IRt/c.01HB Infrared Temperature Sensors Features: * Infrared Thermocouple IRt/c * Non-contact * Self-powered * Intrinsically Safe * Repeatability 0.02° F (0.01'C) * Interchangeability ±1% * Resolution approx. 0.0001'C * Small Size IRt/c.01HB Infrared Temperature Sensors Technical Data * Sensing Range: -50 to 550'F (-45 to 290'C) * Ambient Temperature: 0 to 160'F (-18 to 70'C) * Field of View: approximately 1:1 (60') * Repeatability 0.02° F (0.01'C) * Interchangeability ±1% * Resolution approx. 0.0001'C * Minimum Spot Size: .3'(8mm) * Spectral Response: 6.5 to 14µm * Output Impedance: 3 Kohms approx * Response Time: 100 Milliseconds
OPTOD Optical Dissolved Oxygen & Temperature Sensor Optical technology: The OPTOD sensor is based on luminescent optical technology and is approved by the ASTM International Standard Method D888-05. Without calibration requirements, and thanks to an ultra low power technology, the OPTOD sensor is suitable for field work as well as long and short term monitoring. With no oxygen consumption, this technology gives an accurate measure in all situations, even in very low oxygen concentrations. Digital Technology: The "smart" OPTOD sensor stores calibration and history data within the sensor. This allows you a "plug and play" system without re-calibration. Digitally optimised measurement technology * Optical luminescence technology requires minimal maintenance * Digital sensor: Modbus RS-485 * No calibration required and therefore little to no drift occurs * Robust and Watertight OPTOD Optical Dissolved Oxygen & Temperature Sensor Applications * Industrial effluent treatment * Urban waste water treatment * Surface water monitoring * Drinking water OPTOD Optical Dissolved Oxygen & Temperature Sensor Specifications * Measurement ranges: 0.00 to 20.00 mg/L * Resolution: 0,01 * Accuracy: +/- 0.1mg/L, +/- 0.1 ppm, +/- 1 % * Response time: 90% of the value in less than 60 seconds * Temperature compensation: Via CTN * Operating temperature: -10°C to +60'C * Signal interface: Modbus RS-485 (standard) and SDI-12 (option) * Sensor power-supply: 5 to 12 volts
Power-type wiegand sensor wg612 Wiegand sensor Power type wiegand sensor supplier L it needn't power supply when it works. L high output amplitude, and it can reach 30v when it is no-load, its high value can reach more than 40v. L bipolar motivation operating mode. When the polarity changes for 1 circle, the sensor will output a pair of plus-minus pulses. L only when the polarity of the applied magnetic field changes, and the magnetic strength reaches motivation threshold, the sensor will output a pulse signal, so no trembling occurs, and the operation is stable and reliable. L the signal amplitude is independent with the changing speed of magnetic field, and it can work under the speed close to zero. L the signal processing is simple, and it can be directly connected to triode, comparer and adc etc. L output signal can utilize signal wire to realize remote transmission, and it's suitable for lan management. L no mechanical contacts, no electric spark, it's a kind of intrinsically safe component. L wide operating temperature range, strong environmental suitability. Application L rotation counting: heavy caliber intelligent water meter, heat meter, gas meter, oil meter, flow meter, odometer, etc. L position detection: oil depot level detection, tipping bucket udometer, unattended hydro-meteorological monitor etc. L electronic switch: flame-proof switch, ignition switch etc. L impulsing power source: encoder, uwb power etc. Performance parameter.
Linear hall sensor ah3509 Hall sensor Hall switch features Rated working voltage 4.5 v ~ 6 v, Operating temperature range: -40 ~ 125; Rail to rail voltage output, rated output current : 6 ma , Variety of package forms and outer packings for your choice. No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety; Products meet the eu rohs instruction 2011/65 / eu and reach regulations 1907/2006 / eu requirements Outline The sensor will pass linear area /nonlinear area/ saturation area during the magnetic induction increases. When there is no magnetic field that applies in sensor (b=0), when the output voltage of sensor is only half of vcc (vcc/2); when n pole faces mark surface of sensor, and be closed to it gradualy (b-, the output voltage begins to decrease, and the voltage doesnt reduce with the increased magnetic field; when the s pole of magnet faces the mark surface of the sensor and is closed to sensor gradualy b+, the output voltage of sensor begins to increase, and it doesnt increase with the increased magnetic field after it reaches saturation voltage.
LLE Series Liquid Level Sensors Description The enhanced series of liquid level sensors incorporates a photo-transistor trigger which provides a digital output that denotes the presence or absence of liquid. The mode of operation is derived from the principle of total internal reflection. An LED and photo-transistor are housed within a plastic dome at the head of the device. When no liquid is present, light from the LED is internally reflected from the dome to the photo-transistor. When liquid covers the dome, the effective refractive index at the dome-liquid boundary changes, allowing some light from the LED to escape. Thus the amount of light received by the photo- transistor is reduced and the output switches, indicating the presence of liquid. This method of liquid level sensing is very fast, and almost instantaneous for water. LLE Series Liquid Level Sensors Features * Solid state technology * Small size * Digital output * Pre-wired * Electrically robust LLE Series Liquid Level Sensors Benefits * Accurate, repeatable switching point * Can be mounted in applications where space is limited * Microprocessor compatible * Easy to install, saving assembly time * Reverse polarity, over voltage, short circuit and transient protection LLE Series Liquid Level Sensors Typical Applications * Home appliances * Spa baths * Vending machines * Food and beverage * Medical * Compressors * Machine tools * Automotive LLE Series Liquid Level Sensors Technical Specifications * Repeatability: ±1mm * Hysteresis: 2mm (dependent on liquid) * Material: Polysulphone * Operating temperature: -40 to 125'C (-40 to 257'F) * Storage temperature: -40 to 125'C (-40 to 257'F) * Supply voltage: 5 Vdc to 12 Vdc * Supply current: 5 mA nominal @ +5 Vdc
IRC-AT Infrared Carbon Dioxide (CO2) Sensor Description Alphasense CO2 and Methane infrared sensors are supplied in the industry standard miniature (20mm diameter) gas sensor housing. Patented optics give the best signal to noise ratio of any 20mm diameter NDIR and universal linearisation constants allow easy implementation. The on-board temperature sensor allows for software compensation, including ideal gas law correction. CO2 The IRC-AT with dual channel thermopile detector. This CO2 sensor is designed for IAQ, safety, combustion and high CO2 process control applications. Application notes explain linearisation, temperature compensation and circuitry. The IRC-AT cover the entire concentration range of measurement, simply implement the appropriate linearisation constants in software for your required range: IAQ: 0 to 5,000ppm CO2 Safety: 0 to 5% CO2 Combustion: 0 to 20% CO2 Process control: 0 to 100% CO2 * IAQ Range: 0 to 5000ppm * Temperature Signal : Integral thermistor * Response Time (t90): < 40 s @ 20'C ambient * MTBF: > 5 years * Operating Temperature Range: -20 to +50'C * Storage Temperature Range: -40 to +75'C * Humidity Range: 0 to 95% rh non-condensing
TCS3000/3020 Series Toroidal Conductivity Sensors Features * Resists coating, corrosion and fouling * Durable Noryl construction * Easy installation * Custom tee for in-line mounting * Connects to Sensorex TCSMA, TCSTX, Rosemount or Foxboro Instrumentation TCS3000/3020 Series Toroidal Conductivity Sensors Description The Sensorex TCS series toroidal inductive conductivity sensors features a wide measurement range and dependable toroidal technology over the range 0-2000. Resistant to corrosion, coatings and fouling common to contacting conductivity sensors, the TCS series is designed for a trouble free and long service life. Noryl is the standard material of construction and has a wide solvent tolerance and temperature stability to 105 degrees C***. optional PeeK models will be available in the future. all models can be submersed by utilizing the 3/4" MnPT threads on the sensor or installed in 2" nPT tees for in-line deployment. aTC element is user specified and built into the TCS sensor. all TCS sensor models are suppplied with 20ft long 9-conductor cable. Custom lengths are available. Please contact Sensorex for pricing. Choose the TCS3020 for use with a Sensorex TCSMa or TCSTX toroidal transmitter. TCS3000 sensors can be connected to many toroidal controllers and transmitter manufactured by rosemount, Foxboro or others. TCS3000/3020 Series Toroidal Conductivity Sensors Specifications * Measuring Range: TCS3020 and TCS3000 - 0 to 2,000,000 uS/cm * Body Material: Noryl * Max Temperature: 105 Degrees C * Max Pressure: 150 psig * Cable Length: 20 feet, 6 conductor plus shields * Resists coating, corrosion and fouling * Durable Noryl construction
LLT600D3SH Liquid Level Switches General Description Optomax Digital liquid level switches are ideal for applications with restricted space that require a miniature, low power and low cost sensing solution. The microcontroller based sensor is solid state, incorporating an infra-red LED and phototransistor which are optically coupled by the tip when the sensor is in air. When the sensing tip is immersed in liquid, the infra-red light escapes making the output change state. The sensor can detect the presence or absence of almost any liquid type; oil or water based. It is insensitive to ambient light and is not affected by foam when in air or by small bubbles when in liquid. Available in two chemically resistant housing materials, Polysulfone, the standard choice for most applications or Trogamid, which is typically used in food and beverage applications. LLT600D3SH Liquid Level Switches Features * Liquid level switches that can detect almost any liquid type; oil or water based * Choice of material; Trogamid * Choice of threads and terminal connections LLT600D3SH Liquid Level Switches Benefits * Low power * Low cost * Compact design LLT600D3SH Liquid Level Switches Technical Specifications * Supply voltage: 4.5V DC to 15.4V DC * Supply current: 2.5mA max. (Vs = 15.4V DC) * Output sink and source current: 100mA * Operating temperatures: -25'C to +80'C * Storage temperatures: -30'C to +85'C * Housing material: Trogamid® * Housing Type: 1/2" SAE
NO2-B43F Nitrogen Dioxide Sensor (NO2 Sensor) Description Alphasense Nitrogen Dioxide gas sensors operate using proven fuel cell technology. Sensors are available in the following sizes: 32mm diameter package, the best choice for fixed site applications The NO2 range provides OEMs with reliable sensors for use in a number of high volume applications. Strong signal levels combined with low zero current allows resolution to 50 parts per billion (ppb) and an operating range to 20ppm. The sensors are suitable for use in fixed installation sensing heads, portable safety instruments, urban air monitoring and stack gas analysers. The NO2 sensors offer our electrolyte leak-free guarantee and reliable long-term detection performance. The leakproof housing is moulded with a colour coded top for ease of identification. * Range: 20 ppm NO 2 limit of performance warranty * Sensitivity: -175 to -450 nA/ppm at 2ppm NO2 * Response time: < 60 t90 (s) from zero to 2ppm NO2 * Temperature range: -30 to 40'C * Pressure range: 80 to 120kPa * Humidity range: 15 to 85 % rh continuous * Weight: < 13 g
OPC-N2 Alphasense PM2.5 Particle Sensor Description Alphasense is dedicated to supplying sensors for air quality networks. Increased awareness of the health danger from particulates has raised significantly the importance of monitoring PM. Our Optical Particle Monitor OPC-N2 measures PM1, PM2.5 and PM10, augmenting our range of gas and VOC sensors for indoor and urban air quality monitoring. The OPC-N2 originated from research at the Centre for Atmospheric and Instrumentation Research, University of Hertfordshire and has subsequently been developed and refined with five years of Alphasense and UoH collaboration, including the capture of more than 150 million readings at Heathrow airport. The OPC-N2 measures particles from 0.38 micron to 17 micron diameter accurately, repeatedly, and with minimal maintenance using the patented pump-less design. A proven technology, the OPC-N2 provides both PM readings and real time particle size histograms, competing in performance with existing analytical units but at a fraction of the cost. * Particle range: 0.38 to 17 Spherical equivalent size (based on RI of 1.5) * Temperature range: -10 to 50'C * Humidity range: 0 to 99 % rh (continuous) (non-condensing) * Weight : < 105 g
Product line as below : Piezoelectric vibration acceleration sensor High impact acceleration sensor General acceleration sensor High sensitivity,low magnitude accelerometer Micro piezoelectric accelerometer Industrial type accelerometer, temperature sensor composite The special function of the acceleration sensor (standard, high temperature, water) Capacitive accelerometer (zero frequency) Piezoelectric vibration speed sensor Non-contact vibration displacement sensor Dynamic force sensor and impedance head Quartz dynamic force sensor Impedance head (force + acceleration) Pressure sensor Piezoelectric type pressure transducer Piezoresistive pressure transmitter Signal Conditioner
ShenZhen CiAn Electronics Co., LTD established in 2009, Shenzhen city China, focusing on R&D, Design, Manufacturing of all kinds of Magnetic Switch, Reed Switch, Magnetic Sensor Switch, Magnetic Contact, Sensor Switch, Magnet Toggle etc. With ISO9001-2015 Quality Management system, strong engineering team, skillful staffs and cutting-edge device, we have succeffully exposed ourselves to the whole world with famous brand name "CiAn". CiAn brand is the symbol of Professional Magnetic Sensor Switch. One of our advantages is the reliable and fast One-stop-service solution with free customization support. We have successful projects in many countries and well received from customers. And all models are CE, ROHS, FCC, UL compliant. More and more domestic trading companies come to our factory for business and we also export directly to American continent, European continent, Africa continent, Asia and MID- east etc. Quality up, Price down, Service good, Delivery fast. Welcome to our factory to discuss in details for more margins, better functions, and more reliable solutions.
Flow rate range: 10, 25, 50,100 l/min. Minimum unit setting: 0.01 l/min. (0.1 l/min when the flow rate range is 25, 50, 100 l/min.) Repeatability: ±1%F.S. or less. Grease-free Flow adjustment valve is integrated. (Reduced piping and space saving) Response time: Either 50 milli sec., 0.5 sec., 1 sec. or 2 sec. can be chosen. -
Compact, intelligent sensors featuring MEMS precision technology for repeatable airflow detection * RoHS / Lead-free and lead solder compatible * Precision uni-directional air velocity detection * Integral passive Dust Segregation System (DSS) * Compact size: 39 (L) x 20 (W) x 9 (H) mm * User friendly â?? no adjustment necessary * Fast-fit feature for large quantity installation Application Examples: Cassette (ceiling / suspended), multi-modular air conditioners Duct connected heating and air conditioning systems Alternative for single point Pitot tube Alternative for thermal dispersion measurement Air & water cooled chillers, indoor packaged AC systems Window / split, multi-split residential AC coolers Air purifiers, dehumidifiers Fan assisted space heaters Air cooled, high power indoor lighting Mission critical PC, Workstation ventilation 19" rack / tray mounted PSU watchdog ventilation systems -
Based on the rugged HUMIREL humidity sensor, GP3515 is a dedicated humidity and temperature plug and play transducer designed for OEM applications where a reliable and accurate measurement is required. Direct interface with a micro-controller is made possible with the moduleâ??s humidity linear voltage and direct NTC outputs. GP3515 is designed for high volume and demanding applications. Main features Tests under harsh chemical conditions demonstrate good operation in presence of salt atmosphere, SO 2 (0.5%), H 2 S (0.5%), O 3 , NOx, NO, CO, Softener, acids (H 2 SO 4 , HNO 3 , HCl), HMDS, Insecticide, Cigarette smoke . Product free from Lead, Cr (6+), Cd and Hg. Compliant with RoHS Reliability not affected by repeated condensations Full interchangeability. Better than +/-3%RH and +/-0.15°C Typical 1 to 3.6 Volt DC output for 0 to 100% RH at 5 V DC supply Humidity calibrated within +/- 3% RH @ 55% RH Temperature measurement through NTC 10 kΩ +/- 1% direct output Ratiometric to voltage supply within the specified range Resistance to chemical and physical stresses · GP3515 has circuit to protect against Electrostatic discharges upto 15 KV air discharge. · GP3515 is protected against reverse polarity · GP3515 is not light sensitive · Additional tests under harsh chemical conditions demonstrate good operation in presence of salt atmosphere, SO 2, O 3, NO, CO,CO2, Softener, Soap, acids. -
Based on the rugged humirel humidity sensor, GP3516 is a dedicated humidity plug and play transducer designed for OEM applications where a reliable and accurate measurement is required. Direct interface with a micro-controller is made possible with the module�??s humidity linear voltage output. The threaded end ensures proper mounting of the sensor inside te camber. GP3515 is specially suitable for humidity chambers applications. Main features Tests under harsh chemical conditions demonstrate good operation in presence of salt atmosphere, SO2 , H2S, O3, NOx , NO, CO, Softener, acids (H2SO4, HNO3, HCl), HMDS, Insecticide, Cigarette smoke . Threaded end for convenient and proper mounting. Reliability not affected by repeated condensations Full interchangeability. Better than +/-3%RH and +/-0.15°C Typical 1 to 3.6 Volt DC output for 0 to 100% RH at 5 V DC supply Humidity calibrated within +/- 3% RH @ 55% RH Ratiometric to voltage supply within the specified range Resistance to chemical and physical stresses GP3515 has circuit to protect against Electrostatic discharges upto 15 KV air discharge. GP3515 is protected against reverse polarity GP3515 is not light sensitive Additional tests under harsh chemical conditions demonstrate good operation in presence of salt atmosphere, SO 2, O 3, NO, CO,CO2, Softener, Soap, acids. Dimensions: Length: 90mm, Diameter: 19mm , Threading: M18 (Male -)
1. General Our humidity and temperature sensor module is designed base capacitive humidity and temperature sensor by GP Systems. This product utilizes humidity sensor capacitor (HS1101, France Humirel) with optional temperature sensor Pt100 , with characteristics of stable, high accuracy, quick response, good crossing-over and it also use craftwork of SMD, and so own extremely small body, stable and reliably performance. The quality guarantee time is 12 months. 2. Application Electron , pharmaceutical industry, food processing, warehouses, telecom industry, AHUâ??s, Humidity chambers etc. 3. Shape Module (GP15AP) encapsulation shape: With or without shell detail to the picture 4. Specifications: a) Power Supply: 5 V DC b)Electric Current : 2 mA ( Max. 5 mA) c) Temperature operating range: 0-90 0 C d) Humidity operating range: 0-100% Rh (Dew point) e) Humidity measurement range: 2- 99%Rh f) Temperature storing range: -20 to 85 0 C g) Humidity storage range: Under 95% Rh ( Below dew point) h) Accuracy: 2% Rh (At25 0 C and 60%Rh) -
Specifications: 1) Power Supply: 5V DC 2) Electric current: 2mA (max. 5mA) 3) Temperature operating range: 20 â?? 50 0 C 4) Humidity operating range: 0 â?? 100% Rh 5) Humidity measurement range: 20 â?? 80% Rh 6) Accuracy: 5% Rh (at 25 0 C and 5 V DC) 7) Temperature Storage range: -20 to 85 0 C 8) Humidity storage range: below 85% Rh 9) Size: 34.7 x 21.6 x 10 mm 10) Polarity Protection: Not Provided -
Based on the rugged HUMIREL humidity sensor, GP3515 is a dedicated humidity and temperature plug and play transducer designed for OEM applications where a reliable and accurate measurement is required. Direct interface with a micro-controller is made possible with the moduleâ??s humidity linear voltage and direct NTC outputs. GP3515 is designed for high volume and demanding applications. Main features â?¢ Tests under harsh chemical conditions demonstrate good operation in presence of salt atmosphere, SO 2 (0.5%), H 2 S (0.5%), O 3 , NOx, NO, CO, Softener, acids (H 2 SO 4 , HNO 3 , HCl), HMDS, Insecticide, Cigarette smoke . â?¢ Product free from Lead, Cr (6+), Cd and Hg. Compliant with RoHS â?¢ Reliability not affected by repeated condensations â?¢ Full interchangeability. Better than +/-3%RH and +/-0.15°C â?¢ Typical 1 to 3.6 Volt DC output for 0 to 100% RH at 5 V DC supply â?¢ Humidity calibrated within +/- 3% RH @ 55% RH â?¢ Temperature measurement through NTC 10 kΩ +/- 1% direct output â?¢ Ratiometric to voltage supply within the specified range Maximum Ratings: Parameter Symbol Value Unit Storage Temperature T stg -40 to125 C Supply Voltage V cc 5.25 V DC V dc Humidity Operating range Rh 0 to 100 %Rh Max. output current I peak 5 mA Temperature operating range T a -40 to 110 C Max. Power P d 25 mW Electrical Characteristics: (@23C, @Vcc=5 V DC, RL -
Smp 6100 high stable oem sensor is the piezo-resistive pressure sensor with isolated construction and precise compensation. It uses mems silicon die, combined with our company's unique design and production process. Each product's production has adopted a strict aging, screening and testing processes, to ensure excellent quality and high reliability, and to provide high-quality products for the long-term use of customers. This series of products can be reliably used in hydraulic systems, industrial process control and other application. Features: Measuring range: -100kp?¦0k10kp?¦100mpa Wide temperature compensation: -0 Ss 316l 19mm*11.5mm standard oem pressure sensor Application Process control Hydraulic system
