Gas Alert
Monitors the gas concentration and is displayed on the LCD. A 90 dB alarm sounds when gas levels
have exceeded an unsafe level. Low and high alarms with adjustable setpoints. Sensors are available for:
H2S, CO, SO2, CL2, HCN, NO2 and O2.
H2S Monitor
This maintenance free, cost-effective gas monitor constantly monitors and displays carbon dioxide (C02) or hydrogen sulfide
(H2S), with a range from 0 to 500 parts per million, in 1 ppm increments. Audible, visual, and vibrating alarms are
standard, and the unit will operate on a single AA battery for approximately 500 hours.
Aim Alien Series Gas Detectors
The Alien series of gas detectors consist of a unique, modular base that is easily upgradable for datalogging and vibrating alarm.
Plug-and-play sensors measure oxygen, carbon monoxide, hydrogen sulfide, chlorine, ammonia, sulfur dioxide, chlorine dioxide, hydrogen
cyanide, nitrogen dioxide, nitric oxide, or hydrogen.
CO2 Monitor
Ideal for testing and monitoring the quality of air in schools, offices, meeting rooms, or
just about anywhere that poor air quality affects overall work performance.This unit can measure air fluctuation rates using CO2 as
a tracer gas;measure CO2, Temp and R/H levels in industrial applications; provide regular maintenance and service to HVAC systems.
Passive Dositubes
Simply break off the end of a tube and hang it in an animal facility for 10 to 48 hours. Contaminated air will diffuse up into the tube, causing
a length of stain colour change. Just read, from the scale along the side of the tube, the point at which the colour change stops in order to get
a measure (ppm) of the gas accumulated. Divide by the number of hours to get the average gas concentration in the building.
Detector Tubes and Pump
This system consists of a special volumetric piston pump for drawing a precise quantity of air through the detector tube containing a reagent which
changes colour in the presence of a specific gas. The detector tubes have calibration markings right onĀ the side, so measurements can be made as
simply and precisely as reading a thermometer.