GfG Instrumentation 4021-TS-H AutoCal Respiratory Airline Monitor

GfG Instrumentation, 4021-TS-H, AutoCal Respiratory Airline Monitor (CO) Toggle Switch Low H2

The RAM 4021 AutoCal series is the unit of choice where specific and accurate measurement of carbon monoxide, oxygen or dew-point levels are required. Designed to meet OSHA requirements for monitoring of Grade D respirable air, this unit is equipped with a reliable electrochemical sensor that accurately indicates the level of carbon monoxide on an illuminated liquid crystal display. Adding versatility, this unit offers optional oxygen or dew point sensors for applications where detection or measurement is needed.

Features

• Continuous Carbon monoxide (CO) monitor for compressed air
• Robust, easy to operate design
• Meets OSHA monitoring requirements for grade D breathing air
• AutoCal® automatic calibration
• User-adjustable alarm points
• Dry contacts for remote horn and lights
• Internal, case-mounted horn
• LCD display
• NEMA 4X housing
• Three-stage filtering option for up to 8 users