Industrial Scientific GTC-200F Series 4-Channel Flame-Retardant Gas Detection Controller

*Please consult before ordering (price determined by configuration)

■ 4-channel flame-retardant design
■ Modbus communication
■ Programmable alarm settings
■ Backup power supply
■ 3-level alarm and relay output

◤ Flame-retardant construction, suitable for use in explosion-hazardous areas
◤ Integrated controller with built-in microprocessor
◤ Connects to various gas detectors
◤ Gas concentration display via 4-digit digits and bar graph (32-segment, 3-color LED)
◤ Three-color display (green, yellow, red) based on alarm level
◤ 3-level alarm, single-fault LED display, and relay contact output
◤ RS-485 Modbus serial communication (optional)
◤ Programmable alarm settings (level, delay)
◤ Peak hold function
◤ Self-diagnostics
◤ Backup power supply (optional)