Item Model Brand
Single Gas Detector (Portable)  : SP2nd - CO SP2227 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Single Gas Detector (Portable)  : SP2nd - O2 SP2217 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Single Gas Detector  (Portable) : SP2nd - SO2 SP2257 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Single Gas Detector  (Portable) : SP2nd - H2 SP2277 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Single Gas Detector (Portable)  : SP2nd - H2S SP2297 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Single Gas Detector  (Portable) : SP2nd - NH3 SP22N7 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Single Gas Detector (Portable)  : SGT(Disposable) O2; CO; SO2; H2; H2S; NH3 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Multi Gas Detector: SP12C7 SP12C7 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Gas Leak Detector : SP secure SP Secure (LNG/LPG; H2; Xylene) Senko Vietnam, Senko PTC VietNam, PTC VietNam
Smoking Meter : BMC-2000 BMC-2000 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Field directive probe SI-100 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Non-directive probe field SI-100C Senko Vietnam, Senko PTC VietNam, PTC VietNam
Gas Leak Detector(Entry) SI-100D Senko Vietnam, Senko PTC VietNam, PTC VietNam
Radio-based gas detector SL-101 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Gas leak alarm receiver SI-100I Senko Vietnam, Senko PTC VietNam, PTC VietNam
Gas leak alarm receiver (Bar-Graph type) SI-100I-S Senko Vietnam, Senko PTC VietNam, PTC VietNam
Receiver SI-100I-M Senko Vietnam, Senko PTC VietNam, PTC VietNam
Receiver SI-100ICU Senko Vietnam, Senko PTC VietNam, PTC VietNam
Gas Sensor Module SM16X1 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Gas sensors - Oxygen(O2) SS1118; SS2118 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Carbon Monoxide (CO) SS2128 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Carbon Monoxide (CO) SS2128_B Senko Vietnam, Senko PTC VietNam, PTC VietNam
Hydrogen Sulfide(H2S) SS2198 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Ammonia(NH3) SS21N8 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Nitrogen Dioxide(NO2) SS2148 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Hydrogen(H2) SS2178 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Carbon Monoxide (CO) SS21CH(Dual) Senko Vietnam, Senko PTC VietNam, PTC VietNam
Hydrogen sulfide(H2S) SS21CH(Dual) Senko Vietnam, Senko PTC VietNam, PTC VietNam
Alcohol SS21A8 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Formaldehyde(HCHO) SS21F8 Senko Vietnam, Senko PTC VietNam, PTC VietNam
IR Type IR Type Senko Vietnam, Senko PTC VietNam, PTC VietNam
Component SGT IR Link Senko Vietnam, Senko PTC VietNam, PTC VietNam
Component SP-Pump101 Senko Vietnam, Senko PTC VietNam, PTC VietNam
Component Prolonged Probe Senko Vietnam, Senko PTC VietNam, PTC VietNam
Monitoring System SP-Odor Senko Vietnam, Senko PTC VietNam, PTC VietNam