NO2-A1 Nitrogen Dioxide Sensor (NO2 Sensor) Description Alphasense Nitrogen Dioxide gas sensors operate using proven fuel cell technology. NO2-A1 Nitrogen Dioxide Sensor size: 20mm diameter, the industry standard size for portable gas detectors 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. NO2-A1 Nitrogen Dioxide Sensor (NO2 Sensor) Specifications * Range: 20 ppm NO2 limit of performance warranty * Sensitivity: -250 to -650 nA/ppm in 10ppm NO2 * Response time t90: < 50 (s) from zero to 10ppm NO2 * Resolution: < 0.02 RMS noise (ppm equivalent) * Temperature range : -20 to 50 deg C * Pressure range: 80 to 120 kPa * Humidity range: 15 to 90 % rh continuous * Weight: < 6 g
Nellcor D25, D20, I20, N25 Compatible Disposable SpO2 Sensors OEM
TD40 Wireless Particle Monitor Overview The TD40 is a sensitive and concise airborne particle measurement sensor. This unit is well suited to carrying out precise measurements of particle densities in clean and dust free facilities. The unit acquires the current particle concentration in the environment though it's internal air circulation system and particle concentrations at precise diameter intervals are calculated based on the scattering of a laser source. The measurement of concentrations of particles within specific diameter intervals is performed using advanced digital signal processing electronics. TD40 Wireless Particle Monitor Typical Applications * Monitoring of dust sensitive manufacturing environments * Food production and packaging facilities monitoring * Healthcare environment monitoring * Office and factory indoor air quality monitoring TD40 Wireless Particle Monitor Features * Particle Sensor: 16 Particle Bin sensor that counts particles in the range of 0.38µm to 17µm * Temperature Sensor: Important measure for a controlled environment * Wireless: Enables you to connect multiple sensors * Alert: Get real-time alerts when the values go outside set limits * Humidity Sensor: Measures the relative humidity in the room * Easy Set-up: Plug and Play Technology will have the sensor running in minutes
Carbon Monoxide Sensor CM8 CM8 Carbon Monoxide Sensor Features: 1. More than ten years long life, electrochemical principle 2. Low sensitivity to ethanol; 3. Can reduce the influence of various interference gases, good linear output characteristics; 4. Consistency is very good; 5. The carbon monoxide gas selectivity and repeatability is very good; 6. The sensor signal output and the concentration of carbon monoxide gas into a linear relationship; 7. The leading production technology and new advanced materials; 8. Electrolyte pollution, materials comply with RoHS requirements; 9. Strong anti-interference; 10. The shell thicker will never rust, the new material used in component feet is conductive. CM8 Carbon Monoxide Sensor Typical Applications: 1. Carbon monoxide detector alarms 2. Car alarms 3. Smart furniture 4. Commercial carbon monoxide detector 5. Industrial carbon monoxide detector 6. Indoor parking ventilation control 7. Portable carbon monoxide concentration meter 8. CO detection alarm.
NH3-A1 Ammonia Sensor NH3 Sensor Description Alphasense is expanding its line of electrochemical toxic gas sensors to address industry-specific requirements, including emissions monitoring, process safety, environmental monitoring and VOCs. Ammonia (NH3) Our first family of Ammonia sensors. This sensor is designed for higher concentrations of Ammonia. Sensors for lower level detection are in development. NH3-A1 Ammonia Sensor NH3 Sensor Specifications * Range: 200 ppm NH3 limit of performance warranty * Sensitivity: 17 to 27 nA/ppm in 50ppm NH3 * Response time t90:
3SP_O3_5 P 15x15 O3 Sensor 5 ppm Pinned Package 110-406 3SP_O3_5 P Ozone Sensor O3 Sensor Description SPEC's printed sensors offer the performance of the best quality electrochemical sensors at a fraction of the price. SPEC's printed sensors are also ultra-thin, offering easy integration into wireless, portable, and networked solutions. These sensors are ideal for health, environmental, industrial and residential monitoring, because of their high performance, low cost and small size. 3SP_O3_5 P Ozone Sensor O3 Sensor Benefits * Small Size with Low Profile (20x20x3 mm) * Long Life (10 years expected life) * Fast Response (< 15 seconds) * Low Power Consumption * Individually Calibrated (NIST Traceable) * ROHS Compliant * Improved stability and ppb performance 3SP_O3_5 P Ozone Sensor O3 Sensor Applications * Air Quality Monitoring * Industrial Safety * Air Purification Control 3SP_O3_5 P Ozone Sensor O3 Sensor Specifications * Measurement Range: 0 to 5 ppm * Lower Detection Limit: < 20 ppb * Resolution: < 20 ppb * Response Time: < 15 seconds typical * Sensitivity @ 5ppm: -60 +/- 10 nA/ppm * Operating Temperature: -30 to 50'C * Operating Humidity: 0 to 100% RH non-condensin * Power Consumption: 10 to 50 uW
ETO-A1 Ethylene Oxide Sensor ETO Sensor Description Alphasense is expanding its line of Electrochemical Toxic Gas Sensors to address industry-specific requirements, including emissions monitoring, process safety, environmental monitoring and VOCs. Ethylene Oxide (C2H4O) The ETO is a general purpose sensor, primarily developed for monitoring Ethylene Oxide but also capable of measuring other volatile organic compounds (VOCs). Our toxic evaluation board allows easy adjustment of the bias voltage to optimise this sensor for the required application. See application note AAN113. Available in A and B series ETO-A1 Ethylene Oxide Sensor ETO Sensor Specifications * Range: 100 ppm EtO limit of performance warranty * Sensitivity: 2000 to 3200 nA/ppm in 20ppm EtO * Response time t90: < 150s from zero to 20ppm EtO * Resolution: < 0.1 RMS noise (ppm equivalent) * Temperature range: -30 to 50'C * Pressure range: 80 to 120kPa * Humidity range: 15 to 90% rh continuous * Weight: < 6 g
PSML Series PM2.5 / PM1.0 Particle Sensor Description PSML Series, in which SAMYOUNG S & C's 20 years knowledge and technology are concentrated, is a PM2.5/PM1.0 dedicated sensor with a radical improvement for detection capability at ultra-fine particle range - 0.3μm ~ 1.0μm, which enables classifying PM2.5/PM1.0 level more precise than existing sensors. PSML Series which performs higher accuracy along with improved sensitivity than conventional sensors provides reliable information to users enabling more accurate and sophisticated control in the applications such as air purifiers, air conditioners and air quality measuring devices. PSML Series PM2.5 / PM1.0 Particle Sensor Features * Minimum Detectable Particle Size - 0.3μm * PWM Output (Low Pulse Occupancy) * Enhanced Accuracy (LPO) * Precise PM2.5/PM1.0 Level Classification * High Linearity and Uniformity * Market-proven Reliability and Durability * Pin-to-Pin Compatibility with Existing Sensors PSML Series PM2.5 / PM1.0 Particle Sensor Applications * Air Solution Products (Air Purifier, Air Conditioner and etc.) * HVAC Control System * Smart IAQ Device * Outdoor Particle Sensing Device
OPC-N3 PM2.5 Particle Sensor * PM1 , PM2.5 and PM10 * Reduced power standby mode * Capability to measure up to 2,000 µ g/m 3 * Onboard temperature and humidity sensor * SPI interface not included, order code 000-0SPI-00 OPC-N3 PM2.5 Particle Sensor Specifications * Particle range: 0.38 to 40 Spherical equivalent size * Size categorisation: 24 Number of software bins * Total flow rate (typical): 1.2 L/min * Sample flow rate (typical): 220 mL/min * Voltage range: 4.8 to 5.2 VDC * Temperature range: -10 to 50'C * Humidity range: 0 to 95 % rh non-condensing * Weight: < 105g
DL0001 Laser Dust Sensor Introduction The Laser Dust Sensor is used to measure the concentration of suspended particles in the air with different sizes (including PM2.5). It uses a laser diode as the light source to illuminate the sampling air boosted by the blower. When the small particles in the air enter the illuminated area, the laser beam is scattered. The scattered light is received by a photodetector and converted into current signal which is amplified and processed then to indicate the concentration of particles. A built-in microprocessor converts it into mass concentration (μg/m3) and outputs the signal via universal digital interface. DL0001 Laser Dust Sensor Features * Lensless design to ensure good consistency * High accuracy measurement * Can detect particles as small as 0.3μm in diameter DL0001 Laser Dust Sensor Applications * Ventilation system * Air purifier * Air quality monitor * Automotive air purification * Air conditioner * Other home appliances DL0001 Laser Dust Sensor Technical Parameters * Measuring range of particles: 0.3~1.0; 1.0~2.5; 2.5~10 μm * Effective range of particle mass concentration: 0~500 μg/m3 * Maximum range of particle mass concentration: 999 μg/m3 * Resolution: 1 μg/m3 * Single measurement response time: 1s * Total response time: 10s * DC power supply voltage: 5.0 V * Working current: 100 mA
H2S-AE Hydrogen Sulfide Sensor (H2S Sensor) Description Alphasense Hydrogen Sulfide gas sensors operate using well-known fuel cell technology. H2S-AE Hydrogen Sulfide Sensor size: 20mm diameter, the industry standard size for portable gas detectors With very high sensitivity and low zero, accurate and stable readings are possible when measuring current concentration ranges from ppb to 1% H2S. H2S-AE Hydrogen Sulfide Sensor (H2S Sensor) Specifications * Range: 2,000 ppm H2S limit of performance warranty * Sensitivity: 65 to 110 nA/ppm in 400ppm H2S * Response time t90: < 25 (s) from zero to 400ppm H2S * Resolution: < 0.5 RMS noise (ppm equivalent) * Temperature range: -30 to 50 'C * Pressure range: 80 to 120 kPa * Humidity range: 15 to 90 % rh continuous * Weight: < 6g
CO-BM Carbon Monoxide Sensor (CO Sensor) Description Alphasense Carbon Monoxide gas sensors operate using proven fuel cell technology. CO-BM Carbon Monoxide Sensor sizes: 32mm diameter package, the best choice for fixed site applications The Alphasense family of CO sensors have proven themselves in the field with long term stability and reliable operation, well beyond the two-year warranty, using our patented electrode technology. CO-BM Carbon Monoxide Sensor (CO Sensor) Specifications * Range: 5,000 ppm limit of performance warranty * Sensitivity: 80 to 130 nA/ppm in 400ppm CO * Response time (t90): < 25 (s) from zero to 400ppm CO * Resolution: < 0.5 RMS noise (ppm equivalent) * Temperature range: -30 to 50'C * Pressure range:80 to 120KPa * Humidity range: 15 to 90 % rh continuous * Weight: < 13g
MB7066 XL-MaxSonar-WRL1 High Performance Ultrasonic Precision Rangefinder MB7066 XL-MaxSonar-WRL1 Ultrasonic Rangefinder Product Description The XL-MaxSonar-WRL1 is our longest range (10m) outdoor sensor. The weather resistant XL-MaxSonar-WR is a rugged ultrasonic sensor component module. This outdoor sensor provides very short to long distance detection and ranging in a compact, robust PVC housing. The ultrasonic sensor meets the IP67 water intrusion standard and matches standard electrical 3/4-inch PVC pipe fittings. High output acoustic power combined with continuously variable gain, real-time background automatic calibration, realâ??time waveform signature analysis, and noise rejection algorithms results in virtually noise free distance readings. This holds true even in the presence of many of the various acoustic or electrical noise sources. The XL-MaxSonar-WR sensors are factory calibrated to match narrow sensor beam patterns and provide reliable long range detection zones. MB7066 XL-MaxSonar-WRL1 Ultrasonic Rangefinder Product Specifications * Resolution of 1 cm * 10Hz read rate * 42kHz Ultrasonic sensor measures distance to objects * RoHS Compliant * Read from all 3 select sensor outputs: Analog Voltage, Serial, Pulse Width * Operates from 3.0-5.5V * Low 3.4mA average current requirement * Small, light weight module * Designed for easy integration into your project or product * Operational Temperature from -40'C to +70'C (-40'F to +160'F) * Real-time automatic calibration (voltage, humidity, ambient noise) * Firmware filtering for better noise tolerance and clutter rejection * 200,000+ Hours Mean Time Between Failure * Weather Resistant (IP67), optional Chemical Resistant F-Option * Matches standard electrical 3/4-inch PVC pipe fittings for easy mounting (3/4â?³ National Pipe Thread Straight) * Our longest range outdoor, weather resistant, ultrasonic sensor * Maximum range of 1068 cm (450 inches) * Long range, narrow detection zone MB7066 XL-MaxSonar-WRL1 Ultrasonic Rangefinder Features and Benefits * Extended 10 meter range detection and outputs * High acoustic power output * Readings can occur up to every 100ms, 10-Hz rate * Triggered operation provides the range reading as desired * Fast measurement cycle * Quality narrow beam characteristics * Low cost, long range IP67 sensor MB7066 XL-MaxSonar-WRL1 Ultrasonic Rangefinder Applications and Uses * Robot ranging sensor * Autonomous navigation * Distance measuring * Long range object detection * Industrial sensor
Latch type hall sensor ah4059 Hall sensor Hall switch Features Rated working voltage 4.5 v ~ 24 v, the limit voltages as low as 3.5 v; Operating temperature range: -55 ~ 150; Â rated output current (sink) : 300 ma, it can directy drive the coils of dc motor (fan ). Special design make the sensor owns imunity to logic race condition, short switch time and good switch sensitivity. 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. Ah4059 bipolar two ends complementary output switch type hall sensor, when the pole faces the sensors mark surface and is closed to sensor (b?bopoutput terminal vo1 outputs low level, and the output terminal vo2 outputs high level; when the pole aces senosors mark surface and is closed to sensor , b?brpoutput terminal vo1 outputs high level, the output terminal vo2 output low level. Stable h
Micropower Omnipolar Hall Sensor AH3663 Hall Sensor Hall Switch Features Micropower designing; Rated supply voltage �2.4 V ~ 5.5 V; Omnipolar operating, no N or S pole in excitation magnetic field, high magnetic sensitivity, highly symmetry in positive and negative magnetic switch point; Built-in dynamic imbalance voltage compensition circuit, high temperature stability, Small temperature drift in switch point, resistant to mechanical stress and thermal stress, the power consumption is only 8W when the power supply is 2.75V; Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations 1907/2006 / EU requirements.
Unipolar type hall sensor ah3144 Hall sensor Hall switch Features Rated working voltage 4.5 v ~ 24 v, the limit voltages as low as 3.5 v; Operating temperature range: -40 ~ 150; Rated output current(sink) : 25 ma, the maximum output current(sink): 50 ma; Switch response time is about 1s, the operating frequency dc ~ 100 khz; Small temperature drift between operating point and release point; There are variety of packages and out packing options; 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 When the s, pole of magnet faces thbrp, the sensor outputs high level. When the n, pole faces the mark surface, the sensor is no response. Stable hysteresis(, bh= |bop- brp|, ensure the stable sensors switch status.
Flow-sensors Flow meter Flow meter sensor, flow sensors Product description Medium flow solution Food grade material, it can be worked in the water which temperature is 100, c. Wide operating voltage range Stable square wave signal No need external circuit, No need customer to install magnetic field General application: Teaset, supply equipment etc for civil use, and appliance for commercial use. Feature: The through type hall effect flo w sensor ah-001 is based on hall effect element, and it's very simple to use, the output signal is square wave, and it's accurate and reliable, the customer can use it by connect it as per the operating note, it can be applied in the digital circuit and mcu simply. The food grade material make it can be applied in different occasions, the operating temperature can reach 100, c.
Gear sensor Gear sensor china, gear sensor manufacturer Company relies on its advanced technology strength, rich industrial experiences and veracious market visibility, it established abroad strategic cooperation relations with top professional manufacturers of ic designing, manufacturing, package and testing in the united states and taiwan and home, and the company all along exerts the most advanced designing and manufacture technology to ensure the product and technology in the highest flight, and furthest ensure the coherence and reliability and stability of the products. The products of , nanjing ah electronic science & technology co., ltd , includes ah series unipolar hall switch ic, ah series bipolar hall ic, ah series latch hall switch ic, ah series linear hall ic, wg series zero power consumption magnetic sensor, and all kinds of customized products.
Linear hall sensor ah3507 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. Ah3507 is a kind of analog signal output hall ic, the output voltage changes with the changes of magnetic field. The sensor chip has built-in reverse voltage protection, voltage regulators, temperature compensation circuit, hall-voltage generator, signal amplifier, and other circuit unit etc. Excellent voltage regulator and temperature compensation circuit ensure the sensor stab le operates ove r a wide voltage range and temperature range, and the reverse voltage protection circuit avoids the sensor to be damaged by reverse voltage.
Micropowr hall sensor ah3662 Hall sensor Hall switch Features Micropower designing; Rated supply voltage , 2.4 v ~ 5.5 v; Omnipolar operating, no , nor , spole in excitation magnetic field, high magnetic sensitivity, highly symmetry in positive and negative magnetic switch point; Built-in dynamic imbalance voltage compensition circuit, high temperature stability, small temperature drift in switch point, resistant to mechanical stress and thermal stress, the power consumption is only 8, w when the power supply is 2.75v; Built-in pull-up resistor; Products meet the eu Rohs instruction 2011/65 / eu and reach regulations 1907/2006 / eu requirements. Outline Ah3662 is a kind of high sensitivity omnipolar micropower hall sensor. The special designing circuit enable the sensor has omnipolar (no , sor , npole) magnetic field excitation function, excellent positive and negative switch symmetry, and bitty average power consumption current. When the magnet (no , sor , npole) is closed to sensor, , , the sensor outputs low level; when the magnet is far away from sensor the sensor outputs high level.
