Hot Recommend

PM2.5 Particle Sensor Module - PDSM010

PDSM010 Particle Sensor Module detects approx. 1μm particle such as house dust, pollen, germs, dust mites and cigarette smoke.
Laser PM2.5 Sensor - TF-LP01

TF-LP01 type Laser PM2.5 Sensor is a small module for detection of particles in the air with scattering principle.
Remote Particle Counter - P230

The P230 remote particle counter measures 0.3 µm and 0.5 µm with a flow rate of 0.1 CFM (2.83 LPM).
UV-B Sensor - GUVB-T11GD-L

UV Sensor GUVB-T11GD-L, Good Visible Blindness, High Responsivity & Low Dark Current. Apply to UV-B Lamp Monitoring Outline and UV-B LED Monitoring.
LuminOx Fluorescence Optical Oxygen Sensor (O2 Sensor) - LOX-02

LOX-02 LuminOx Fluorescence Optical Oxygen Sensor (O2 Sensor), Fluorescence–based optical technology,
Oxygen Measuring Range: 0-25% O2.
XL-MaxSonar-WRM1 High Performance Ultrasonic Rangefinder - MB7052

MB7052 Ranges from 20cm to 765cm with a 6.7Hz read rate. Pulse-width, analog voltage and RS232 serial. Reports range to largest target. Uses a stability filter.
Ultra Low Power Digital Output NDIR CO2 Gas Sensor - COZIR-A

With measurement ranges of 0-2000ppm, 0-5000ppm and 0-1% the COZIR Ambient Sensor is suitable for applications such as Building Control and Horticulture.
Photoionization Gas Sensor (PID Sensor) - PID-A1

PID-A1 Photoionization Gas Sensor (PID Sensor) has a linear dynamic range of 50 ppb to 6,000 ppm (Isobutylene), Photo Ionisation Detector.
Carbon Monoxide Sensor (CO Sensor) 4-Electrode - CO-B4

CO-B4 Carbon Monoxide Sensor 4-Electrode. Range:1000 ppm limit of performance warranty. Sensitivity: 420 to 650 nA/ppm at 2ppm CO.
Oxygen Gas Sensor (O2 Sensor) - O2-M2

O2-M2 Oxygen Gas Sensor (O2 Sensor), 20mm diameter, the industry standard size for portable gas detectors.
Miniature Digital Relative Humidity and Temperature Sensor - HTU21D

HTU21D sensors are dedicated humidity and temperature plug and play transducers for OEM applications where reliable and accurate measurements are needed.
Alphasense PM2.5 Particle Sensor - OPC-N2

OPC-N2 Particle Monitor measures PM1, PM2.5 and PM10, augmenting our range of gas and VOC sensors for indoor and urban air quality monitoring.
Wireless Particle Monitor - TD40

The TD40 Wireless Particle Monitor is well suited to carrying out precise measurements of particle densities in clean and dust free facilities.
Liquid Analytical Sensors - S80

Measure pH, ORP, Specific Ion, Dissolved Oxygen, Turbidity, Conductivity or Resistivity with Model T80 Universal Transmitter.
Loop-Powered, Isolated Toroidal Conductivity Transmitter - TCSMA

The TCSMA model is designed for on-line monitoring of water treatment applications and aggressive process chemicals.

New Products

PM2.5 / PM1.0 Particle Sensor - PSML Series

PSML Series is a PM2.5/PM1.0 dedicated sensor with a radical improvement for detection capability at ultra-fine particle range - 0.3μm ~ 1.0μm.
PM2.5/PM1.0 Particle Sensor - PSMU Series

PSMU Series is a PM2.5/PM1.0 dedicated sensor with a radical improvement for detection capability at ultra-fine particle range - 0.3μm~1.0μm.
ORAKEL Chlorine Sensor - Chlorine Sensor

The ORAKEL Chlorine Sensor range is particularly suited to working in sites where reliability and ease of use are most important.
ORAKEL COD/TOC Sensor Waste Analyser - COD/TOC Sensor

The ORAKEL COD/TOC Sensor uses UV254 light as a surrogate measurement for detecting organics in water.
Single Element Uncooled VPD PbSe Detector - LEPTON

Single element uncooled VPD PbSe detector, in 2 standard sizes: 1x1 mm2, 2x2 mm2, packaged in SMD or TO-5 (with cap, hermetic) with sapphire window.
Datalogging Conductivity/TDS Meter - 850039

850039 Datalogging Conductivity/TDS Meter, Automatically records up to 16,000 data points in the field along with time and date.
Dissolved Oxygen Meter Kit - 850081DOK

Measures dissolved oxygen to determine water quality in environmental testing, labs, industrial and municipal waste water, aquariums and fish hatcheries.
RF Microwave Meter - 840046

Measure the electro-magnetic field radiation intensity that is produced from welding equipment, microwave oven leakage, and other environmental safety concerns.
Pocket Meters - 840010/840011

These tiny meters are less than ¾" thick and weigh only 4 oz. The controls, display and sensor are all neatly contained and protected within the folding case.
Water Quality Meter & Kit - 850081/850086

850081/850086 Water Quality Meter, 15mm (0.6") Digit Size Display, Operating Temperature: 0°C to 50°C (32°F to 122°F).
Electrochemical Carbon Monoxide Sensor (CO Sensor) - CM8

CM8 Electrochemical Carbon Monoxide Sensor, Carbon monoxide detection range: 0-10000ppm,
Electrochemical Carbon Monoxide Sensor (CO Sensor) - CM9

CM9 Electrochemical Carbon Monoxide Sensor, Carbon monoxide detection range: 0-10000ppm.
Compression Load Cell - 266AA / 266AH

266AA Compression Load Cell, Aluminum, Environmentally Sealed, IP66.
266AH Compression Load Cell, Alloy steel, Welded Seal, IP67.
Compression Load Cell - 276EH

276EH Compression Load Cell, Alloy steel, Environmentally Sealed, IP67. Rated Capacities: 5t, 10t, 25t, 50t, 100t.
Compression Load Cell - 363YH

363YH Compression Load Cell, Alloy steel, Welded Seal, IP67. Rated Capacities: 1t, 2t, 3t, 5t, 10t, 20t, 30t, 50t, 100t, 150t, 200t, 300t. CE and RoHS certified

Gas Sensors

Zirconia Oxygen Sensors NDIR CO2 Sensor PID Sensor SO2 Sensor H2S Sensor

LuminOx Fluorescence Optical Oxygen Sensor (O2 Sensor) - LOX-02

LOX-02 LuminOx Fluorescence Optical Oxygen Sensor (O2 Sensor), Fluorescence–based optical technology,
Oxygen Measuring Range: 0-25% O2.
Oxygen Gas Sensor (O2 Sensor) - O2-M2

O2-M2 Oxygen Gas Sensor (O2 Sensor), 20mm diameter, the industry standard size for portable gas detectors.
Pre-calibrated Combustible Gas Sensor Module - FSM-10H-01

FSM-10H-01 is Pre-calibrated Module for LPG gas alarm which applies TGS2610-D00 sensor together, it features durability and stability.
Dust Sensor Module for Air Quality Monitor - DSM501B

Dust Sensor Module: DSM501 series detects the level of indoor airborne dust, particles, and pollen, and ideal for use in stand-alone air cleaner or IAQ monitor.
Nitrogen Dioxide Sensor (NO2 Sensor) 4-Electrode - NO2-B43F

NO2-B43F Nitrogen Dioxide Sensor NO2 Sensor 4-Electrode, 32mm diameter package, the best choice for fixed site applications.
Ultra Low Power Carbon Dioxide Sensor NDIR CO2 Sensor - COZIR-W/ExplorIR-W

COZIR-W/ExplorIR-W is an ultra low power (3.5mW), high performance CO2 sensor,ideally suited for battery operation, portable instruments and HVAC.
Low Cost HVAC Carbon Dioxide Sensor NDIR CO2 Sensor - MisIR

NDIR CO2 Sensor MisIR is a low power (20mW), high performance CO2 sensor. meet the requirements of the HVAC and Demand Led Ventilation markets
Photoionization Gas Sensor (PID Sensor) - PID-AH

PID-AH Photoionization Gas Sensor (PID Sensor) has a linear dynamic range of 1 ppb to 50 ppm (Isobutylene). Photo Ionisation Detector.
Low Power High Performance NDIR CO2 Sensor - MinIR/ExplorIR-M

MinIR is an ultra low power (3.5mW), high performance CO2 sensor, ideally suited for battery operation and portable instruments.
Trace Oxygen Sensor (PPM) - TO2-2x

TO2-2x PPM Oxygen Sensor. Trace O2 measurement when CO2 > 0.1%. Use when acid gases are present (CO2, HCl, HCN, etc.). Signal Output: 285 - 590 uA.
15x15 Carbon Monoxide Sensor 1000 ppm Package 110-109 - 3SP_CO_1000 C

3SP_CO_1000 C 15x15 CO Sensor 1000 ppm Package 110-109. Measurement Range: 0 to 1,000 ppm. Long Life. Low Power. Fast Response (< 15 seconds).
Dust Sensor by Optical Sensing System - GP2Y1010AU0F

GP2Y1010AU0F Compact Optical Dust Sensor. It detects the reflected light of dust in air, detect very fine particle, Enable to distinguish smoke from house dust.
Carbon Monoxide Sensor (CO Sensor) - CO-AF

CO-AF Carbon Monoxide Sensor (CO Sensor), 20mm diameter, the industry standard size for portable gas detectors. Range: 5000ppm CO limit of performance warranty.
Low Power Low Profile Carbon Dioxide Sensor NDIR CO2 Sensor - COZIR LP

NDIR CO2 Sensor COZIR LP is a low profile, low power, high performance CO2 sensor. Operating at a 2Hz update rate while only consuming 3mW
Air Quality Detection Module - FAM-001-01

Air Quality Detection Module FAM-001-01 is combined with sensor TGS2600 which detects indoor air quality, it is high sensitivity to low concentration

Ultrasonic Sensors

Ultrasonic Wind Speed Sensor Ultrasonic Level Sensor Ultrasonic Rangefinder

XL-MaxSonar-WRL1 High Performance Ultrasonic Rangefinder - MB7066

MB7066 XL-MaxSonar-WRL1 Ranges from 20cm to 1068cm with a 10Hz read rate. Pulse-width, analog voltage, and RS232 serial. Reports range to closest target.
LV-MaxSonar-EZ1 High Performance Ultrasonic Rangefinder - MB1010

MB1010 LV-MaxSonar-EZ1 Ultrasonic Rangefinder, Ranges from 6 inches to 254 inches with a 20Hz read rate. Wide detection field. Excellent for people detection.
Wireless Ultrasonic Fill-Level Sensor - Clean CAP Plus

Clean CAP Wireless Ultrasonic Fill-Level Sensor Can be attached to any type of bin, container, or tank. enables it to detect both solids and liquids.
ToughSonic 30 Ultrasonic Level & Distance Sensor - TSPC-15S Series

TSPC-15S Series ToughSonic 30 Ultrasonic Level & Distance Sensor. Up to 30-ft. (9.1 m) maximum range in IP68 rated, 1-1/2 in. NPT threaded housing.
HRXL-MaxSonar-WR Series Ultrasonic Sensor MB7360, MB7363, MB7366, MB7369, MB7380 - MB7383, MB7386, MB7389

HRXL-MaxSonar-WR ultrasonic rangefinder, 1mm resolution, 2.7-5.5VDC operation, a narrow beam pattern, high power output, noise rejection, automatic calibration.

UV Sensors

UV Probe UV Photodiode UV Photodetector

UV-B Sensor - GUVB-T11GD-L

UV Sensor GUVB-T11GD-L, Good Visible Blindness, High Responsivity & Low Dark Current. Apply to UV-B Lamp Monitoring Outline and UV-B LED Monitoring.
UV-A Sensor - GUVA-S12SD

GUVA-S12SD UV sensor, Good Visible Blindness, High Responsivity & Low Dark Current. Mainly apply to UV Index Monitoring and UV-A Lamp Monitoring.
Waterproof UV Sensor for Pantograph Arc Detection - UV-Arc

UV-Arc is a waterproof sensor with a male threaded body (G3/4") to be used on trains to measure intensity and length of pantograph arcs according to EN 50317.
UV Photodiode - EOPD-150-0-3.6

EOPD-150-0-3.6 UV Photodiode , Wide bandwidth and high sensitivity from VUV up to the visible spectrum (150 nm - 550 nm).
SiC UV photodetector - TOCON_ABC1

TOCON_ABC1 Broadband SiC based UV photodetector, 0 - 5 V voltage output, peak wavelength at 280 nm, max. radiation (saturation limit) at peak is 18 nW/cm2.
Concentrator Lens SiC UV Photodiode - SG01D-5Lens

SG01D-5Lens UV Photodiode, 0.5 mm2 detector area, TO5 housing. 10µW/cm2 peak radiation results a current of approx 350 nA. Responsivity Range: 221-358nm.
UV Sensor Module - GUVC-T21GH

UV Sensor GUVC-T21GH, High Sensitivity and Good Solar Blindness. Mainly apply to Pure UV-C Monitoring and Sterilization Lamp Monitoring.
Flame Sensors For Gas Burners - UV1 UV2 UV3

UV1 UV2 UV3 Flame Sensors are used for flame detection in gas and mixed fuel (gas and oil) burners.
UVC Photodetector with Integrated Amplifier - TOCON_C1

TOCON_C1 UVC photodetector with integrated amplifier, Irradiance limits approx. 14 pW/cm² ... 135 nW/cm², TO5, fire detection, broad field of view.
Digital UV Sensor - GUVB-C31SM

UV Sensor GUVB-C31SM supports integrated functions of an ultraviolet light sensor such that can be easily configured and used in user applications.

Air Flow Sensors

Gas Mass Flow Sensor - FS4008

FS4008 can be configured to measure flow up to 50 SLPM. It can be applied for gas flow measurement and/or control equipments.
MEMS Mass Flow Sensors - FS4001

FS4001 series mass flow sensors are manufactured using MEMS flow sensor and package technology.
MEMS Mass Flow Sensors - FS5001B Series

FS5001 series mass flow sensors are designed for general purpose flow monitoring and control applications.Flow Range from 0-200 sccm up to 0-1000 sccm.
MEMS Mass Flow/Clog Sensors - FS7002-B/FS7002-C

FS7002 series mass flow/clog sensors can be used for open air space flow measurement or applied for clog sensing in an open space configuration.
FS8000 Series MEMS Mass Flow Sensors - FS8001/FS8003

The FS8000 requires a power supply of 8~24 Vdc, and provides an analog output of 0.5~4.5 Vdc corresponding to the flow rate from 0 to full scale.

Humidity Sensors

Temperature Sensors

Capacitive Humidity Sensor - HS1101/HS1101LF

HS1101LF Based on a unique capacitive cell, these relative humidity sensors are designed for high volume, cost sensitive applications
Temperature Humidity Sensor Module - HTF3223LF

humidity sensor HTF3223LF is a dedicated humidity and temperature transducer designed for OEM applications where a reliable and accurate measurement is needed
Probe Style Relative Humidity Sensor Module - HM1500LF

HM1500LF is a dedicated humidity transducer designed for OEM applications where a reliable and accurate measurement is needed.
Humidity and Temperature Sensor Module - HTG3535CH

HTG3535CH is a dedicated humidity and temperature plug and play transducer designed for OEM applications where a reliable and accurate measurement is needed.
Digital Temperature and Humidity Sensor Replace Sensirion SHT21 - HTU21

HTU21D is a digital humidity sensor (RH&T) with I2C format output which can pin to pin replace SHT21.

Instruments

Particle Counter Pyrometer UV Radiometer Gas Flow Meter Gas Detector

Remote Particle Counter - P230

The P230 remote particle counter measures 0.3 µm and 0.5 µm with a flow rate of 0.1 CFM (2.83 LPM).
Outdoor UV Index Meter - GUVB-S11GS-AG02.1

GUVB-S11GS-AG02.1 is Outdoor UV Index Meter, mainly apply to UV Index indicating in street, beach, swimming pool, park and so on & UV Index alarm.
MF4000 Series Gas Flow Meters - MF4003/MF4008

MF4000 series mass flow meters are designed for applications where manifold flow measurements. The meters can be used for process gas control,samplers..etc
Indoor Air Quality (IAQ) Monitor - TSP-16 Series

TSP-16 Series Indoor Air Quality Monitor, Designed for hotels, houses and other public places to detect the indoor air quality.
Carbon Dioxide Detector CO2 Detector - AR8200

AR8200 Carbon Dioxide detector can detect the Carbon Dioxide content between the 0~5000ppm and shows the Carbon Dioxide volume with an LCD.
UV Radiometer 2.0 - GUVx-T1xGS2-2LA2

GUVx-T1xGS2-2LA2 UV Radiometer use in Air Environments; Display: Absolute Power; Output of Display: Relay, 4-20mA & RS485 (Option). Apply to UV Curing.
AC/DC Operated Carbon Monoxide Alarm (CO Alarm) - VST-C598IH

AC/ DC Operated Carbon Monoxide Alarm (CO Alarm) VST-C598IH. Non-radioactive technology for environmental friendly.
SMART Sensor Gas Detector - IMR EX660

IMR EX660 SMART Sensor Gas Detector, easy for replacement and maintenance. Target gas: combustible gas, toxic gas, Oxygen, VOC.
Battery Operated Carbon Monoxide Alarm (CO Alarm) - CD11 (CO03B)

CD11 (CO03B) Carbon Monoxide Alarm (CO Alarm), Strong anti-interference ability, Diverse alarm sounds for distinctive CO concentration.
Mass Flowmeter for Gases - 41403

Nitrous Oxide Mass Flowmeter 41403 (LCD, 0.01-20L/min N2O, Air, O2, N2 1/4" tube) can be used for a multitude of gas flow measurement applications.

Sensors&Transmitters>

Instruments>