UV sensor 120-277V AC/ 220-240V AC input, remote control setting, off/on and sterilization timer function 5.8GHz C-band microwave motion sensor, off/on control. Operating voltage: 220-240V AC, 50Hz.(EU version) 120-277V AC, 60Hz.(US version). Rated load: 200W @ 120V AC, (capacitive) 400W @ 200-277V AC, (capacitive). Stand-by power:
Car Parktronic PDC Parking Sensor For BMW X3 X5 E39 E53 E60 E61 E63 E65 E83 Reverse Backup Parking
FOS-N Fiber Optic Strain Sensor Description The FOS-N is a fiber optic strain sensor, ideal for composite material engi-neering research and civil-engineering applications such as structural health monitoring of buildings, bridges, tunnel linings and supports. FOS-N Fiber Optic Strain Sensor Key Features * Immune to EMI/RFI/lightning * Intrinsically safe * Static/dynamic response * High sensitivity and resolution: 0.01% full scale * Signal transmitted over long distances * No interference due to cable bending * Absolute measurements in engineering units FOS-N Fiber Optic Strain Sensor Applications * Torque measurement * New material research and development * Civil engineering * Tunnel linings * Nuclear power plants * Structural health monitoring * Corrosive environments * High EMI/RFI environments FOS-N Fiber Optic Strain Sensor Specifications * Strain range: ±1000, ±2500, ±5000 * Resolution: 0.01% of full scale * Transverse sensitivity: < 0.1% of full scale * Connector type: ST connector * Operating temperature: -40 to 250'C (-40 to 482'F) * Glass tube dimensions: ±1000: 10 mm ; ±2500 or ±5000: 8.5 mm
Spectral Confocal Displacement Sensor The spectral confocal displacement sensor can realize precise measurement of distance, thickness of transparent objects and three-dimensional object morphology features. The instrument has high measurement accuracy, small size, simple operation and convenient to carry. It is widely used in semiconductors, photovoltaics, electronic components, automobiles, glass panels, logistics, food and other fields. The spectral confocal displacement sensor is mainly composed of measuring head, controller and optical fiber. A specific color-coded lens is used to generate axial dispersion of the white light, and the reflected signal of the measured workpiece is analyzed by the spectrometer to analyze the confocal light wave signal. Finally, the measured displacement of the workpiece is calculated by the wavelength and displacement conversion curve. Features 1. High stability; 2. Applicable to measurement of various morphology features; 3. The equipment is lightweight and compact , easy to carry and integrate into automated measurement system ; 4. Simple operation and high measurement accuracy; Technical parameters 1) Measuring range: ±3mm (displacement) , 0.5-2mm (glass thickness) 2) Working distance: 55mm 3) Spot size: 10m 4) Linearity: ±1m 5) Resolution: 0.05 m 6) Maximum inclination angle: ±10 7) Probe size: 33*75mm; 8) Probe weight: 150g
Product Categories: Monitor accessories Place of Origin: Henan, China (Mainland) Brand Name: Edan Connectors: 7 pin Model Number: J401-D(72CL-F) Type: Infant/Pediatric Silicone Soft Tip Cable Material: Medical TPU Cable Color: Gray Cable Length: 3Meter Usage: Pressure Sensor, Direct spo2 sensor connected to the monitor, no need for extension cable. Compatible Mode: H100B(Non-Oximax) Certificate: CE, ISO13485 Warranty: 12 months
Design features Guided wave radar level gauge adopts advanced microwave processing technology and unique Echo Discovery echo processing technology. Contact measurement has high accuracy and more accurate measurement. At the same time, guided wave radar is anti-adhesion, not affected by external environment such as medium temperature and adhesion. The 70X series guided wave radar level gauge is suitable for various complex working conditions and application occasions due to various process connection modes and detection components. For example, high temperature, high pressure and low dielectric constant medium, etc. Using pulse mode, the product can be installed in all kinds of metal and non-metal containers with very low emission power, which is harmless to human body and environment. 3. Technical parameters Application:Liquid, Powder, Solid particles Antenna material:304/PTFE/Flexible cable Measuring range: 30 meters Frequency range: 1.8GHz Accuracy: ±1mm Medium temperature: -40 to +130 °C;-40 to +250 °C Process pressure: -0.1ï½?4.0Mpa Power supply: 24vDC (two-wire, four-wire optional) Signal output: 4...20mA/HART (two lines/four lines)/ RS485/Mod bus Process connection:Thread Protection level: IP67 Explosion-proof grade: Exia IIC T6
LD15 Laser PM2.5 Dust Sensor Model Product Details Product overview Particle sensor pm2.5 LD15 is a high-precision particle sensor based on the theory of laser MIE scattering. It can continuously collect and calculate the number of suspended particles with different particle sizes in air per unit volume, that is the concentration distribution of particles, and then convert to mass concentration. And output in the form of universal digital interface. The sensor can be embedded with various instruments related to the concentration of suspended particulates in the air or environmental improvement equipments to provide timely and accurate concentration data. LD15 Laser PM2.5 Dust Sensor Model Working principle laser sensor LD15 adopts MIE spherical particle scattering principle, that is, laser sensor uses laser to irradiate suspended particulate matter in the air to produce light scattering, photoelectric detector collects scattering light intensity in a certain angle range, the scattering light intensity will be linearly converted to voltage, and then sent to data processing system, the data processing system take the principle of Michaelis scattering theory to deal with the datas, then the equivalent particle size and the number of particles with different particle sizes per unit volume are obtained. Main feature 1 High measure accuracy up to 0.1�¼m 2 Zero error alarm rate 3 Real-time response and support for continuous data collecting 4 Minimum resolution particle size 0.1�¼m 5 Electronic controlled devices lifetime > 8 years, average working time > 5 years. 6 Wide range of application, no need for air duct design, compatible with multi-protocol output 7 light and thin design, suitable for detectors, wearerable equipments, air purifiers, fresh air systems, etc. 8 Six-sided shielding combined the software anti-jamming algorithm, with higher anti-jamming performance Typically Application (1) Particle monitor instruments (2) Environmental improvement equipments Product Specification particle sensor pm2.5 Module Product Specification Note 1 : Maximum range means that this sensor ensures that the maximum output value of pm2.5 standard value is not less than 1000 u g / m3. when the data is > 1000 u g / m3. pls take the actual measure value Note 2 : the consistency data of the particle concentration is the data in the appendix -Measuring temperpture condition is 20,humidity condition is 50% .
GDS06 Infrared PM2.5 Sensor Model Product Details 1 PRODUCT SUMMARY Infrared Particle Sensor module GDS06 By using the principle of optical radiation, the dust sensor products by thetransformation of the light path and circuit, measure the dust density in the range of themeasurement, can be directly application of single-chip microcomputer UARcommunication. Small size, high precision, low power consumption, wide measuringrange, short response time and quick application. GDS06 Infrared PM2.5 Sensor Model 1.1 APPLICATIONS SCOPE Air-conditioning Air purifier Portable detector Other household electrical appliances Automotive air purificationFresh air system intelligent detector Fresh air system Intelligent detector 1.2 THE BASIC FEATURES Sensor parameters Sensor parameters In principle this product only applies to the above applications. When used for other purposes, users are required to authenticate themselves. Please far away from the high frequency high voltage placing signage at the product, inorder to avoid the interference caused by high frequency high voltage. No rule of the violent vibration will cause the product measurement error increases. Outside light will cause the measuring error of the products increases, so when installedon the equipment, should try to avoid the outside world of incoming light. This product inspection hole not plug or objects into larger particles, please install behindthe screen. Recommended filter size: 10-20 m um, thickness: 3-5mm.
stand alone gas alarm LCD display 110-220v
KJ725(A) precise positioning system is a third-generation wireless identification system based on UWB (Ultra Wideband) technology, with a positioning accuracy of 10-30cm, which can be comprehensively applied to the precise positioning management of coal mine personnel, vehicles and equipment . UWB positioning technology uses ultra-wideband pulse signals to achieve high-precision real-time positioning, adopts TOF (Time of flight signal time of flight) algorithm of arrival time difference, and combines its high bandwidth and high waveform resolution to make it have strong anti-interference and positioning It has the characteristics of high precision and truly realizes high-precision positioning. It is currently the most accurate and large-scale application of underground positioning technology.
Parameter DR-600 Fixed gas detector Detection Gas Methane (CH4) Range 0-100%LEL Min Reading 1%LEL Display Error �±5%(F.S) Transmission Distance 1,200m Alarm Point Low Alarm:20%LEL High Alarm:50%LEL Rated Power 2.5W Output Signal 4-20ma/RS485 Detection Way Diffused Response Time â?¤60s Cable Specification Three wire system RVVP3*1.0mm2 Working Temp -10â??~55â?? Working Humidity 10~93%RH Storage Temp 10â??~35â?? Sensor Type Catalytic Combustion Power Supply DC24V Production Grade Exd IIC T6 Gb Protection Grade IP66 Electrical interface M20*1.5mm2 Alarm Way Sound alarm Sensor Life Clean air for 2 years Way to Install Fixed bracket/tube mounting/wall mounting Weight 1.75kg Size 210*190*95mm
Fiber Optic Conducting Wire: When the wire connected with power, the entire wire can be presented as strong, weak, and flash light modes, while flash mode is recommended during insert of the catheter. The wire plays a role in shaping the catheter, which helps the catheter to slide into the esophagus through the nose and mouth and then into the stomach; The light source can be found as red light spots through the skin, which can reflect the accurate position of the catheter in real time, preventing the catheter from entering the airway by mistake. When the catheter body enters the stomach, a red light spot appears on the left upper abdominal wall, and the traditional tedious method of confirming the position of the catheter is no longer needed. Three Cavity Tube Body: Cavity for water balloon - Primary Cavity - Side Cavity Separative Cavity for filling balloon with water or other solution. Can effectively block gastroesophageal reflux and play an internal fixation role. Primary Cavity: For gastrointestinal decompression, enteral nutrition and irrigation. Side (auxiliary) Cavity: For monitoring of intragastric load and enteral nutrition degree, also for adjusting the rate of nutrition giving. The unique dual-cavity structure of two cavities can effectively avoid adherence, reduce gastric mucosal irritation and damage, and prevent catheter blockage. Water Balloon: After the nasogastric tube is inserted in, fill the balloon with 5ml of Normal Saline. The tip designed with a fillable balloon plays a fixation roll once is the catheter is set. The subjective feeling of patients are significantly improved and patients are easily tolerated to this treatment. Finally, the accidental catheter extubation can be reduced or eliminated. The fixation of balloon can effectively prevent the occurrence of aspiration pneumonia due to gastric reflux through the esophagus and reduce the incidence of medical errors; The fixation of the balloon allows the catheter to be suspended in the center of the gastric body to reduce adherence gastric mucosal damage. Comparison to other nasogastric tubes: See our website Application: Intensive Care Department Emergency Department Neurosurgery Neurology General surgery Geriatrics Oncology Thoracic Surgery
Main features 1. Solid state design 2.Standard 19 inches structure design, easily integrate. 3.Utilizing PLL phase locked loop technique, high stability 4.With patent power stability scheme, output power stability is less than 3% 5.Adapting load resonant frequency and standing wave 6.Control interface options simulation or serial port 7.Excellent reliability makes it possible to afford 100% reflection power Work mode CW Pulse CW and Pulse Control way Remote communication control RS232 Local analog control Operation environment Environment temperature:5 -40 Relative humidity: 95% (+25 without condensation) Atmospheric pressure:80kPa-106kPa Cooling way Forced air cooling Functional characteristics Control:work status and parameters setting,be available to view work status and set parameters ; Alarm:output power, SWR, current, temperature. Remote check alarm information; Protection:over-VSWR, over-temperature, over-input power,over-current, over-voltage protection. SSPG will shut down automatically when under protection. Interface definition Power input(Power):DC-28V RF output:N-KFD-3 Control interface :DB9 Air-cooling: Built-in fan with DC-28V/0.5A Application: Plasma actuation MPT, Engine microwave ignition Solid state microwave oven Hyperthermia apparatus : tumer hyperthermia apparatus, cosmetic instruments etc. Microwave LEP lighting etc. Industrial heating &drying&melting: food heating&refrezing ;wood drying;chemical materials drying; Glass/steel melting
Soil NPK Sensor The soil nitrogen, phosphorus, and potassium three-in-one fertility sensor is suitable for detecting the content of nitrogen, phosphorus, and potassium in the soil, and determining the fertility of the soil by detecting the content of nitrogen, phosphorus, and potassium in the soil, thereby facilitating the systematic assessment of the soil condition. Can be buried in the soil for a long time, resistant to long-term electrolysis, corrosion resistance, vacuum potting, completely waterproof. FEATURES: 1) Low threshold, few steps, fast measurement, no reagents required, unlimited detection times. 2) High measurement accuracy, fast response speed and good interchangeability. 3) The electrode is made of a specially treated alloy material, which can withstand strong external force and is not easy to be damaged. 4) Completely sealed, resistant to acid and alkali corrosion, can be buried in the soil for long-term dynamic testing. 5) Probe insertion design ensures accurate measurement and reliable performance. Electrical Wiring �.Instructions 1.1 Quick test method Select a suitable measurement location, avoid stones, and ensure that the steel needle does not touch hard objects. Discard the topsoil according to the required measurement depth, and maintain the original tightness of the soil below. Hold the sensor vertically and insert it into the soil. It is not allowed to shake left and right, it is recommended to measure multiple times to find the average value within a small range of one measurement point. 1.2 Buried survey Vertically dig a pit with a diameter of> 20cm, insert the sensor steel needle horizontally into the pit wall at a predetermined depth, bury the pit tightly, and stabilize it for a period of time, then you can perform continuous measurement for several days, months, or even longer. 1.3 Precautions 1). All steel needles must be inserted into the soil during measurement. 2). Avoid direct sunlight on the sensor, which will cause excessive temperature. Pay attention to lightning protection in the field. 3). Do not bend the steel needle violently, do not pull the sensor lead wire with force, and do not beat or violently hit the sensor. 4). The protection grade of the sensor is IP68, which can soak the sensor in water. 5). Due to the presence of radio frequency electromagnetic radiation in the air, it should not be energized in the air for a long time. Application The sensor is widely used in soil nitrogen, phosphorus, potassium detection, precision agriculture, forestry, soil research, geological exploration, plant cultivation and other fields.
Brand Name: Minew Product name: C10 Chipset: Nordic nRF52810/52832 Support:Ibeacon&Eddystone&Acc. Battery lifetime: 3years Distance:max 100 meters Warranty: 12 months Function: location&tracking https://sc01.alicdn.com/kf/H2652773e0c5d4fb39e264fed9101bca4G/201245151/H2652773e0c5d4fb39e264fed9101bca4G.jpg Product Highlighs 1. Push button as trigger function, single, double,triple-click to advertise ble packet 2. Mutil frequency LF FRID(125KHz), HF(13.56MHz), UHF(868~915MHz) RFID 3.Mutil protocol: Ibeacon, eddystone, accelerometer sensor 4.Waterproof IP65 housing with key-chain hole 5.Sweet programmable button design, the wearable can not swich off the beacon via button. 6.Customize logo via laser printing
4-20 mA/0-5v/0-10v Output NH3 ammonia sensor Product Description Our NH3 sensor uses the electrochemical principle to detect the concentration of ammonia (NH3). The reaction is rapid, sensitive, low-power, high-precision, anti-interference, and has excellent repeatability and stability. This product is widely used in the detection of ammonia in industrial, mining and environmental protection. Analog signal output, 4~20mA, 0~5V, 0~10V optional, equipment 10~30V wide voltage supply. The enclosure rating is high and can be adapted to different environmental monitoring. Power supply 10~30V DC output signal 4~20mA0~5V0~10V Power consumption 0~50ppm accuracy (high precision) 0.25W 0~100ppm accuracy (high precision) 0.25W 0~500ppm 1W Operating temperature -20~+50 Working humidity 15%RH~90%RH Pressure range Standard atmospheric pressure ±10% Stability (months) ï¼?10% Response time 150S Zero drift (-20~40C) -3~10ppm (0~100ppm products) Repeatability 10%output value Service life 24 months Precision 0~50ppm accuracy (high precision) ±10%FS 0~100ppm accuracy (high precision) ±10%FS 0~500ppm ±20%FS±10ppm Oxygen content: 18% Resolution 0~50ppm model: 0.01ppm 0~100ppm model: 1ppm 0~500ppmmodel1ppm Detailed Images 1. High-sensitivity gas detection probe, stable signal, accurate measurement of NH3 concentration (PPM), high accuracy. 2.Avariety of measurement ranges, 0~50PPM, 0~100PPM, 0~500PPM. 3.Avariety of analog signal output options: 4~20mA, 0~5V, 0~10V. 4. The product adopts wall-mounted waterproof shell, which is easy to install and has high protection level. . Installation Instructions No output or output error possible reason: 1) The range corresponding error causes the PLC to calculate an error. 2) The wiring method is incorrect or the wiring sequence is wrong. 3) The power supply voltage is incorrect (24V power supply for 0~10V models). 4) The distance between the transmitter and the collector is too long, causing signal disturbance. 5) The PLC collection port is damaged. 6) Equipment damage. Notes 1) The aging test before use is not less than 48 hours; 2) Electrolyte leakage will cause injury, please do not disassemble the sensor at will; 3) The sensor should avoid contact with organic solvents, paints, chemicals, oils and high-concentration gases; 4) The sensor should not be immersed in an oxygen-free environment for a long time, otherwise it will damage the performance of the sensor; 5) It should not be used for a long time in an environment containing corrosive gases, corrosive gases will damage the sensor; 6) It is forbidden to store and use in high concentration alkaline gas for a long time; 7) The air inlet holes must not be blocked or contaminated. Our Services & Strength 1.OEM servie, we can design as your requirements. 2.2 years warranty for our sensors 3.We have CE,FCC,ISO,ROHS certificates. 4.We have sensor in stock, can delivery immediately.
Product Description Our wind direction sensors is mechanical rotate sensor, cup turns round once be blown. Digital circuits capable of strong RFI & EMI resistance and automatic temperature compensation are installed inside the sensor, it outputs voltage and current signals by electromagnetic induction, the value and horizontal wind speed are linear relation. Sensor external parts all are made of alloy material and finish by surface powder coating, featured with water proof, corrosion resisting. Inside and turning position have sealing rings with nice sealing function, stop water, salt fog and dust getting in. Parameter: Testing range 0~36 Start wind speed 0.8m/s Resolution 22.5 Accuracy ±3 Working Environment Temperature: -20C~+85C Humidity 95%RH Output 0-5VDC 4-20mA Resistance for current output 250 Working Voltage 12~30VDC (common 24VDC) Limit wind speed Max: 70m/s 30min Electrical connection M12 Environmental Protection IP65 Features detail Strong RFI & EMI resistance and automatic temperature compensation High sensibility, high precision, high frequency response and permanent stability Excellent resistance against impact, overload, shock and erosion
Cheap Price Greenhouse Oem Analog co2 Carbon Dioxide Sensor with 0-10v output Product Description Our co2 sensor uses high sensitivity gas detection probe, signal stability, high precision. With a wide measuring range, good linearity, easy to use, easy to install, transmission distance and so on. Detailed Images Products keywords co2 sensor Supply power: 10~30V DC Signal output 4~20ma/0~5V/0~10V/RS485(Modbus-RTU) Protection level IP65, can be used for snow and rain environment Working environment 0 ~ 70 â??, 0 ~ 95% RH (no condensation) Temperature effects comes with temperature compensation CO2 Measurement range 0 ~ 5000ppm (can be customized) CO2 Accuracy �± (40ppm + 3% F �· S) (25 â??) Maximum power consumption RS485 0.4W 4-20ma/0-5v/0-10v 1.2W American brand chip, warranty 2years, communication distance 2000m. RS485 or 4-20ma,0-5v,0-10v for optional The transmitter adopts the new infrared verification technology to measure the CO2 concentration, and the reaction is quick and sensitive, avoiding the life of the traditional electrochemical sensor and the long-term drift problem. It is widely used in agricultural greenhouses, flower cultivation, edible fungi planting, etc., requiring CO2, temperature and humidity. The occasion of monitoring.Having Analog or 485 communication, standard ModBus-RTU communication protocol, communication address and baud rate can be set, the farthest communication distance is 2000 meters. The equipment is 10-30V wide-voltage power supply, and the enclosure has a high degree of protection, which can adapt to various harsh conditions on site. Electrical Wiring RS485 OUTPUT Line color Description power brown Power supply(10 ~ 30V DC) black Power supply negative Communication yellow 485-A blue 485-B Range 10V-30V of wide voltage is available in power input, the A wire and B wire can not be connected contrary when connecting to 485 signal, and the address among several devices on the total wire can not be conflicted. 4-20ma, 0-5v, 0-10v OUTPUT Line color Description Power brown Power supply black Power supply negative Output blue CO2 signal positive green CO2 signal negative NOTE: Two types wire methods 1.Four-wire connection diagram 2.Three-wire connection diagram
o3 gas sensor is widely used in water disinfection, food processing and purification, food storage and preservation, medical and health, and household disinfection and purification. In ozone applications, a certain concentration of ozone is an important parameter to ensure disinfection, energy conservation and pollution prevention. But as If the concentration of ozone in the environment is too high, it will cause harm to the human body. Therefore, it is very necessary to effectively monitor the concentration of ozone. The transmitter uses electrochemical technology to measure O3 concentration, and the reaction is quick and sensitive, which can reliably detect ozone concentration. degree. o3 gas sensor product uses 485 communication, standard ModBus-RTU communication protocol, communication address and baud rate can be set, the farthest pass The letter distance is 2000 meters. The equipment is 10-30V wide-voltage power supply, and the enclosure has a high degree of protection, which can adapt to various harsh conditions on site.
Industrial CH4 Methane Gas Detector is a safety device, widely used in Mine, factory, gas station, Chemistry company, ect. It can call gas detector, gas alarm, it is a device to sensing CH4, C2H6, C4H10, C5H12, H2S, ect combustible gases. Features: * Non-interfering, intelligent detector boundary * Output: 4~20mA * Unique automatic fault diagnosis function * Catalytic sensor * Low energy consumption * Detect natural gas, lpg, CH4, alcohol Details: * Technical Parameter: * Environmental Parameters: Environmental temperature: -40 degrees Celsius ~ 70 degrees Celsius Relative humidity: Less than 90%R.H * Technical Parameter: Operating Voltage: 16~30V DC Operating Current: 120mA Output signal: 4~20mA standard signal three-wire system output * Sensor: Die cast aluminum catalysis incendiary sensors * Respond: Less than 30s * Measuring range: 0~100%LEL * Installation Parameter: Installation type: Wall-mounted Transmission cable: Three conductor cable shielded cabling, section: 3x1.5mm2, external diameter: 10mm Transmission Distance: â?¤1000m * Explosive-proof grade: Exd II CT6 * Protection Grade: IP65 * Connector: G3/4 If you interest in gas leakage detector, flammable gas sensor, please contact us. All business inquires are replied within 24 hours. Welcome to order by OEM and ODM! ( Skype: joyyiliu315 )
