Search Site

Tox-Box CO2 Natural Gas On-Line Analyzer

Mil-Ram's Tox-Box CO2 Carbon Dioxide Analyzer provides fixed system features packed in a rugged, portable instrument designed for dependable service under demanding field conditions. Continuous and reliable on-line detection of Carbon Dioxide in natural gas pipelines. Utilizes NDIR Infrared dual chamber sensor technology with highly selective optical filtering. Battery or continuous AC adapter operation.


no false alarms NDIR infrared sensor technology
On-board flow meter and coalescing filter
Rechargeable 12VDC sealed lead-acid battery
Rugged, weather-proof instrument enclosure
Alarm Relays: fully programmable
Buzzer and LED indicators of alarm status
Regenerated 4-20mA output
Low battery indicator, Buzzer Silence mode, Alarm disable mode
Continuous advanced diagnostics


Detection Range 0-2% CO2 (ranges to 0-100% CO2)
Temperature Range -20 deg C to +55 deg C, stable by design
Humidity Range 5-95% RH, non-condensing
Operator Interface Backlit LCD display and push button switches
Power Source Internal 12VDC lead-acid battery or AC adapter
Alarm Relays low, mid, high and fault - SPDT rated 10 Amps.
Analog Output 4-20mA, linear
Enclosure Plastic high impact copolymer. Dust, water, chemical resistant
Enclosure Dimensions 10-5/8in. W x 9-3/4in. H x 6-7/8in.

Gas Detectors - Fixed

Model TA-2100
smarter Gas Detector
(3 or 4-wire)

Model TA-2100
smarter Gas Detector
(Graphic Display)

Model TA-2102
smarter Gas Detector
(Loop Powered)

Economical Gas Detector
(without Display)

Gas Alarm
(Integral Alarms)

Open Path Gas Detectors

Control Panels

Digital Network Panels
Wall Mounting: TA-2016MB
Rack Mounting; TA-2016MB

Analog Panels

TA-2000 Six Channel
TA-2002 Two Channel
TA-2001 One Channel

Hybrid Panel

Gas Alarm
(Integral Alarms)

Alarm Stations

Hazardous/Non-Hazardous Areas