Supply ZWP-T61 (2088) pressure transmitter

I. Overview of the series pressure transmitter with imported pressure sensor with the international advanced level, together with high-precision electronic components, through a rigorous process assembled. Product is compact, lightweight, reliable spiritual 敏切 performance for liquid, gas, vapor pressure measurement, liquid level measurement. Second, the principle measured pressure acts directly in front of the pressure sensor diaphragm, the diaphragm will produce slight deformation, the sensor produces a highly linear proportional to the pressure, and the excitation voltage is proportional to the voltage signal, sensor output voltage signal through differential amplification normalized after an amplifier output, and then through the voltage current conversion, into a corresponding current signal, the current signal by compensating for the nonlinear correction loop, i.e., with the input pressure produces a linear correspondence between 0- 5V or 4-20mA standard signal output. Third, technical indicators measured medium:? Liquid, gas, steam Measuring range:? -0.1MPA ~ 0 ~ 60MPA Accuracy grade:? ± 0.2% FS, ± 0.5% FS long-term stability:? ≤0.2% FS / years? Temperature drift: ≤0.02% FS / ℃ (in the range of 0-70 ℃) Ambient temperature:? -20 ℃ + 85 ℃ Storage Temperature:? -55 ℃ ~ + 125 ℃ output signals:? 4-20mA or 0-5VDC ? Supply voltage:? 12.5-40VDC allow overload: 2 times rated pressure proof grade:? Intrinsically safe ia II C T5 flameproof dII C T5 Wetted materials:? 316 stainless steel and 1Gr18Ni9Ti Case Material:? die-cast aluminum alloy, surface Epoxy coating