector for LEL level detection of methane and many other hydrocarbons
• Powered by 24 VDC, the unit has a 4-20mA output for communication to outside controllers, for additional external readouts or alarming devices
• Gas concentration is read through window, and adjustable dual alarm contacts are provided for activation of external buzzer or alarm light.