| Model | 
				Features | 
			
			
				| FA-490 | 
				For explosion prevention, leak detection, continuous exposure | 
			
			
				| FA-480 | 
				For explosion prevention, leak detection, continuous exposure | 
			
			
				| UA-480 | 
				For explosion prevention, leak detection, continuous exposure | 
			
			
				| FA-30 | 
				For explosion prevention, leak detection, continuous exposure | 
			
			
				| OA-480 | 
				For oxygen deficiency prevention | 
			
			
				| TA-480 | 
				For toxic prevention, leak detection | 
			
			
				| KA-700R Series | 
				For explosion prevention, leak detection, continuous exposure, oxygen deficiency prevention, toxic prevention | 
			
			
				| KU-7R Series | 
				For explosion prevention, leak detection, continuous exposure, oxygen deficiency prevention, toxic prevention | 
			
		
	
	
	
			
				| Model | 
				Features | 
			
			
				| RDE-T | 
				For explosion prevention, leak detection, continuous exposure, ExExplosion-proof | 
			
			
			
				| RDE-TS | 
				For explosion prevention, leak detection, continuous exposure, ExExplosion-proof | 
			
				
			
				| RD-4 | 
				For explosion prevention, leak detection, continuous exposure | 
			
			
			
				| RH-S | 
				For explosion prevention, leak detection, continuous exposure | 
			
			
				| OH-D4A | 
				For oxygen deficiency prevention | 
			
			
				| OH-D4E | 
				For oxygen deficiency prevention, Intrinsic Safe | 
			
			
				| OH-S4 | 
				For oxygen deficiency prevention | 
			
			
				| TRD-1G | 
				For oxygen deficiency prevention, Flame-proof | 
			
			
				| TH-D4A | 
				For toxic prevention, leak detection | 
			
			
				| TH-D4E | 
				For toxic prevention, leak detection, Intrinsic safe | 
			
			
			
				| TRD-1T | 
				For toxic prevention, leak detection, Flame-proof | 
			
			
				| TH-S4 | 
				For CO poisoning prevention, leak detection | 
			
			
				| TH-S5 | 
				For toxic prevention, leak detection |