BW PS-RH04S 107439r1 Hydrogen Sulfide (H2S) Sensor NEW

New in original sealed box. Picture is from real stock.

Location: Shanghai, China.

The shipping is $19-$35 by EMS to US, Canada, Japan, West Europe or Australia. Customs check may cause delay. Some EU countries may charge customs duty tax. To other area, please quote for shipping. EMS is a 5-10 working days service.