from ACME Engineering Products, Inc.
Combustible gas sensor/transmitters in robust PVC NEMA 3 housing utilizing catalytic bead sensor technology. Available with either voltage/ current analog outputs or RS- 485 serial digital communication interface compatible with Acme CEL series multipoint gas detection systems. Features. [See More]
- Electrical Outputs: Voltage (optional feature); Current; Switch or Relay (optional feature)
- Number of Gases Monitored: Multi
- Sensor Technology: Catalytic
- Measurement Type: %LEL or %LFL; Trace
from Detector Electronics Corporation
The FlexVu Universal Display is a life-safety display unit that provides non-intrusive calibration, local event logging, and third-party performance certifications. This display/communicator reduces spare-parts inventory by operating with industrial communication protocols such as Fieldbus, HART,... [See More]
- Electrical Outputs: Current; Switch or Relay
- Number of Gases Monitored: Multi
- Sensor Technology: Catalytic; Electrochemical; Infrared
- Measurement Type: %LEL or %LFL; %Volume; Trace
from Dwyer Instruments Inc.
Series CDT Carbon Dioxide and Temperature Transmitters accurately monitor the CO2 concentration and temperature in schools, office buildings, and other indoor environments to help achieve LEED ® certification. For increased sensor life, a single-beam dual-wavelength non-dispersive infrared... [See More]
- Electrical Outputs: Voltage (optional feature); Current (optional feature); Switch or Relay (optional feature)
- Number of Gases Monitored: Single
- Sensor Technology: Infrared
- Measurement Type: Trace
from Fotronic Corporation / Test Equipment Depot
This is the latest oxygen analyzer from Yokogawa, and its development was based on the company's long experience and strong track record with this technology. A proprietary new thin-film deposition technology was used in the zirconia sensor that creates a molecular bond between the zirconia element... [See More]
- Electrical Outputs: Voltage; Current; Switch or Relay
- Number of Gases Monitored: Single
- Sensor Technology: Electrochemical; Semiconductor
- Measurement Type: %Volume; Trace; Leakage
from General Monitors, Inc.
The Model S4000CH Intelligent Sensor is a microprocessor- based transmitter designed for use with General Monitors' catalytic bead sensors. The unit features one person calibration and can virtually self-calibrate by simply activating a magnetic switch and applying gas. It is designed to monitor... [See More]
- Electrical Outputs: Current; Switch or Relay
- Number of Gases Monitored: Multi
- Sensor Technology: Catalytic
- Measurement Type: %LEL or %LFL
from Honeywell Analytics, Inc.
Parking garage CO (Carbon Monoxide) monitoring system. Wireless gas detection network, low installation cost. The Vulcain 301W wireless gas transmitter is designed to detect Carbon Monoxide (CO) and Nitrogen Dioxide (NO2) in parking structures or Oxygen (O2) in other applications. The 301W operates... [See More]
- Electrical Outputs: Switch or Relay
- Number of Gases Monitored: Multi
- Sensor Technology: Electrochemical
- Measurement Type: Trace
from Pem-Tech, Inc.
Features. RS-485 MODBUS Serial Output. 4-20mA Analog Output. 12-28 VDC Operation. Automated Non-Intrusive Calibration. Fully Adjustable Alarm Relay. Lower wiring costs. Description. Ultra 1000 series is a microprocessor based addressable sensor for toxic gas detection. The self- contained sensor... [See More]
- Electrical Outputs: Current; Switch or Relay
- Number of Gases Monitored: Single
- Sensor Technology: Electrochemical
- Measurement Type: %LEL or %LFL; Trace
from Rosemount Analytical
The SC1100 Catalytic Bead gas detector continuously monitors your site for the presence of combustible gases. Net Safety's SensorGuard feature protects sensors from damage caused by extended exposure to high concentrations of combustible gas. The SC1100 is an intelligently designed combustible (LEL)... [See More]
- Electrical Outputs: Current; Switch or Relay
- Measurement Type: %LEL or %LFL
- Sensor Technology: Catalytic
- Gas Types: Combustible; Hydrocarbons (0-100%); H2 (0-100%)
from Rotronic Instrument Corp.
Applications. For ventilation control in residential properties, offices, classrooms, cinemas, public rooms, etc. Features. • Measurement range: 0 …2,000 ppm. • Measurement technique: infrared (NDIR) with automatic calibration. • Accuracy: ±30 ppm. • Power supply:... [See More]
- Electrical Outputs: Voltage; Current; Switch or Relay (optional feature)
- Number of Gases Monitored: Single
- Sensor Technology: Infrared
- Measurement Type: Trace
from Sierra Monitor Corporation
As with all the IT Series Gas Sensor Modules the Toxics IT meets the needs of integrators industry-wide to incorporated hazardous gas monitoring information into their plant-wide safety and process system. Oxygen deficiency - 5100-03-IT Carbon Monoxide - 5100-04-IT Hydrogen Sulfide - 5100-05-IT... [See More]
- Electrical Outputs: Current; Switch or Relay (optional feature)
- Number of Gases Monitored: Single
- Sensor Technology: Electrochemical
- Measurement Type: Trace
from Vaisala
Incorporates the silicon based Vaisala CARBOCAP ® Sensor. Stable in terms of time and temperature. Dust, water vapor or most chemicals do not affect the measurement accuracy of the sensor. Small size enables easy integration into various systems [See More]
- Electrical Outputs: Voltage; Current; Switch or Relay (optional feature)
- Number of Gases Monitored: Single
- Sensor Technology: Infrared; CARBOCAP
- Measurement Type: Trace
from Global Detection Systems Corp.
Explosion proof installations, options include 5A alarm contacts [See More]
- Electrical Outputs: Current; Switch or Relay (optional feature)
- Number of Gases Monitored: Multi
- Sensor Technology: Catalytic (optional feature); Electrochemical (optional feature); Infrared (optional feature); Semiconductor (optional feature)
- Measurement Type: %LEL or %LFL (optional feature); %Volume (optional feature); Trace (optional feature)
from Industrial Scientific Corporation
Industry proven performance combined with a new, low-profile design make the Industrial Scientific AirAware ™ a logical choice for those critical areas that require continuous monitoring but not the environmental protection of an explosion-proof enclosure. Providing discrete monitoring and... [See More]
- Electrical Outputs: Current; Switch or Relay
- Number of Gases Monitored: Single
- Sensor Technology: Electrochemical
- Measurement Type: Trace
from RKI Instruments, Inc.
Compact design, simple installation, low maintenance [See More]
- Electrical Outputs: Switch or Relay
- Number of Gases Monitored: Single
- Sensor Technology: Metal Oxide
- Measurement Type: %LEL or %LFL; Trace
