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Available Gas Concentration, Sensors, Probes & Connectors

From Clark Solutions
 

 
An unsatisfactory room air quality of indoor rooms (e.g. in offices) can easily cause tiredness, poor powers of concentration and even diseases to people. Indicator for the room air quality is the concentration of specific gases in air. The most important ones include: ?? Carbon dioxide (CO2) ?? Carbon monoxide (CO) ?? Oxygen (O2) ?? Ozone (O3) An important criterion for the evaluation of the room air quality is the CO2 concentration. A CO2 concentration, which is too high due to insufficient ventilation, is experienced as stale or stagnant air. The illustration above shows the range of CO2 concentrations that are relevant to a human. CO is produced when carbon is only partially combusted (fuel). CO is very dangerous for humans because it is at the same time highly toxic - and invisible and odorless. Reasons for the production of CO in various combustion processes: ?? Deficiency of air ?? Too high excess of air ?? Too early cooling down of flame
Product Announcements
Honeywell Sensing and Control / Sensors for Test & Measurement - Telemetry Sensors - Wireless Telemetry Sensors
Gathering data from rotating machinery has always posed challenges. Conventional inline torque sensing signal transfer techniques, such as brushes, slip rings, and rotary transformers, require... (read more)
Aerotech, Inc. - ALAR Series Direct-Drive Rotary Stages
ALAR series direct-drive rotary stages provide superior angular positioning and velocity control with exceptionally large apertures, load capability, and very high speeds. With the combination of a... (read more)
Honeywell Sensing and Control / Sensors for Test & Measurement - Custom Torque Cells (Wireless, Rotary, Reaction)
Wireless Torque, Rotary Torque and Reaction Torque Sensing from Honeywell Sensing and Control - Sensors for Test and Measurement. Torque Sensors feature both Reaction (non-rotation) and Rotary Torque... (read more)
Honeywell Sensing and Control / Sensors for Test & Measurement - Torque Sensors – Wireless, Rotary, Reaction
Honeywell's line of torque sensors feature both rotary and reaction (non-rotating) torque sensors that utilize bonded strain gage technology. (read more)
Futek Advanced Sensor Technology, Inc. - FUTEK offers Torque Sensor with USB Output
FUTEK Advanced Sensor Technology, Inc. is pleased to present its TFF400 Reaction Torque Sensor with a brand new USB Digital Interface with 16 bits resolution. FUTEK has once again shown their... (read more)
Himmelstein, S. and Company - Accredited Torque Calibration Services
Accredited Torque Calibration Services from S. Himmelstein and Company Extend the life of your existing transducers through Himmelstein's expert Torque Calibration Services. Himmelstein will... (read more)
Wichita Clutch - Model HBA and HBS Brakes
The Model HBA is an oil-immersed brake designed for use on a drive train shaft extension. Unique friction plate grooving patterns, as well as the forced oil cooling feature allow the Model HBA brake... (read more)
 
Topics of Interest
There are many applications that require rotary style transducers. This special class of transducer requires the ability to rotate but be able to measure the torque applied to a joint. Historically... (Read More)
COUPLING TYPES USED IN PUMP DRIVE SYSTEMS A coupling is used wherever there is a need to connect a prime mover to a piece of driven machinery. The principal purpose of a coupling is to transmit rotary... (Read More)
The development of a transducer for sensing the torque on the output shaft of a four speed rear wheel drive automatic transmission is described. Magnoelastic polarized ring technology was selected... (Read More)
7.5 Driveline Control for Gear-Shifting Gear shifting by engine control realizes fast gear shifts by controlling the engine instead of sliding the clutch to a torque-free state in the transmission,... (Read More)
7.6 Anti-Jerking Control for Passenger Cars In recent years the engine torque of Diesel engines has been increasing rapidly also for personal cars. Thereby, like for trucks, problems for... (Read More)