"The LM35DZ is a precision integrated-circuit temperature sensor, whose output voltage is linearly proportional to the Celsius (Centigrade) temperature. The LM35DZ thus has an advantage over linear temperature sensors calibrated in ø Kelvin, as the user is not required to subtract a larg..

Price: $4.56

"The DS18B20 is a digital thermometer featuring ñ0.5øC accuracy over a -10øC to +85øC range. Data is read out over a 1-Wire© serial bus in 2's complement format with 9 to 12 bits of resolution (user-programmable). The DS18B20 offers thermostatic functionality wi..

Price: $10.00

"Indent Item - Add 2-4 days to standard delivery time Good COý sensitivity Operates over wider temp/humidity range Long term stability and reproducability Element behind stainless steel mesh Applications Air quality monitoring in traffic tunnels. Fermentation process control Room CO&yacu..

Price: $65.00

"Indent Item - Add 2-4 days to standard delivery time Very sensitive to CHü-OH alcohols Benzene sensitivity Simple drive circuit Stable, long life Fast response Element behind stainless steel wier mesh Applications - Fermentation process control. - Blood-alcohol checker (BAC testing) Speci..

Price: $17.50

"Indent Item - Add 2-4 days to standard delivery time Higher sensitivity to Propane, other LPG, iso-butane etc Element behind stainless steel mesh Simple drive circuit Fast response Stable Applications : - Petrol vapour detector - Other safety equipment Supplied with comprehensive data, interna..

Price: $19.38

"Indent Item - Add 2-4 days to standard delivery time Flammable Gases Combustible gas/smoke: 100-10,000ppm Town gas: 300-5,000ppm Carbon monoxide + combustible gas Methane/Natural Gas: 500-10,000ppm Hydrogen: 50-10,000ppm Air Quality Control Oü (Ozone): 10ppb - 2ppm HýS (Hydrogen Su..

Price: $32.50

"The sensor consists of a precision linear Hall IC optimized to an internal magnetic circuit to increase device sensitivity. A combination of a precisely controlled self-aligning assembly process (patents pending) and the factory programmed precision of the linear Hall sensor result in high lev..

Price: $19.75

"The AD592 is a two terminal monolithic integrated circuit temperature transducer that provides an output current proportional to absolute temperature. For a wide range of supply voltages the transducer acts as a high impedance temperature dependent current source of 1 æA/K. Improved desi..

Price: $12.31

"40 KHz Center Frequency "

Price: $4.06

"The UGN3503U Hall-effect sensor accurately track extremely small changes in magnetic flux density-changes generally too small to operate Hall-effect switches. As motion detectors, gear tooth sensors, and proximity detectors, they are magnetically driven mirrors of mechanical events. As sensiti..

Price: $4.05