Original Siemens Differential Pressure Switch QBM81-3 for Ventilation and Air Conditioning System

QBM2030-1U (-50～50Pa)

QBM2030-5 (0-500Pa)
QBM2030-30 (0-3000Pa)
QBM3020-1U (-50～50Pa)
QBM3020-1 (0-100Pa)
QBM3020-3 (0-300Pa)
QBM3020-5 (0-500Pa)
QBM3020-10 (0-1000Pa)
QBM3020-25 (0-2500Pa)
QBM3020-1D (0-100Pa)
QBM3020-3D (0-300Pa)

QBM3020-5D (0-500Pa)
QBM3020-10D (0-1000Pa)
QBM3020-25D (0-2500Pa)
QBM3120-1U (-50～50Pa,4-20mA)
QBM3120-1 (0-100Pa,4-20mA)
QBM3120-3 (0-300Pa,4-20mA)
QBM3120-5 (0-500Pa,4-20mA)
QBM3120-10 (0-1000Pa,4-20mA)
QBM3120-25 (0-2500Pa,4-20mA)
QBM3120-1D (0-100Pa,4-20mA)
QBM3120-3D (0-300Pa,4-20mA)
QBM3120-5D (0-500Pa,4-20mA)
QBM3120-10D (0-1000Pa,4-20mA)
QBE3100-D6 (4-20mA,0-6bar)
QBE3000-D6 (0-10V,0-6bar)
7MF1567-3CB00-1AA1 (4-20mA,0-16bar)
QBE2003-P10 (0-10V,0-10bar)
QBE2003-P16 (0-10V,0-16bar)
QBE2003-P25 (0-10V,0-25bar)
QAM2161.040 (0-10V)
QAM2171.040 (4-20mA)
QAC2012 (Pt1000)
QAA2061 (0-10V)
QAA2061D (0-10V,LCD)
QAA2012 (Pt1000)
QVE1900 (G1 )
QVE1901 (G1/2 )
QAE2174.010 (4-20mA)
QAE2164.010 (0-10V)
QAE2120.010 (Ni1000)
QAE2112.010 (Pt1000)
QAE2111.010 (Pt100)
QAF81.3 (,-5~15℃,3m)
QAF81.6 (,-5~15℃,6m)
QBM81-3 (20-300Pa)
QBM81-5 (50-500Pa)
QBM81-10 (100-1000Pa)
QFM1660 (0-10V,0-10V)
QFM2160 (0-10V,0-10V)
QFM3160 (0-10V,0-10V)
QFA2068 (0-10V,0-10V)
QFA2068D (0-10V,0-10V,LCD)
QFA2079 (4-20mA,4-20mA)
QPA2000 (0-10V/0-5V/4-20mA,CO2)
QVM62.1-HE(0-10V/4-20mA)

YIWU KUNCHANG E-COMMERCE FIRM. is an international trading company in China, specialized in selling industry automation products, such as PLC,HMI,AC Inverter, DC Inverter & Spare Parts. Major brands are Siemens, AllenBradley, Mitsubish, Omron, Schneider. Delta. Keyence, Yaskawa. ABB Drives, Hitech, Proface, Sick Sensors etc.

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