YT-98H-CH4 series is a fixed single & multi gas detector with built-in pump. It can detect 1-6 kinds of gases simultaneously and continuously.

YT-98H-SO2 series is a fixed single & multi gas detector with built-in pump. It can detect 1-6 kinds of gases simultaneously and continuously.

YT-98H-SO2F2 series is a fixed single & multi gas detector with built-in pump. It can detect 1-6 kinds of gases simultaneously and continuously.

YT-98H-CH3Br series is a fixed single & multi gas detector with built-in pump. It can detect 1-6 kinds of gases simultaneously and continuously.

YT-98H-PH3 series is a fixed single & multi gas detector with built-in pump. It can detect 1-6 kinds of gases simultaneously and continuously.

YT-98H-NO2 series is a fixed single & multi gas detector with built-in pump. It can detect 1-6 kinds of gases simultaneously and continuously.

YT-98H-NO series is a fixed single & multi gas detector with built-in pump. It can detect 1-6 kinds of gases simultaneously and continuously.

YT-98H-COCL2 series is a fixed single & multi gas detector with built-in pump. It can detect 1-6 kinds of gases simultaneously and continuously.

YT-98H-F2 series is a fixed single & multi gas detector with built-in pump. It can detect 1-6 kinds of gases simultaneously and continuously.

YT-98H-HF series is a fixed single & multi gas detector with built-in pump. It can detect 1-6 kinds of gases simultaneously and continuously.