There are two kinds of models: embedded one and portable one
Technical parameters of JHC-3 Differential pressure meter:
l Test range: pressure difference: 0~124Pa
l Work environment: temperature: 0~50℃, humidity: <95%RH
l Test accuracy: pressure difference: ≤5%(linearity error)
l Power: 220V±10%, 50Hz±5 Hz
l Fixing hole size(inlaid): 148×98×42(mm)
l Product size(portable): 150×97×50(mm)
l Weight: 1.2kg (embedded) 0.3kg (portable)
Contact: harry zuo Email: hy_zuo@hrtech.cn Tel: 86-512-65338686 Fax: 86-512-68416875