Gas Detector Sensor

In-Vehicle Aroma Generator KGD-AFG-301 Product Introduction The KGD-AFG-301 in-vehicle aroma generator is a three-channel intelligent aroma-emitting device. It controls the opening and closing of aroma channels by driving a camshaft to rotate through a stepper motor. Then, a blower emits the selected aroma, which quickly freshens the air and creates different in-vehicle environments such as pleasant, warm, and refreshing atmospheres (depending on different aroma types).

Automotive PM2.5 Sensor KGD - APMS - 307 for Measuring the Number of Suspended Particulate Matter of Different Particle Sizes Product Specifications Attribute Value Detection Range PM2.5: 0 - 1000μg/m³ Detection Accuracy ±15% of the reading or ±15μg/m³ (-20°C - 60°C, calibrated against TSI8530) Operating Temperature -40°C - 85°C Storage Temperature -40°C - 95°C Protection Level IP5K4 Supply Voltage DC 9V - 16V Product Description Automotive PM2.5 Sensor KGD - APMS - 307 is a

Advanced NDIR TCD Battery Thermal Runaway Monitoring Sensor KGD ATRS 310 Product Overview The KGD - ATRS - 310 battery thermal runaway monitoring sensor effectively monitors CO₂ and H₂ released during battery thermal runaway, providing early and rapid warning for the thermal runaway of automotive power batteries and the fire safety of energy storage, thus enhancing safety. Key Features High precision and fast response Long service life and maintenance-free No gas cross

H₂ Detection Thermal Conductivity Sensor KGD ATRS 313 with Wide Detection Range and High Sensitivity Product Overview The KGD - ATRS - 313 thermal conductivity hydrogen sensor is a hydrogen sensor based on thermal conductivity (TC) technology. It uses the method of gas thermal conductivity measurement to achieve early and rapid warning for the thermal runaway of automotive power batteries, lithium-battery energy storage, and hydrogen energy applications, thereby improving

Non Dispersive Infrared NDIR Detection Technology Electrolyte Leakage Sensor KGD ATRS 315 for Measuring Range 0-10000ppm Key Attributes Attribute Value Detection Principle Non-Dispersive Infrared (NDIR) Detection Technology Tested Gas Electrolyte Vapor DMC Measuring Range 0 - 10000ppm Data Refresh ≤1s Preheating Time

High Accuracy Laser Oxygen Sensor KGD GAS 401 Detection Principle: Tunable Diode Laser Absorption Spectroscopy (TDLAS) Test Gas Oxygen (O₂) Detection Principle Tunable Diode Laser Absorption Spectroscopy (TDLAS) Detection Range 0 - 100% VOL Detection Accuracy ±1%FS Resolution 0.0001 Operating Temperature (0 - 50)°C Product Introduction The Laser Oxygen Sensor KGD - GAS - 401 is a high-performance gas analysis sensor independently developed by KACISE. Based on Tunable Diode

Ultrasonic Oxygen Sensor KGD GAS 422 Precise Ultrasonic Measurement Principle Key Specifications Attribute Value Detection Principle Ultrasonic measurement principle Detection Range O₂ concentration: 0 - 100%, Flow rate: TBD Detection Accuracy O₂ concentration: ±2.0%FS@(5 - 50)°C, Flow rate: TBD Resolution O₂ concentration: 0.1%, Flow rate: TBD Response Time O₂ concentration: ≤1.5s Operating Conditions 5 - 50°C, 0 - 95%RH (non-condensing) Product Overview Ultrasonic Oxygen

Ultrasonic Oxygen Sensor KGD GAS 421 Product Attributes Attribute Value Detection Principle Ultrasonic measurement principle Response Time O₂ concentration: ≤1.5s Operating Conditions 5 °C - 45 °C, 0 - 95%RH (non - condensing) Storage Conditions -20 °C - 60 °C, 0 - 95%RH (non - condensing) Operating Voltage DC 4.75V - 5.25V, ripple ≤50mV Average Operating Current ≤35mA Product Description Ultrasonic Oxygen Sensor KGD - GAS - 421 Product Introduction The Ultrasonic Oxygen

Ultrasonic Oxygen Flowmeter KGD - GAS - 423 For High-Flow Humidified Oxygen Therapy Devices Product Attributes Attribute Value Detection Principle Ultrasonic measurement principle Detection Range Oxygen concentration: 0 - 100%, Flow rate: 0 - 240L/min Detection Accuracy Oxygen concentration: ±3%F.S. @(5 - 45)°C, Flow rate: ±2% Resolution Oxygen concentration: 0.1%, Flow rate: 0.1L/min Operating Conditions -20 °C - 55 °C, 0 - 95%RH (non-condensing) Storage Conditions -20 °C -

Ultrasonic Oxygen Sensor KGD GAS 428 Perfect For Operating Conditions 0-95%RH Non Condensing Key Specifications Attribute Value Response Time Concentration: ≤1.5s; Flow rate: ≤0.3s Operating Conditions -5°C - 50°C, 0 - 95%RH (non-condensing) Storage Conditions -20°C - 60°C, 0 - 95%RH (non-condensing) Operating Voltage DC 4.75V - 12.5V; Ripple

Laser Dust Sensor Module KGD - PM - 310 Product Overview The Laser Dust Sensor Module KGD - PM - 310 can accurately measure the number of particles distributed per unit volume in the air, and output the particulate matter mass concentration (μg/m³) through mathematical algorithms and scientific calibration. Key Features Minimum resolvable particle size is 0.3μm Ultra-long service life Can effectively detect the thermal runaway state of lithium-ion batteries and issue real

Wide-Range Oxygen Sensor KGD-ZS-321 Product Specifications Attribute Value Heater Resistance 3.2Ω±0.8Ω System Voltage 10.8V - 16.5V Measurable Air-Fuel Ratio Range 0.65 - +∞ Light-off Time ≤10s IP Rating IP67 Product Description The KGD-ZS-321 oxygen sensor is a five-wire planar wide-range oxygen sensor. There is no need for a regulating resistor on its connector. This type of sensor does not require a reference air sample. Instead, it uses the reference pump current as a

10.8V 16.5V System Voltage Wide Oxygen Sensor KGD ZS 322 Gas Detector Sensor For Accurate Air Fuel Ratio Measurement Product Overview The KGD-ZS-322 wide-range oxygen sensor is a five-wire planar wide-range oxygen sensor. There is a trimmer resistor at the connector of this sensor, which defines the characteristics of the sensor. Moreover, this sensor requires a reference air sample for comparison with the exhaust gas to generate a signal. Key Features New sensing element

Fast Response Laser Raman Spectroscopy Gas Analyzer KGD WQ 523 Key Specifications Attribute Value Measured Components H₂, N₂, O₂, CO, CO₂, CH₄, C₂H₂, C₂H₄, C₃H₆, etc. Communication Interface RS-232/RS-485 serial port, TCP/IP network port, USB interface Measurement Precision ≤ ±1%F.S. Repeatability ≤1%F.S. Response Time ≤30s Input Voltage 100-240VAC, 50-60Hz (standard) Product Overview The KGD-WQ-523 Laser Raman Spectroscopy Gas Analyzer utilizes laser Raman scattering

Ultra-Precision Vehicle Exhaust Analyzer KGD-WQ-521 With CO₂ Measuring Range 16.01-18.0 ×10⁻² Product Attributes HC Measuring Range (0 - 2000)×10⁻⁶, (2001 - 5000)×10⁻⁶, (5001 - 9999)×10⁻⁶ CO Measuring Range (0.00 - 10.00)×10⁻², (10.01 - 14.00)×10⁻² CO₂ Measuring Range (0.0 - 16.0)×10⁻², (16.01 - 18.0)×10⁻² Product Description The KGD-WQ-521 Ultra-High-Precision Vehicle Exhaust Analyzer is designed for comprehensive monitoring and analysis of vehicle emissions, meeting the

KGD - WQ - 526 Vehicle Exhaust Flow Analyzer Flow Rate (4 - 12) m³/min O₂ (0.3 - 25)×10⁻² Temperature -30°C - 150°C Pressure 70.0kPa - 110.0kPa Pre-heating Time < 3 min Relative Humidity 0 - 95% Product Introduction The KGD - WQ - 526 Vehicle Exhaust Flow Analyzer uses ultrasonic and vortex street principles to measure the flow rate of diluted motor vehicle exhaust, and employs a zirconia sensor to measure the concentration of the diluted gas. As one of the core components of

KGD WQ 514 Motor Vehicle PN Rapid Detector Advanced technology for measuring fine particulate matter in exhaust gas with high precision and fast response time. Key Specifications Measuring Range 5,000 - 10,000,000 #/cm³ Particle Size Range ≥ 23nm Indication Error ≤ ±25% Response Time < 10s (T0 - T95) Operating Temperature 0 - 55°C Operating Voltage AC100 - 230V (50 - 60Hz) Product Overview The KGD WQ 514 Motor Vehicle PN Rapid Detector measures the number concentration of

CO₂ Analysis Made Easy KGD WQ 512 Vehicle Emission Gas Analyzer Diesel Vehicle With 30min Pre-heating Time Key Specifications Resolution NO/NO₂: 1ppm; CO₂: 0.01% Response Time CO₂: T90 ≤ 8s; NO/NO₂: T90 ≤ 10s Pre-heating Time 30min Communication RS-485/232 Power Supply 100-240VAC, 150W Product Overview The KGD-WQ-512 Vehicle Emission Gas Analyzer (Diesel Vehicle) detects NO concentration using high-precision micro-flow infrared dual-gas-chamber sensor technology with patented

KGD WQ 511 Motor Vehicle Nitrogen Oxides Rapid Detector Fast and Accurate Detection with Resolution 1ppm Key Specifications Attribute Value Measurement Principle Ultraviolet Spectroscopy Measuring Range 0 - 1500ppm Resolution 1ppm Relative Error ± 4% Absolute Error ± 17ppm Response Time ≤ 5s Product Overview The KGD WQ 511 Motor Vehicle Nitrogen Oxides Rapid Detector utilizes ultraviolet spectroscopy technology for continuous, real-time measurement of NO and NO₂ emissions.

KGD-WQ-507 Dual-Channel Direct-Sampling Gas Emission Analyzer Key Specifications Attribute Value THC Detection Range 0 - 10 - 30000 ppmC CH₄ Detection Range 0 - 10 - 30000 ppmC NOₓ Detection Range 0 - 10 - 10000 ppmC CO Detection Range 0 - 0.005 - 10% CO₂ Detection Range 0 - 0.1 - 20% O₂ Detection Range 0 - 25% Product Overview The KGD-WQ-507 Dual-Channel Direct-Sampling Gas Emission Analyzer integrates multiple advanced detection technologies including Hydrogen Flame