

M2 Series
Beacon 110
Beacon 410
PS-2
Drill Rig Monitors
H2S Monitoring for Drill Sites
These monitors are specifically designed for detection of H2S around temporary drilling rigs. All units include our long-life plug in electrochemical H2S sensor, range 0-100 ppm.
Controllers
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The RM-590 is a multi-channel gas monitoring system with 4 digit digital LED display for gas concentration, and 2 alarm levels, relays.
RM-590 Series
Sensors
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The GD-70D can be used as a stand-alone device, offering a number of communication protocols GD-70D
Paper Tape
See all the Paper Tape Instruments

The FP-300 is a highly sensitive paper tape gas detector for detecting formaldehyde.
FP-330
Air Aspirator Gas Monitor
Harsh Environment Sampling System
Single or dual sensor system is designed to monitor gas atmospheres from extreme conditions with either temperature, moisture, or pressure challenges. A powerful air aspirator can pull a sample from up to 100 feet away. The filtered and conditioned sample gas is then passed across one or two different detectors. Each detector shares a common calibration and compressed air inlet for aspirated flow. This system is fault tolerant removing the need for expensive downtime and maintenance. The sample is diluted with air after the gas sensor and then returned to a common exhaust reducing the danger of potential hazardous gases entering a safe work space.