Wuhan Tenho Infotech Co., Ltd. products

Max 6 gases * healing value display * TFT LCD touch screen + USB output + Slim dimensions. To measure CO, CO₂, CH₄. CnHm. O₂, H₂ , heating value.

Exclusive Infrared NDIR + Long life time ECD technologies O₂% + CO₂% + CH₄% + H₂ S ppm + optional H2ppm+optional CO ppm.