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Highly T90≤30s Response Time Refrigerant Gas Sensor KGD-AM-204 with RS485 Modbus Output

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Highly T90≤30s Response Time Refrigerant Gas Sensor KGD-AM-204 with RS485 Modbus Output

Brand Name : KACISE

Model Number : KGD-AM-204

Certification : CE

Place of Origin : CHINA

MOQ : 1PCS

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 1000 Piece/Pieces per Week negotiable

Delivery Time : 5-8 work days

Packaging Details : each unit has individual box and all boxes are packed in standard packages or customers requests available

Measured Gas : R32/R454A/R454B/R454C/R290

Measurement Range : 0-100%LFL

Accuracy : ±2.5%LFL@0%~25% LFL ±10% of the reading@25%~100%LFL Alarm point: 15%LFL

Resolution : 0.1% LFL

Response Time : T90≤30s

Output : RS485 Modbus

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Refrigerant Gas Sensor KGD - AM - 204

Product Introduction

The KACISE NDIR refrigerant gas sensor KGD - AM - 204 developed by KACISE Optoelectronic mainly targets A2L gases, such as R32, R454A, R454B, R454C, and R290. Based on NDIR (Non-Dispersive Infrared) technology, the KGD - AM - 204 can detect and monitor refrigerant leakage and provide early warnings. It has the advantages of fast response speed, high precision, and good long-term stability. This sensor is developed using standard gases and is effectively calibrated through KACISE 's own calibration technology. It is widely used in the detection or monitoring of refrigerant leakage in commercial/transportation/industrial refrigeration, automotive air conditioning, commercial air conditioning, heat pumps, and other fields.

Highly T90≤30s Response Time Refrigerant Gas Sensor KGD-AM-204 with RS485 Modbus Output

Product Features

  • Provides a variety of A2L and A3 gases (R32, R454A, R454B, R454C, R290).
  • Measurement range of refrigerant gas: 0-100% LFL.
  • High precision, with high detection accuracy within the full temperature and humidity range.
  • Advanced automatic baseline calibration mechanism, eliminating the need for on-site calibration.
  • Fast response speed and a service life of up to 15 years.

Technical Parameters

Measured Gas R32/R454A/R454B/R454C/R290
Measurement Range 0-100%LFL
Accuracy ±2.5%LFL@0%~25% LFL ±10% of the reading@25%~100%LFL Alarm point: 15%LFL
Resolution 0.1% LFL
Response Time T90≤30s
Output RS485 Modbus
Operating Conditions -40 ~ 85°C, 0~95%RH (without condensation)
Storage Conditions -40 ~ 85°C, 0~95%RH (without condensation)
Power Supply 5+0.5V Dc, ripple wave≤100mv
Operating Current Average current ≤ 380mA Peak current < 550mA
Service Life 15 years
Dimensions 76.8 * 59.2 *19.5mm (customizable)

Product Tags:

Highly Response Time Refrigerant Gas Sensor

      

RS485 Modbus Output Refrigerant Gas Sensor

      

KGD-AM-204 Refrigerant Gas Sensor

      
Quality Highly T90≤30s Response Time Refrigerant Gas Sensor KGD-AM-204 with RS485 Modbus Output for sale

Highly T90≤30s Response Time Refrigerant Gas Sensor KGD-AM-204 with RS485 Modbus Output Images

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