Continuous Gas Monitoring Systems Archives » Interscan Corporation Catalog

AccuSafe Continuous Gas Monitoring System includes:

Requisite number of sensor units
One Control Unit for each ten sensor units
5 inch (12.7 cm) Touch Display, remote web browser, desktop app, MQTT API
8 GB data storage (Data acquisition is built right in)
Communication via Modbus TCP & RTU (RS485)
Sound and e-mail alarms
Powder coated aluminum enclosure
AC/DC adapters

OPTIONAL: AWS (Amazon Web Services) Web Control, allowing authorized personnel to monitor sensors and alarm status on any Web-connected device.

OPTIONAL: SMS (text message) alerts of alarm conditions

Item #	Gas	Range	Repeatability	Linearity	Zero Drift	Lag Time	Resolution	Dimensions	Weight
AS10-10.0m	Ammonia (NH3)	0 - 10.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS10-50.0m	Ammonia (NH3)	0 - 50.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS10-500.0m	Ammonia (NH3)	0 - 500.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS70-20.0m	Bromine (Br2)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS70-5.00m	Bromine (Br2)	0 - 5.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS14-100.0m	Carbon Monoxide (CO)	0 - 100.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS14-200.0m	Carbon Monoxide (CO)	0 - 200.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS14-2000m	Carbon Monoxide (CO)	0 - 2000 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS14-50.0m	Carbon Monoxide (CO)	0 - 50.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS34-20.0m	Chlorine (Cl2)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS34-5.00m	Chlorine (Cl2)	0 - 5.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS33-2.00m	Chlorine Dioxide (ClO2)	0 - 2.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS33-20.0m	Chlorine Dioxide (ClO2)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS33-5.00m	Chlorine Dioxide (ClO2)	0 - 5.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS07-20.0m	Ethylene (C2H4)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS07-200.0m	Ethylene (C2H4)	0 - 200.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS07-2000m	Ethylene (C2H4)	0 - 2000 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS07-5.00m	Ethylene (C2H4)	0 - 5.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS20-20.0m	Ethylene Oxide (EtO)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS20-5.00m	Ethylene Oxide (EtO)	0 - 5.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS20-50.0m	Ethylene Oxide (EtO)	0 - 50.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS16-2.00m	Formaldehyde (HCHO)	0 - 2.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS16-20.0m	Formaldehyde (HCHO)	0 - 10.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS18-2.00m	Hydrazine (HZ)	0 - 2.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS18-20.0m	Hydrazine (HZ)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS02-2000m	Hydrogen (H2)	0 - 2000 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS02-500m	Hydrogen (H2)	0 - 500 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS80-20.0m	Hydrogen Bromide (HBr)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS80-5.00m	Hydrogen Bromide (HBr)	0 - 5.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS36-20.0m	Hydrogen Chloride (HCl)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS36-5.00m	Hydrogen Chloride (HCl)	0 - 5.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS28-20.0m	Hydrogen Cyanide (HCN)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS28-5.00m	Hydrogen Cyanide (HCN)	0 - 5.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS28-50.0m	Hydrogen Cyanide (HCN)	0 - 50.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS09-1000m	Hydrogen Peroxide (H2O2)	0 - 1000 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS09-20.0m	Hydrogen Peroxide (H2O2)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS09-200m	Hydrogen Peroxide (H2O2)	0 - 200 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS09-5.00m	Hydrogen Peroxide (H2O2)	0 - 5.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS09-50.0m	Hydrogen Peroxide (H2O2)	0 - 50.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS17-1.00m	Hydrogen Sulfide (H2S)	0 - 1.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS17-20.0m	Hydrogen Sulfide (H2S)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS17-200.0m	Hydrogen Sulfide (H2S)	0 - 200.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS17-500m	Hydrogen Sulfide (H2S)	0 - 500 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS54-20.0m	Nitric Oxide (NO)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS54-5.00m	Nitric Oxide (NO)	0 - 5.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS54-50.0m	Nitric Oxide (NO)	0 - 50.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS15-20.0m	Nitrogen Dioxide (NO2)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS15-200.0m	Nitrogen Dioxide (NO2)	0 - 200.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS15-5.00m	Nitrogen Dioxide (NO2)	0 - 5.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS48-20.0m	Ozone (O3)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS48-5.00m	Ozone (O3)	0 - 5.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS48-50.0m	Ozone (O3)	0 - 50.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS89-20.0m	Peracetic acid (PAA)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS89-5.00m	Peracetic acid (PAA)	0 - 5.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS89-50.0m	Peracetic acid (PAA)	0 - 50.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS32-20.0m	Propylene Oxide (PrO)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS32-5.00m	Propylene Oxide (PrO)	0 - 5.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS32-50.0m	Propylene Oxide (PrO)	0 - 50.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS24-20.0m	Sulfur Dioxide (SO2)	0 - 20.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS24-200.0m	Sulfur Dioxide (SO2)	0 - 200.0 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.1 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)
AS24-5.00m	Sulfur Dioxide (SO2)	0 - 5.00 ppm	± 0.5% of full scale	± 1.0% of full scale	± 1.0% of full scale (24 hours)	Less than 1 second	0.01 ppm	6.77in x 4.06in x 2.17in (172mm x 103mm x 55mm)	Control Unit 1.94lb (0.88kg); Sensor Unit 2.16lb (0.98kg)