Ozone sensor

Ozone sensors detect gas concentration based on electrochemical or semiconductor principles. The electrochemical type generates current through electrode reactions, while the semiconductor type utilizes changes in material resistance. They are used in environmental monitoring, industrial process control, and air purification equipment to measure ozone levels in the air.
Selection
When selecting, consider whether the measurement range covers the application requirements. Electrochemical sensors are suitable for long-term monitoring of low concentrations, while semiconductor sensors respond quickly but are susceptible to interference. Check the sensor lifespan and calibration cycle, and evaluate the operating temperature and humidity conditions. Confirm that the output signal is compatible with the equipment, and ensure the protection rating is suitable for the installation environment.

Terms

Standards

Instruments

Adopt silent ozone generator and UltravioletDetector, ozone concentration control accuracy +/- 2pphm, support static tensile and dynamic tensile test, Temperature Uniformity ≤ 2 ℃ to meet a variety of test conditions

$ 8529.00

Adopt independent ozone concentration controller for long-term stable non-drift, equipped with high voltage silent discharge tube ozone generator, concentration range 10~ 1000pphm, Temperature Fluctuation +/- 0.5 ℃, support static tensile specimen and sample rack speed 1~ 2rpm.

$ 11079.00

Imported stainless steel liner and independent ozone concentration controller, temperature control accuracy of +/- 0.5 ℃, equipped with static tensile fixture and rotational speed adjustable sample rack, support long-term stable operation.

$ 10643.00

High Accuracy PID control technology, temperature fluctuation +/- 0.5 ℃, equipped with independent ozone concentration controller long-term stable non-drift, support static tensile specimen and program operation mode.

$ 13128.00

Using UV absorption principle to detect ozone, range 0-2.00 mg/L can be selected to 20.00mg/L, accuracy error ≤ +/- 3% F. S, Response Time ≤ 30 seconds, support flameproof design and a variety of signal output, suitable for complex industrial environment.

$ 1364.00

SUS304 stainless steel inner box and double insulation structure, equipped with 360 degree swirl/spin sample holder and precise ozone concentration control, temperature fluctuation +/- 0.5 ℃, support static dynamic tensile test, suitable for rubber durability research.

$ 5899.00

Imported Electrochemical sensor, detection accuracy ≤ +/- 3% F. S, Response Time ≤ 30 seconds; Built-in air pump supports 30-level Flow velocity adjustment, with Data storage 100000 groups and dustproof and waterproof IP66 design.

$ 638.00

Imported Electrochemical sensor, detection accuracy ≤ +/- 3% F.S, Response Time ≤ 30 seconds; built-in air pump supports 30-level Flow velocity adjustment, can store 100,000 sets of data, with IP66 Protection Rating.

$ 525.00

Using electric heating wire to achieve rapid and uniform heating, equipped with 360 degree swirl/spin sample holder and imported concentration Analyzer, support 10-1000PPhm ozone concentration range, temperature fluctuation is only +/- 0.5 ℃.

$ 12015.00

Using electric heating wire to achieve rapid and uniform heating, equipped with 360 degree swirl/spin sample holder and imported concentration Analyzer, support 10-1000PPhm ozone concentration range, Temperature Fluctuation control within +/- 0.5 ℃.

$ 16017.00

Pump suction sampling and imported Sensor, detection accuracy ≤ +/- 3%, Response Time ≤ 20s, support 1-4 Sensor expansion, IP65 Protection Rating is suitable for harsh occasions.

$ 603.00

With 0~ 100ppm ozone detection range and T90 ≤ national standard Response Time, support remote paraMeter configuration and zero automatic correction, explosion-proof IP66 protection is suitable for harsh industrial environments.

$ 716.00

Imported Electrochemical sensor, detection accuracy ≤ +/- 1%, Response Time ≤ 20 seconds; Support 1-5 kinds of gas detection at the same time, built-in powerful air pump, with Data storage and Temperature Humidity detection function.

$ 716.00

Using MCU chip to achieve low power consumption operation, detection error ≤ +/- 3% F. S, Response Time ≤ 30S, support 4-20mA, RS485 and switching signal output, can be operated by remote control without opening the lid, with local sound and light alarm and remote alarm function.

$ 267.00

Electrochemical sensor, range 0-20ppm, resolution 0.1ppm, Response Time less than 60 seconds, with sound, light, vibration triple alarm, IP65 Protection Rating, support Data storage and flashlight function.

$ 235.00

Articles

Difference between Black Panel Temperature and Black Standard Temperature in Light Aging Test Chambers
In the light aging test chamber, black panel temperature and black standard temperature are two distinct temperature indicators. The black panel temperature is measured using a black metal panel sensor, reflecting the immediate heating effect on the material surface under light exposure and is significantly influenced by air convection.
Ozone Aging Test Chamber Evaluates Rubber SAE J2527 Cracking
This article introduces how to use an ozone aging test chamber to evaluate the cracking problem of rubber caused by ozone when used outdoors.
Ozone Aging Test Chamber Evaluates Crack Resistance of Rubber
This article introduces how an ozone aging test chamber is used to evaluate the crack resistance of rubber. Ozone is a common factor that causes rubber aging. The test chamber simulates an ozone-containing environment, applies strain to rubber samples, and accelerates their aging process.
Dart impact tester measures the toughness of packaging film.
The dart impact test evaluates the material's resistance to damage under dynamic impact, i.e., its toughness, by allowing a dart to fall freely and strike the packaging film. During the test, different impact energies are simulated by adjusting the weight of the dart or the drop height, and sensors are used to detect whether the film ruptures.
Electronic universal testing machine measures film tensile strength.
This article introduces the method of measuring the tensile strength of thin films using an electronic universal testing machine. During the test, the machine applies tensile force to the film sample, records the maximum tensile force and displacement through sensors, and then calculates the tensile strength using a formula.
Selection of Temperature and Humidity Meters: Sensor Accuracy and Response Time
When selecting a temperature and humidity meter, sensor accuracy and response time are key parameters. Accuracy refers to how close the measured value is to the actual value, typically expressed as an allowable error, with high-precision sensors being more costly.
In the selection of illuminance meters, sensor type and measurement range are key considerations.
This article introduces the key points for selecting sensor types and measurement ranges when choosing an illuminometer.
Performance Comparison of Electrochemical Sensors and Infrared Sensors in Multi-Gas Detectors
This article compares the performance of electrochemical sensors and infrared sensors in multi-gas detectors.
Weighing lower limit of microbalances and selection basis
The lower weighing limit of a microbalance refers to the minimum mass that can be measured while ensuring accuracy, which is crucial for the reliability of experimental data. It is influenced by factors such as sensor sensitivity, structural resistance to interference, and environmental stability.
Experimental Verification of Stroke Accuracy on Coating Thickness Repeatability for Desktop Automatic Film Applicators.
This article investigates the influence of the stroke accuracy of a desktop automatic coating machine on the repeatability of coating thickness. The experiment monitored the blade position deviation using high-precision sensors and measured the coating thickness, revealing that smaller stroke deviations lead to better repeatability in coating thickness.
Key points for operating a hot melt adhesive softening point tester
The hot melt adhesive softening point tester is used to measure the softening temperature of materials when heated, which is important for quality control. Before operation, ensure that the ambient temperature is around 23 degrees, place the instrument level, check if the heating oil is clean, and calibrate the sensor.
Comparison of Humidity Control Methods in Constant Temperature and Humidity Test Chambers: Wet and Dry Bulb Method vs. Electronic Sensor Method
This article will explain the principles, advantages, and disadvantages of these two methods to help you make a more informed decision when selecting equipment.