AM4203-FC A2L Refrigerant Leak Detection Sensor

Name: AM4203-FC A2L Refrigerant Leak Detection Sensor
Brand: CO2 Meter
SKU: ffc1787288786398
Price: 77.5 USD
Availability: InStock

✅ Made In USA

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$77.50

$77.50 ~~$125.00~~

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AM4203-FC - A2L gas sensor with modbus & relay output

$77.50 $125

AM4203-FC A2L Refrigerant Leak Detection Sensor

$77.50

$77.50 ~~$125.00~~

SAVE 38% Sold out

The AM4203-FC A2L Refrigerant Leak Detection Sensor detects A2L gases (including R32, R454A, R454B and R454C), and A3 gas R290. Based on NDIR (Non-Dispersive Infrared) technology, AM4203 Series could detect and monitor refrigerant gas leakage and provide early warning.

It has the advantages of fast response, excellent accuracy and good long-term stability. Full auto baseline calibration mechanism also secure free of maintenance during its life span.

To adapt for industrial and commercial multi-drop communication application, AM4203 Series is extended with 12/24 VDC power supply, RS485 and Modbus communication. It could fulfill more efficient integration with industrial refrigerant monitoring systems.

Features

Dual-beam NDIR technology
0-100% LFL measurement range for refrigerant gases
Excellent accuracy over full measurement range under matrix calibration
Advanced auto baseline calibration mechanism
Industrial grade 12/24VDC power supply
RS485 and Modbus communication
Long life span of 15 years
OEM and ODM flexible service
Fulfillment with UL 60335-2-40 requirements

Models

AM4203-FC A2L Refrigerant Detection Sensor - A2L Sensor with Modbus & Relay Output.

Specifications

Measuring Gas: R32/R454B/R454C/R454A/R290/R1234ze
Measurement Range: 0~50% LFL (Extendable up to 100% LFL)
Accuracy: ±2.5% LFL (@15%~25%LFL,-30~60℃)
Working Temperature: -30～60℃
Power Supply: 12/24VDC
Communication: MODBUS RTU and Relay (option)
Lifespan: >15 years
Certificate Conformity: CE, EMC, RoHS, Reach Certificate Available
Comply with IEC 60079-1, UL 60335-2-40 4th