● High degree of measuring accuracy ● Adjustable characteristic curve (pressure-linear or extracting-the-root) ● Operating voltage – QBM3020-..: AC 24 V / DC 13,5...33 V – QBM3120-..: DC 8...33 V ● Output signal – QBM3020-..: DC 0...10 V – QBM3120-..: 4…20 mA ● Zero-point adjustment ● Simple and fast mounting thanks to integrated fixing angle bar in the housing ● Maintenance free thanks to excellent long-term response ● Calibrated and temperature-compensated measuring signal ● Supplied with PVC tubing ● Very short reaction time