Equivalent to container protection grade IP67 which can be used outdoors without worries.
The sound pressure of the alarm buzzer is 95dB or higher.
ข้อมูลสินค้า
Target Gas : Oxygen ([[O2]]), flammable gas (LEL), hydrogen sulfide ([[H2S]])
Power Supply : AA Alkaline Dry Battery x 3 (accessory)
W x D x H : 71 x 43 x 173mm
น้ำหนัก
360 g
การใช้งาน
Safety check for sewage treatment plant, waste incineration plant, and manhole work.
คำเตือน
Ensure to use the batteries described in the explosion proof structured electric equipment and instrument type certification in order to satisfy the explosion proof requirement.
RIKEN KEIKI
