Jiangsu Zhi Xing measurement and control instruments manufactured ZX-270 intelligent pressure controller, is a set of measurement, display and control in one of the industrial instrumentation, instrumentation, micro-processing technology, the intelligent meter alarm control settings. Instrument working power or AC 220V DC 24V power supply, application is extremely convenient. Widely used in metallurgy, petroleum, chemicals, building materials, paper, food, pharmaceuticals, heat treatment, and water treatment and other industrial scene. ● Features large screen LED high-light display, showing the ratio of upper and lower alarm values ??arbitrarily adjust the digital setting all stainless steel and aluminum alloy structure ● technical guidance Measuring range: -0.1 ~ 0 ~ 60MPa Accuracy: ± 0.5% FS Display: LED -1999 9999 output signal: 4 ~ 20mADC load resistance: 250 ~ 500Ω Ambient temperature: -30 ~ 85 ℃ Medium temperature: -40 ~ 125 ℃ Humidity: ≤95% RH Power supply: 220VAC or 24VDC