Product Name: Fiber Bragg grating displacement sensor Product model: XH-D01 Application scope: Gap measurement Displacement monitoring of dam body Soil subsidence, rock, mountain, slope monitoring, etc. technical parameter Center wavelength of grating 1528 ~ 1568nm Grating reflectivity >85% Standard range 10/20/50mm (customizable) Resolving power
Product Name: Fiber Bragg grating temperature sensor Product model: XHT01 Application scope: High voltage switch, high voltage busbar temperature measurement Cable joint temperature measurement Temperature measurement at the interface of copper and aluminum Dry type transformer temperature measurement Technical parameters: Center wavelength of grating 1528nm ~ 1568nm Grating reflectivity >85% Standard range -30 C ~ +150 C Thermometer resolution 0.1 degrees centigrade measurement accuracy 0.5 degrees centigrade Packaging form ceramics Installation method Surface bonding / binding Fiber optic joint FC / APC Shape size (long x wide x high) 28.5 x 4 x 3 mm
Fiber Bragg grating pressure sensor Product Name: Fiber Bragg grating pressure sensor Product model: XH-P03 Application scope: Pressure monitoring in oil and gas wells Seepage pressure monitoring of dam body
HM612 is a newest smart digital motion detector. This Smart digital detector offers a complete motion detector solution, with all electronic circuitry built into the detector housing. Only a power supply and power-switching components need to be added to make the entire motion switch, a timer is included. The series has versions which can include ambient light level and sensitivity adjustments.
Senba Pyroelectric Infrared Sensors with high sensitivity, low noise and reliable performance. We have our own research and development department, with international technology and Hybrid IC technique expertise developed more than 15 years. The goods come standard with enhanced immunity to RFI (Radio Frequency Interference) and 2.4G high frequency interference. Senba PIR sensor suppport delay time, sensitivity adjustable, lighting adjustable.
Senba Pyroelectric Infrared Sensors with high sensitivity, low noise and reliable performance. We have our own research and development department, with international technology and Hybrid IC technique expertise developed more than 15 years. The goods come standard with enhanced immunity to RFI (Radio Frequency Interference) and 2.4G high frequency interference. Senba PIR sensor suppport delay time, sensitivity adjustable, lighting adjustable.
Waterproof Dallas Maxim DS18B20 Stainless Steel Digital Temperature Sensor Probe 15m Description Of The Dallas Maxim DS18B20 Stainless Steel Digital Temperature Sensor Ampfort DS18b20 temperature detector probe adopts the brand-new and original DS18B20 temperature sensor chip, chinese brand chip , GX18B20 produced by Beijing Zhongke Galaxy Core Technology Co., Ltd. belong to scientific research technology resources of the Institute of microelectronics, Chinese Academy of Sciences if you have cost pressure. Each pin of chip is separated by heat shrinking tube to prevent the short circuit, and sealed inside for waterproof and damp-proof. Its direct "One line Bus" digital transmission greatly improves the anti-jamming capability of system, suitable for field temperature measurement in harsh environments. At the same time, it is sealed with a high thermal conductivity of sealing rubber strip, to ensure the temperature sensorâ??s high sensitivity, with a very tiny temperature delay. Its measured temperature range is from -55 to +125, in the range of -10~ +85, its accuracy is ±0.5. When testing it, need to connect the signal end (yellow line) of sensor to the Digital port of microcontroller, meanwhile, need to add a pull-up resistor on the Signal end, or else the test will fail. Features Of The Dallas Maxim DS18B20 Stainless Steel Digital Temperature Sensor * 3.0V ~ 5.5V power supply * 9 to 12 adjustable resolution * Wide temperature range of -55 ~ +125 * No external components, a unique single-bus interface * Red (VCC), yellow (DATA), green (GND) * Output leads: red (VCC), white (DATA), black (GND) * Every pin of the chip is sealed and separated by the heat shrink tube. Good for insulation and to prevent short circuit. 3 output lines, * * * * * * VCC/DATA/GND. The exterior is made of PVC plastic tube, which is safe, wear-resistant and waterproof. * The high quality 304 stainless steel probe, is resistant to high temperature, fast heat conduction and accurate reading. * The sensor has one unique number and the temperature acquisition device identifies the corresponding temperature sensor by number. * The field temperature is directly transmitted in the digital way of 1-Wire bus, no need the external components and greatly improves the system's anti-interference. Suitable for the harsh environments. Internal Wiring Diagram Of The Dallas Maxim DS18B20 Stainless Steel Digital Temperature Sensor DS18B20 26AWG Cable Power NTC Thermistor 15m Digital Temperature Sensor Probe 2 Pin 1 Soldering to black GND ; Pin 2 Soldering to white DQ ; Pin 3 Soldering to red VDD;
Surface Temperature Sensing Ring Lug NTC Thermistor 10K 3950 For Beauty Equipment I Description Of The Ring Lug NTC Thermistor 10K 3950 A Precision NTC thermistor temperature sensor with ring terminal lug and flexible lead wire for surface mounting applications.This range of temperature sensors is made with tin plated copper ring lug terminals for easy and secure surface mounting, available as standard for use with M4 & M6 studs. It has fast response and an interchangeable 10k thermistor element with excellent long term stability and accuracy. These temperature sensors can be bespoke manufactured with many options for terminal sizes, lead wires and thermistor elements also available in 2.252k, 5k, 30k, 50k & 100k Ampfort offers Surface Temperature Probe Assemblies suitable for a wide range of temperature sensing applications. If the dimensions and electrical characteristics on this product won't work for your requirements, please contact us for further assistance. II Features Of The Ring Lug NTC Thermistor 10K 3950 1k~500M NTC Thermistor 0.2~1 C Accuracy M4 & M6 or other special size Ring Lug Terminals 1 Metre PFA flexible lead and can be customized III Application Of The Ring Lug NTC Thermistor 10K 3950 Electric Motors HVAC Systems Volume OEM Production Serial number Material name Specifications / Models 2-1. LEAD WIRE UL4413 #26AWG 2C TS 300V BLACK 2-2. HOUSING RNB8-5M Copper nickel plated 2-3. EPOXY FILLING( NB-5 BLACK 2-4. THERMISTOR R25=10K±1% B25/50=3950K±1% V Specification Of The Ring Lug NTC Thermistor 10K 3950 Serial number Item Symbol Test Conditions Min. Nor. Max. Unit 3-1. Resistance At 25 R25 Ta=25±0.05 PT 0.1mw 9.9 10 10.1 3-2. B Constant B25/50 3910. 3950 3989.5 k 3-3. Thermal Dissipation Constant Ta=25±0. / 2 / mw/ 3-4. Thermal Time Constant (in water)
Epoxy Coated NTC Thermistor 30K 3950 Temperature Probe Chip For Auto Wire Harness I Selection Of The Epoxy Coated NTC Thermistor 30K 3950 Temperature Probe Chip Modifications are available to existing standard product packages, such as adding connectors or changing wire size or length, as well as offering special resistance-temperature (R-T) curves, R-T curve matching, and custom lead forming and bending to discrete thermistors. In addition, the following options and services are available. Complete custom sensor packages, including moisture resistant designs Custom resistance-temperature (R-T) characteristics Specialized resistance tolerance or temperature accuracy within specified temperature ranges Sensing element design for best long-term stability Rapid prototyping and quick-turn concept parts including 3D printed parts Prototype units using prototype tooling Reliability/validation testing options Fully designed, production-capable sensor and tooling III Material Lists Of The Epoxy Coated NTC Thermistor 30K 3950 Temperature Probe Chip NO Material Name Item/PN 2-1. Element R25=30K±10% B25/50=3950±1% 2-2. Coating Epoxy Resin (Black) 2-3. Lead Wire UL4411# 24AWG 2C 7*0.20mm 125 300V (Yellow) Diameter:1.4±0.05 * 2.9±0.1mm Meet SAEJ-1128 IV Electrical Performance Of The Epoxy Coated NTC Thermistor 30K 3950 Temperature Probe Chip NO Item Sign Test Conditions Min. Normal value Max. Unit 4-1. Resistance at 25 R25 Ta=25±0.05 PT 0.1mw 27.0 30.0 33.0 k 4-2. B Value B25/50 3910.5 3950 3989.5 k 4-3. Dissipation factor Ta=25±0.5 In still air 2 mw/ 4-4. Time constant Ta=25±0.5 In still air 7 sec 4-5. Operating temp.range / / -20 / +125 4-6 Insulation resistance / 100V DC 100 / / M 4-7. Withstand voltage test / 200V AC 5 / / Sec
Stainless Steel Housing Temperature Sensor Chip NTC Thermistor 50K 1% 3950 100MM I Description Of The Stainless Steel Housing Temperature Sensor Chip NTC Thermistor Ampfort offers Stainless probe assemblies suitable for a wide range of temperature sensing applications. If the dimensions and electrical characteristics on this product wonot work for your requirements, please contact us for further assistance. 1.Temperature probe features XH2.54-2P connector and 15.7 inch (40cm) in length. 2.Mainly used in air conditioner for monitoring temperature, has quick reaction speed. 3.Application : thermostatic controls, industrial systems, consumer products, thermometers, any thermally sensitive system. II Features Of The Stainless Steel Housing Temperature Sensor Chip NTC Thermistor Tight Tolerance Moisture Resistant PVC Insulated Zip Cord 105�°C Max Operating Temperature Food grade stainless steel housing Custom and standard machined metal housings available in brass, stainless steel, aluminum, and exotic alloys Global engineering support for custom design solutions UL rated assemblies mateirals for HVACR applications IV Materials information Of The Stainless Steel Housing Temperature Sensor Chip NTC Thermistor NO Material Name Item/PN Origin 2-1. Lead wire UL2651#26AWG*2C 105 300V White KL 2-2. Thermistor R25=50K±1% B25/50=3950K±1% MF58 SH 2-3. Epoxy Resin J105/J106B/J05X Black DB 2-4 Shell 5.0*25 Round Head Stainless steel shell XDL VIII Thermistor Thermistors are a type of resistor that acts as a temperature-sensing element, generally made of ceramic or polymer. Thermistors exhibit a large change in resistance proportional to a small change in temperature. Thermistors come in two common types: NTC (Negative Temperature Coefficient) thermistors In these thermistors resistance decreases as temperature rises. An NTC is commonly used as a temperature sensor, or in series with a circuit as an inrush current limiter. PTC (Positive Temperature Coefficient) thermistors â?? In these thermistors resistance increases as temperature rises. PTC thermistors are commonly installed in series with a circuit, and used to protect against overcurrent conditions, as resettable fuses.
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.
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.
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
