About LEL Gas Sensor Transmitter
LEL Gas Sensor Transmitter with and without Display operates on 24 VDC power and 4-20 mA output and optional alarm relay board. This sensor/transmitter can be connected to various applied controllers or computer-based instrumentation, such as PLC or similar instrumentation.
Specification:
- Response Time: < 5 Seconds
- Zero drift: 0.2% FS
- Accuracy : 2%
- Operating Voltage: 22-30 V DC or 230VAC
- Operating Temp: 0-50 C
- Display: Inbuilt 0.5" LCD
- Output : 4-20 mA Linear , Relay, / 0-1 Volts DC (V) / RS 232/ RS485 2 wire (Electochemical Sensor based , Dew Point , Humidity , Temp, Moisture, Vapour Pressure) 3 wire ( Combustible , Toxic Gas ).
Precision in Gas DetectionThis LEL Gas Sensor Transmitter delivers high accuracy up to 2%, ensuring early detection of combustible gases. Its sensitive resolution and reliable output make it an essential safety measure for industries working with hazardous or flammable gases.
Robust and Safe ConstructionManufactured using flameproof materials, the transmitter is designed to withstand harsh conditions and ensure safety in volatile environments. Its compact 0.5 kg build supports effortless installation and maintenance.
FAQs of LEL Gas Sensor Transmitter:
Q: How does the LEL Gas Sensor Transmitter function?
A: This transmitter continuously detects the presence of combustible gases and converts them into a 4-20mA analog output signal, ensuring timely alerts for effective gas leak management.
Q: What are the main benefits of using this gas sensor transmitter?
A: Key advantages include its high accuracy (2%), durable flameproof construction, and reliable operation, making it ideal for critical gas detection in industrial safety applications.
Q: When should the LEL Gas Sensor Transmitter be used?
A: It should be installed in environments where monitoring for combustible gas presence is essential, such as industrial plants, refineries, and storage areas to ensure safety and compliance.
Q: Where is this gas detector commonly applied?
A: The sensor is widely used in industrial settings across India, including manufacturing plants, chemical processing facilities, and oil & gas refineries.
Q: What is the process for installing and utilizing the transmitter?
A: Installation involves connecting the sensor to a 24 VDC power supply and a monitoring system capable of receiving 4-20mA signals. Ensure placement in zones most prone to gas leaks for optimum results.
Q: What warranty and support are available for this product?
A: The transmitter comes with a 1-year warranty and is backed by technical support from manufacturers, exporters, importers, and service providers within India.