Sensors&Transmitters
(1815 products)
Integrated Blue-green Algae Sensor - BGA-200
BGA-200 suitable for all occasions need to measure blue-green algae, such as marine environmental monitoring and other industries.
Optomax Industrial Glass Series Liquid Level Switches - LLG210D3L24-00x
LLG210D3L24-00x Optomax Industrial Glass Series Liquid Level Switches that can detect almost any liquid type; oil or water based.
Optomax Industrial Glass Series Liquid Level Switches - LLG210D3-00x
LLG210D-00x Optomax Industrial Glass Series Liquid Level Switches that can detect almost any liquid type; oil or water based.
Honeywell AlGaAs Infrared Emitting Diode - SE2470
The SE2470 is a high intensity aluminum gallium arsenide infrared emitting diode mounted in a hermetically sealed, glass lensed, metal can package.
Honeywell Silicon Phototransistor - SD2440
The SD2440 is an NPN silicon phototransistor mounted in a hermetically sealed glass lensed metal can package.
Honeywell HumidIcon Digital Humidity/Temperature Sensors - HIH6000 Series
Digital Humidity/Temperature Sensors, HIH6000 Series, are digital output-type relative humidity and temperature sensors combined in the same package.
Honeywell HumidIcon? Digital Humidity/Temperature Sensors - HIH-6130/6131 Series
Digital Humidity/Temperature Sensors: HIH-6130/6131 Series, is a digital output-type relative humidity and temperature sensor combined in the same package.
Honeywell Air flow Sensors - AWM5104VN
AWM5000 Series Microbridge Mass Air flow Sensors feature a Venturi type flow housing. They measure flow as high as 20 standard liters per minute (SLPM)
Honeywell Air flow Sensors - AWM43600V
AWM43600V Honeywell Air flow Sensors, Fast response time, Analog output, Low power consumption
Honeywell Air Flow Sensors - AWM5101VN
AWM5000 Series Microbridge Mass Air flow Sensors feature a Venturi type flow housing. They measure flow as high as 20 standard liters per minute (SLPM) while in
Honeywell Air Flow Sensors - AWM3100V
the AWM2000 Series, the dual Wheatstone bridges control airflow measurement. used to increase the gain and to introduce voltage offsets to the sensor output
Honeywell Zephyr High Accuracy Digital Air flow Sensors - HAF Series
Honeywell Zephyr? HAF Series sensors provide a digital interface for reading airflow over specified full-scale flow and compensated temperature ranges. The ther
Microbridge Mass Airflow / Amplified Sensors - AWM3000 Series
the AWM2000 Series, the dual Wheatstone bridges control airflow mea-surement. used to increase the gain and to introduce voltage offsets to the sensor output.
Microbridge Mass Airflow/Unamplified Sensors - AWM1000 Series
The AWM1000 series mass flow sensor provides all of the outstanding performance benefits of the standard AWM2000 series in a more cost-effective sensor platform
Honeywell Zephyr High Accuracy Analog Airflow Sensors - HAF Series.
The HAF Series is compensated over the temperature range of 0 ℃ to 50 ℃ [32 ℉ to 122 ℉] and operates across a temperature range of -20 ℃ to 70 ℃ [-4 ℉ to 158 ℉]
Honeywell Hall Effect Current Sensors - CSN Series
offer increased current measuring capability up to 1000Aover an extended temperature range of -40°C to +85°C and are available with different terminal options.
Hall-Effect Based Open-Loop Current Sensors - CSCA-A Series
CSCA-A Series Hall-Effect Based Open-Loop Current Sensors, Measures ac, dc and impulse currents, Low power consumption, Compact size
Miniature Hall-effect Linear Open-Loop Current Sensor - CSLS Series
Miniature Hall-effect Linear Open-Loop Current Sensor CSLS Series, Linear ratiometric output, Fast response time, Compact size, Accurate, low-cost sensing
P-type Metal Oxide Carbon Monoxide (CO) Sensor - CO-MF1, CO-PF1, CO-AF1
CO-MF1, CO-PF1, CO-AF1 P-type Metal Oxide Carbon Monoxide (CO) Sensor, no passive filter fitted, CO detection for extreme temperature or humidity enviroments.
P-Type Metal Oxide Hydrogen Sulfide (H2S) Sensor - H2S-MF1, H2S-PF1, H2S-AF1
H2S-MF1, H2S-PF1, H2S-AF1 P-Type Metal Oxide H2S Sensor, no passive filter fitte, H2S detection at high temperatures (up to 120°C) for oil and gas applications.
P-type Metal Oxide VOC Sensor - VOC-MFF, VOC-PFF, VOC-AFF
VOC-MFF, VOC-PFF, VOC-AFF P-type Metal Oxide VOC Sensor, equipped with a PTFE-based dust/water filter, VOCs detection for low cost IAQ applications.
Mid-IR DFB Laser in TO66 Package for Gas Sensing TDLAS Applications - Mid-IR
Mid-IR DFB Laser in TO66 Package for Gas Sensing TDLAS Applications, Available Wavelengths: 2000nm-3500nm
Near-IR DFB Laser in TO39 Package for TDLAS - Near-IR
Near-IR DFB Laser in TO39 Package for industrial sensing, environmental monitoring, and TDLAS applications.
CO2 sensor 4.34 μm Distributed Feedback (DFB) QCL - TO3-CIA009
TO3-CIA009 CO2 sensor 4.34 μm DISTRIBUTED FEEDBACK (DFB) QCL
CO Sensor 4.53 μm Distributed Feedback (DFB) QCL - VHL-13-47
Thermo-electrically cooled. External heat sink still required.
Sealed in a nitrogen-purged atmosphere.
NEMOTO Ion Type Smoke Sensor - NIS-02C
NIS-02C is the newest version of our ionization smoke chamber containing a radioisotope 241Am as well.
Distance Measuring Sensor Unit Proximity Sensor - GP2Y0A41SK0F
GP2Y0A41SK0F is a distance measuring sensor unit, Measuring distance 4 to 30 cm, Analog output type
Flammable Gas Sensors for the Application in Bad Conditions - NAP-50AF
NAP-50AF sensor is newly developed for the application in bad conditions. The actual sensitivity is around 10% lower than NAP-50A.
Miniature & Low Power consumption Type Flammable Gas Sensors - NAP-50A
NAP-50A is a miniature & low power consumption type sensor. NAP-50A is mainly used for gas detectors.
Flammable Gas Sensors for Industrial Applications - NAP-100AD
NAP-100 series are flammable gas sensors for industrial applications, and 4 types are provided for users’ choice
Flammable Gas Sensors for Industrial Applications - NAP-100AH
NAP-100 series are flammable gas sensors for industrial applications, and 4 types are provided for users’ choice
Higher Temperature Resistivity Flammable Gas Sensors - NAP-67A
NAP-67A is not made with thermoplastics to achieve a higher temperature resistivity. The gas sensitivity is better than NAP-66A by about 15%.
Flammable Gas Sensors Used for Gas Setectors and Leak Testers - NAP-66A
NAP-66A Flammable Gas Sensor is mainly used for gas detectors and leak testers
Higher Temperature Resistivity Flammable Gas Sensors - NAP-56A
NAP-56A is not made with thermoplastics to achieve a higher temperature resistivity. The gas sensitivity is better than NAP-55A by about 15%.
Miniature & Low Power Consumption Type Flammable Gas Sensor - NAP-55A
NAP-55A is a miniature & low power consumption type sensor. NAP-55A is mainly used for gas detectors and leak testers.
Flammable Gas Sensors for Industrial Applications - NAP-100AC
NAP-100 series are flammable gas sensors for industrial applications, and 4 types are provided for users’ choice.
Flammable Gas Sensors for Industrial Applications - NAP-100AM
NAP-100 series are flammable gas sensors for industrial applications, and 4 types are provided for users’ choice
UV Sensor for Fuel Oil and Gas Burners - FD1/S - FD2/S
Flame detection device for fuel oil and gas burners equipped with Brahma safety device for gas. The sensor has no direct contact with the flame.
UV Sensor for Fuel Oil and Gas Burners - FD1xx - FD2xx
The FDx sensor uses a silicon preamplified active element, specifically designed for blue flame burner applications; the UV light peak detection of this sensor.
Split-core Current Transformer - 500 Series
The 500 Series Core Current Transformer is designed to be assembled around an exisiting conductor or bus bar.
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.
Dissolved Oxygen Sensor - SE 707
SE 707 Dissolved Oxygen Sensor?. Reliable measurement of oxygen traces, also under sterile and hygienic conditions; signal-stable and robust.
Optical Oxygen Sensor - SE 740
SE 740 Optical Oxygen Sensor, Optical oxygen measurement based on fluorescence quenching technology.
Memosens pH Sensor - SE 546
SE 546 pH Sensor. Break-resistant ISFET sensor, digital, with Memosens technology, application at low temperatures, certified biocompatibility, sterilizable...
Memosens pH Sensor - SE 557
SE 557 Memosens pH Sensor. For special requirements and high-precision measurements with refillable liquid electrolyte, digital, with Memosens technology.
pH Sensor - SE 558
SE 558 pH Sensor, For uncomplicated measurement in ultrapure water, water and analytical chemistry. Also digital, with Memosens technology.
pH Sensor - SE 560
SE 560 pH Sensor, For low-conductivity media or low temperatures, refillable liquid electrolyte.
Conductivity Sensor 4-Electrode - SE 600
SE 600 4-electrode Conductivity Sensor for high-pressure and high-temperature applications; large measuring range from pure water up to high conductivities.
Conductivity Sensor 4-Electrode - SE 603
SE 603 Conductivity Sensor, 4-electrode sensor with large measuring range providing maximum corrosion resistance, sensor materials: PTFE and platinum.
Memosens Conductivity Sensor 2-Electrode - SE 615
SE 615 Memosens Conductivity Sensor 2-Electrode is designed for simultaneous measurement of conductivity and temperature in industrial processes.
Conductivity Sensor 2-Electrode - SE 620
SE 620 Conductivity sensor in pharmaceutical design with coaxial electrodes and integrated temperature detector.
Toroidal Conductivity Sensor - SE 656
SE 656 Corrosion-resistant toroidal sensor for measuring pure water up to maximum conductivities. . Insensitive to strongly oxidizing media.
Formaldehyde (CH2O) Gas Sensor - SS21F8
SS21F8 Formaldehyde (CH2O) Gas Sensor. Indoor air monitoring applications. Measurement Range, 0-1,000 ppm.
Screwfit Zirconia Oxygen Sensor - O2S-FR-T2-18C
O2S-FR-T2-18C Screwfit Zirconia Oxygen Sensor. Probe mounting positions available: 28mm, Oxygen pressure range 2 mbar - 3bar max.
Hydrogen Sensor H2 Sensor - SenseH2
Designed for hydrogen monitoring, this ceramic sensor exhibits a highly sensitive, selective, and rapid response to the presence of hydrogen in ambient air.
Temperature And Humidity Sensor - TFF20
Reference measurement in service and maintenance, suitable for measurements in air
conditioning and heating industry segmetnts.
Insertion Type Airflow Sensing Element - FE-1000
The FE-1000 is an insertion type airflow sensing element designed for quick, easy installation through a small cutout in the existing ductwork.
Water Temperature Sensor - Water temp sensor
Water sensor weather instrument is intended for boats, pools and hot tubs. Ships complete with 60' of 22 AWG, 2-wire, UV protected cable.
Rain Collector Sensor - Rainfall Sensor
Rain Collector Sensor, Self emptying rain collector bucket for Rainwatch and WeatherMAX. Includes 60' 2-wire cable.
Wind Speed Sensor - #400
Our wind speed sensors have proven themselves in wind tunnel tests, in mountain-top tests and in thousands of household and institutional installations.