Features: ※ Wide Test Frequency 20Hz ~ 10/5/1MHz ※ 0.1% Basic Accuracy & 6 Digits Measurement Resolution ※ Large LCD Display with Intuitive Interface※ Full Measuring Functions with DUT V/I Monitor※ PASS/FAIL Function ( abs, % or delta) with Judgment Alarm※ DC Resistance Measurement ※ Multiple Step Mode※ Standard RS-232C/GPIB Interface※ Optional DC Bias box

DA-50 detects various combustible & toxic gases leaked from industrial areas for gas producers, gas users, gas reservoirs, gas by-producers, and so on, in order to prevent any accidents in advance. DA-50 converts digital signal into the 4-20㎃ standard current signal for output signal which can be transmitted to various external devices such as PLC, DDC, RECODER, and so on. Using these functions, you can easily construct the gas monitoring system more extensive as well as more comprehensive. DA-50 provides RS-485 communication signal and gas leakage alarm signal by relay contact output. Besides, DA-50 has DC 4-20mA standard output which realizes max 2,500m long distance output signal transmission from sensor to receiver and RS-485 communication signal which realizes max 1000m long distance signal transmission.