منزل/المنتجات/صمامات التحكم بالنفط/Fisher 3620J Electro-Pneumatic Positioner with 4-20mA for Corrosion Resistant and Field-Reversible Pneumatic Actuators
Fisher 3620J Electro-Pneumatic Positioner with 4-20mA for Corrosion Resistant and Field-Reversible Pneumatic Actuators
1
MOQ
US $2,000 ~ $5,000
السعر
ميزاتصالة عرضمنتوج وصفالتقييمات والمراجعاتطلب عرض أسعار
Fisher 3620J Electro-Pneumatic Positioner with 4-20mA for Corrosion Resistant and Field-Reversible Pneumatic Actuators
منتوج وصف
Product Overview The Fisher 3620J is a single-acting electro-pneumatic valve positioner designed for use with diaphragm or piston rotary actuators. It combines a 3610J pneumatic positioner with a 3622 electro-pneumatic converter. The converter receives a 4-20 mA DC signal and produces a proportional pneumatic output (0.2 to 1.0 bar / 3 to 15 psig) to drive the positioner stage. The 3620J mounts integrally to the actuator housing. Action can be switched between direct and
التقييم العام
لقطة التصنيف
توزيع التقييمات هو كما يليجميع المراجعات