Analygas® Systems Model 72 is a single point gas monitor which is specific to one gas.
It can be used for monitoring work areas,
remote unattended spaces or as a process control device. The Model 72 is suitable for
use in wash down areas.
The Model 72 is specifically designed for safeguarding people and protecting produce
from undesirable levels of toxic and other gases.
Specific Electrochemical Sensor
Stainless Steel Enclosure
Easy ‘Automatic Calibration’
Visual and Audible Alarms
Analygas® Systems Model 72 is a wall mounted gas monitor for use in non-hazardous indoor locations and housed in a rugged stainless steel enclosure that meets industry standard NEMA 4X. It offers a high degree of protection against dirt, corrosion and liquid ingress and is suitable for use in wash down locations.
The Model 72 has an electrochemical sensor
that is specific to the target gas and minimizes the chance of false alarms from interfering
gases or vapours.
This instrument can be configured in sample drawing or diffusion formats. Filters, flow meter and pressure sensors are included to ensure correct flow conditions.
Single Sensing Point
120V or 240V Input, 15VA
4-20mA or 0-1V Output
3 Output Relays
The front panel has an acrylic viewing window, behind which is a Vacuum Fluorescent digital display plus power and alarm status LED's.
A keypad assembly allows selection and adjustment of many on-board features.
During routine calibration, the Model 72 detects the presence of calibration gas and enters its AUTO-CAL procedure, prompting easy to follow instructions on the display.