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DETAILS:
General Purpose Air
Monitoring
Applications
HVAC
Water/Wastewater
Gas Detection
Oxygen Deficiency
Toxic Atmosphere
The MSA TRIGARD Monitoring
System is designed for monitoring chlorine, sulfur dioxide
and other toxic gases, as well as for oxygen deficiency or
enrichment. These new monitors were designed specifically
for water and wastewater facilities which are typically
large producers of these gases. The MSA TRIGARD Monitor
offers an affordable monitoring solution for a variety of
needs.
Features :
Adjustable range
Internal, pre-wired sensors in 25-, 50-, and 100-foot
lengths
AC-powered
On-board relays
NEMA 4X design
Highly visible LED indicators
Piezo horn with horn silence button
LCD display
Long-life,MSA-designed sensors
Simple push-button calibration
Available as single-point or 3-point unit
Advanced Features :
Sensor Disconnect Under Power: MSAs patented feature
allows for sensor change-out without declassifying a
hazardous area.
Interchangeable Smart Sensors: Pre-calibrated sensor
modules are ready for installation out of the box. Sensors
can be replaced in the field without the use of tools. The
unit quickly recognizes the new sensor type and
reconfigures alarm and relay settings to optimize the new
sensor.
State-of-the-Art Display: Liquid crystal display
conveniently alternates between sensor reading and gas
type and features scrolling messaging, indicating ongoing
diagnostic checks such as sensor "end-of-life" condition.
World-Class Design: Engineering efforts feature a
single-board design for ultimate reliability and
serviceability. The mounting enclosure has been designed
to be separate from the electronics and sensor, allowing
for problem-free installation and servicing.
Onboard LEDs and Relays: "Quickcheck" LEDs and four
relay outputs allow for increased indication of alarm and
fault conditions.Quickcheck" LEDs, viewable from up to 50
feet, indicate NORMAL (green) and ALERT (red) status
conditions. Field programmable alarm levels and normally
energized/de-energized, normally opened/closed and
latching/non-latching relay functions offer three levels
of alarm and a fault.
Options :
Battery backup
25-, 50- and 100-foot shielded cables on remote sensors
Sulfur dioxide sensor option
Note: This is a representative description of this
product and its potential applications. Contact MSA Custom
Products at customproducts@MSAnet.com for information on
customizing this unit to fit a specific need.
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