Electric Sensors Suppliers and Manufacturers

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

Signal-type wiegand sensor wg214 Wiegand sensor Signal type wiegand sensor supplier Features No need the power supply when it works. Bipolar excitation working mode, the sensor outputs a pair of positive and negative electrical pulse signal when the magnetic field polarity changes for a circle. Only when the external magnetic field polarity changes, and magnetic strength reaches the excitation threshold, the sensor will outputs a pulse signal, so the vibration won, t happen. The operation is stable and reliable. The signal amplitude has nothing to do with the magnetic field changing speed, and it can work at the speed near to zero. The output signal can be remote transmitted by the signal lines, so it, s suitable for lan management. No mechanic contact, no spark, is a kind of intrinsic safety devices. Wide operating temperature ran ge, strong environmental adaptability. Principle outline Zero power consumption sensor wg112 ( it also be called wiegand sensor) is a kind of new type magnetic component that is made based on wiegand effect. It can initiative generate energy, no need external power when it works. It can give a sharp voltage pulse signal. The sensor consists of a special processed alloy wire and induction coil which winds on the outside of wire , framework and pins etc. The alloy wire owns double magnetic structure, its core is soft magnet, and the shell is hard magnet. To utilize the magnetic difference between the alloy wire, s inside and outside, under excitation by suitable strength of alternating magnetic field, the core magnetization direction everted in a moment, the direction became same or opposite with that of shell, and make the magnetic field around alloy wire changed suddenly, then a group of positive and negative pulse generated in the induction coil. The pulse amplitude is only regard with strength of the excitation field, and it has nothing to do with the field changing speed. It realized , zero speed counting detection.

Power supply voltage: 10-30VDC Switch lag: 1-10% Repeat accuracy: less than 3% Output leakage current: less than 0.01mA No load current: less than 10mA Output current: less than 200mA Conduction pressure drop: less than 2V Protection: polarity reverse protection; power pulse suppression protection; load short circuit protection LED display: action indicator (yellow) Working temperature (c): - 25 to +70 DEG C The effect of temperature: Sn + 10% The storage temperature (c): - 25 to +80 DEG C Insulation impedance: above 50M omega (DC 500V megabytes), between the charging unit and the outer shell EMC: conforms to standard E N 6094 7-5-2 Protection level: IP67 Material: shell material: Brass nickel plating; surface material: plastic

Place of Origin:Zhejiang, China (Mainland) Brand Name:OEM Model Number:LJ8A3-2-Z/BX Usage:Magnetic Sensor Theory:Inductance Sensor Output:Switching Transducer Diameter:M8 Detection distance:1mm~50mm±10% Set distance:Brass nickled+ABS

Part Number: N310P9141 Panadac914-1. Part Name: Photo Sensor. For Panasonic MVIIF MV2F PCB Pick and Place Machine

IUS-101 ultrasonic sensor is used to detect whether the vehicles is being or not with the set distance by the way of ultrasonic reflection. The work principle is according to the ultrasonic which was send from up to down by the ultrasonic detector, detect exactly whether every park lot is occupied or not and the information will be sent at last. Features Industrial design Automatic adjust detect distance range, save install time Black and white shell for you choose Advanced ultrasonic detect mode The advanced detection is used. The wrong information is caused by the outside disturbance or the environment changing is hard to be happened like the other detection way of infrared way or microwave With Highly Anti-disturbance capability to avoid wrong judgment. Easy to install and maintain. The adjustable height range is 1.0m to 3.5m. The height brightness diode indicator light indication detective status; 1S or 5S of sign output delay can be choosing through the outer switch. Technical data Operating Voltage: 24VAC/DC Operating temp.: -20 to 6 Storage temp.:-40 to +8 Operating relative humidity: 30%-90% Used condition: installed on the parking lot it usually installed with the probe down in ceiling in a way of suction top. Height range 1.0-3.5m (adjustable)

Engine coolant temperature sensor elongated head contact with the cooling liquid, the temperature of the coolant is detected by the change of the resistance value, and this signal is sent to the ecu, used to detect the engine coolant temperature.The ecu corrects the fuel injection time and the ignition time after receiving the temperature signal. The normal use of the coolant temperature sensor is -30 â° c to 120 â° c, the corresponding output voltage is 0.3v ~ 4.7v.When the ecu detects an output voltage signal beyond this range, you can determine the sensor circuit failure. Weichai water temperature sensor 612600090673/612600090673 Dongfeng tianlong, day kam water temperature sensor water temperature plug / 0281002209 / d5010412450 Weichai europe three cooling water temperature sensor 612600090919/612600090919 Nanchong natural gas engine 36.2d-02012 water temperature sensor assembly (ecu) / 36.2d-02012 Faw xichai engine 6110 accessories water temperature alarm sensor / 3818010-001-0010 Dongfeng warrior accessories eq2050 - water temperature is too low / too high sensor / 3839c21-010 Cummins water temperature sensor diesel generator set temperature alarm switch / 3408627 Natural gas engine water temperature sensor 3602160-55d Heavy duty hau wo lng natural gas engine cooling water temperature sensor / r61540090004 Weichai wp10 water temperature sensor 612600090358 Nanchong natural gas engine water temperature sensor 36.2d-02012 / 36.2d-02012 Weichai engine country 3 efi cooling water temperature sensor 612630060035 Chongqing cummins engine m11 water temperature sensor 4921477 shiyan auto parts city / 4921477