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HVAC ->
Temperature & Heat Sensors
Temperature & Heat Sensors
(Showing headlines 41 - 60) 1 2 3 4 5 6 7 8 9 10
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 Temperature Sensor meets JC42.4 JEDEC specification.Catalyst Semiconductor
Sunnyvale, CA 94089
Oct 02, 2008
Model CAT6095 12-bit digital output temperature sensor provides ±1°C temperature sensing accuracy from +75 to +95°C and ±3°C accuracy from -20 to +125°C, across entire supply voltage range of 3.0-3.6 V. Suited for DDR3 memory module applications in high-speed PCs and laptops, environmental control systems, and industrial process control equipment, it is available in space-saving 2 x 3 x 0.55 mm height UDFN as well as standard 2 x 3 x 0.8 mm TDFN package.
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 Infrared Sensors measure temps from -20 to 500°C.Calex Instrumentation Ltd
Leighton Buzzard Be LU7 8TE United Kingdom
Sep 30, 2008
With response time of 240 msec, PyroEpsilon non-contact temperature sensors provide linear 4-20 mA output representing target temperature plus 4-20 mA input to control sensor's emissivity setting. Model PE21 has 2:1 optics making it suitable for applications where sensor can be mounted close to target, Model PE151 is designed for small/distant targets and has optical resolution of 15:1, while Model PE301 is intended for very small/distant targets and has optical resolution of 30:1.
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Electronic Hygrotherm prevents condensation in enclosures.Omega Engineering, Inc.
Stamford, CT 06907
Sep 23, 2008
ETF012 series of electronic hygrotherm senses ambient temperature and relative humidity in enclosure with electrical/electronic components and turns on heater (or alternatively, fan) at either set point, helping prevent formation of condensation. Weighing approximately 7.1 oz, unit is equipped for 35 mm DIN rail mounting. LED integrated in adjustment knob on active controller is lit when connected device is in operation.
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Fiber Optic Temperature Sensor measures up to 1,000°C.Chiral Photonics, Inc
Pine Brook, NJ 07058-9210
Sep 09, 2008
Based on chiral grating, which is fabricated by twisting or microforming fiber, Helica(TM) Temperature Sensor is designed for applications ranging from weld monitoring and control to turbine engine service and design. Sensing element is monolithic glass fiber and features sensitivity of 0.01 nm/°C, nominal. Probe length is 300 mm standard, sensor/grating length is 15 mm, and sensor placement is 25 mm from probe tip. Unit also features FC/APC connector type.
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Temperature/Humidity Sensor features IP67 electronics.Banner Engineering Corp.
Minneapolis, MN 55441
Sep 05, 2008
Optimized for use with SureCross Wireless Network, SureCross Temperature and Humidity Sensor provides relative humidity measurement with ±2% or ±3.5% accuracy (depending on model), temperature accuracy of ±0.3°C, and resolution of 0.1°C. Manufactured with rugged metal housing and IP67 electronics, it provides maintenance-free operation, and features serial sensor interface that enables unit to operate on FlexPower(TM) battery supply for up to 20 yr.
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Temperature/RH Sensor includes wireless capabilities.Banner Engineering Corp.
Minneapolis, MN 55441
Aug 19, 2008
SureCross(TM) Temperature and Humidity Sensor is factory-calibrated to determine relative humidity (RH) to ±2% or ±3.5%, depending on model, and temperature to ±0.3°C for critical data monitoring. Available with hydrophobic membrane filter and sintered stainless steel filter, product can be paired with node featuring integral battery supply or external power source. Node can be installed as stand-alone device or work in conjunction with SureCross Wireless Network gateway.
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 Sensor can be daisy chained for 64 temperature points.AKCP Co. Ltd
Bangkok 10900 Thailand
Aug 11, 2008
Able to monitor temperatures between -55 to +75°C with ±0.5°C accuracy, daisyTemp comes with 5 ft sensor cable that can be extended using Ethernet cable with maximum total length of 500 ft. Up to 8 sensors can be stringed together and plugged into 1 securityProbe Intelligent Sensor port. Collected temperature values can be used to trigger alerts such as e-mail, SMS, phone calls, and SNMP traps.
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 Temperature Sensor resists moisture intrusion.Weed Instrument Co., Inc.
Round Rock, TX 78680
Jul 28, 2008
Designed for harsh environment of autoclave steam sterilizers, Model 3312B uses cable material that withstands moisture intrusion during pressure and vacuum cycling, and meets USP Class VI requirements for use in sanitary environments. Material has low memory and, thus, resists kinking. Available in variety of sheath and lead-wire jacket diameters, RTD comes in sharp-pointed version for insertion into rubber-capped vials, small bottles in tray washers, and sterile bags.
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Compact Pressure Sensor operates in harsh environments.Kistler Instrument Corp.
Amherst, NY 14228 2119
Jul 28, 2008
Designed for elevated temperature evaluations and R&D studies, Series 4007B comes in measuring ranges of 0-5 bar and 0-20 bar absolute from -40 to 200°C. It is 21 mm long and 6.2 mm in dia with integral cable, and has piezoresistive measuring element that measures static and dynamic events with high dynamic response. Available in a number of forms, including PiezoSmart® compatible with IEEE1451.4 TEDS standard, compact unit offers low sensitivity to acceleration and thermal error.
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 RH/Temperature Sensors work over extended ambient range.Saelig Co., Inc.
Pittsford, NY 14534
Jul 24, 2008
Fully interchangeable without recalibration, UPSICAP(TM) passive and active sensors measure ambient temperature from -90 to +85°C and relative humidity (RH) from 0-100% RH. Passive elements, which measure 9 x 8 mm, vary their capacitance with humidity and their resistance with temperature. MSS bi-face(TM) technology and 4-layer construction lends to reliability, as condensation and water immersion have no effect on accuracy or response time (0.25 sec).
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 IR Temperature Sensors have dual output capability.Calex Instrumentation Ltd
Leighton Buzzard Be LU7 8TE United Kingdom
Jul 15, 2008
Available as 2- or 4-wire units, PyroCouple Series non-contact sensors can measure temperatures from -20 to 500°C with 240 msec response time. Two-wire sensors transmit target temperature as 4-20 mA output, while 4-wire units transmit target temperature as 0-50 mV or type J, K, or T thermocouple output plus internal sensor temperature as 4-20 mA output. Model PC21 has 2:1 optics, PC151 has optical resolution of 15:1, and PC301 is available with optical resolution of 30:1.
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 Strain and Temperature Sensor has up to 40 km sensing range.OZ Optics, Ltd.
Carp, ON K0A1L0
Jul 10, 2008
Foresight(TM) Fiber Optic Distributed Strain and Temperature Sensor (DSTS) uses Brillouin scattering in optical fibers to measure changes simultaneously in both temperature and strain along length of standard optical fiber, with spatial resolution as short as 5 cm. By wrapping or embedding a fiber inside any structure such as oil pipeline or dam, users can detect when that structure is being strained or heated/cooled and allow the problem to be corrected before failure occurs.
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Wireless Sensors monitor temperature, light, and humidity.Digi International
Minnetonka, MN 55343
Jul 09, 2008
Suited for integration into Drop-in Networking applications or ZigBee networks, battery-powered XBee® Sensors allow users to collect real-time data from multiple nodes across ZigBee network. Units monitor combination of temperature and light or combination of temperature, humidity, and light. Using Python development environment that resides on ConnectPort(TM) X gateways, customers can monitor sensors for events and triggers and make decisions based on that information.
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 Pressure/Temperature Sensor is used with R744 refrigerant.Custom Sensors & Technologies (CST)
Moorpark, CA 93021
Jul 01, 2008
Suited for mobile air conditioning systems, combined pressure & temperature sensor features operating pressure range of 0-150 bar with proof and burst pressure of 210 and 320 bar, respectively. Featuring TiON (Titanium OxyNitride) thin film technology, it has -40 to +180°C operating process media temperature range and -40°C to +135°C ambient operating temperature range. RoHS compliant, rugged, and vibration-resistant unit offers built-in reverse polarity and over-voltage protection.
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 OEM Pressure Sensor can handle pressure from 15-10,000 psig.FUTEK Advanced Sensor Technology, Inc
Irvine, CA 92618
Jun 30, 2008
With resistance to vibration, shock, temperature variations, and RFI, Model PMP300 Pressure Sensor is suited for industrial and OEM pressure measurement applications. Available with ¼ NPT male and amplified 0-10 V 3-wire as standard, customizable units have signal output of 0-10 Vdc, and achieve accuracy of less than or equal to ±0.5% full scale. Stainless steel welded measuring cell eliminates need for soft sealing material that may deteriorate over time.
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 Air Density Trim System manages fuel/air ratio in burners.Webster Engineering & Manufacturing Co. LLC
Winfield, KS 67156
May 30, 2008
Designed to sense combustion air temperature, Temp-A-Trim(TM) automatically varies burner fan speed to create constant mass airflow, maintaining optimal combustion efficiency in burner, regardless of combustion air temperature. System requires no special setup or programming. Compatible with linkage and linkage-less controls, Temp-A-Trim minimizes noise levels in boiler rooms as well as need for seasonal tuning of burners.
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Metal Sensor is offered in IP 69k rated washdown version.TURCK, Inc.
Plymouth, MN 55441
May 08, 2008
With temperature rating from -40 to 100°C, uprox®+ Factor 1 sensors are resilient to high-pressure cleaning agents found in food and beverage and pharmaceutical industries. They incorporate 316 stainless steel construction and liquid crystal polymer front cap that resists moisture ingress. Units feature polypropylene cable jacket that stands up to harsh chemicals, and long sensing ranges for detecting all metals including non-ferrous metals at same rated distance.
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 Press Fit Sensor analyzes melt and cavity temperature.RJG, Inc.
Traverse City, MI 49686-4713
May 06, 2008
Able to analyze temperature variation inside mold cavity, Press Fit Cavity Temperature Sensor works in conjunction with eDART(TM) Process Control System to assist molders in diagnosing processing problems relating to temperature issues. Unit can be installed by drilling small hole for wire and flat bottomed pocket with tolerances necessary to press fit device in from cavity face. Placing sensors in different areas of part can show problems with non-uniform cooling.
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 Sensor measures temperature, humidity, and dew point.Saelig Co., Inc.
Pittsford, NY 14534
Apr 17, 2008
Featuring user-programmable alarm thresholds for T and RH%, EL-USB-RT USB-connected sensor can measure temperature from -10 to +60°C and 0-100% RH when plugged into USB port of PC installed with purpose designed software. PC displays temperature, humidity, and dew point in real-time and saves it to file that can store up to 7 days' worth of data. Software allows user to save data file permanently to hard drive and data can be graphed, printed, and exported to other applications.
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Thermal Flow Sensor can withstand explosive environment.SCHMIDT Technology GmbH
St. Georgen D-78112 Germany
Apr 11, 2008
Featuring 9 mm SS tube, SS 23.400 ATEX3 Thermal Flow Sensor can measure flow velocity and detect direction of clean air and gas flow. It offers atmospheric pressure range of 700-1,300 hPa and power supply range of 12-24 Vdc. Including 2 switching outputs to indicate flow direction and limit value, microcontroller based unit provides serial interface that allows on-site programming via PC and adaptation of response time, threshold, and switching polarity to operation requirements.
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