wika壓力變送器MHS的應(yīng)用 流動(dòng)液壓行業(yè) 起重機(jī) 高空作業(yè)平臺(tái) 工業(yè)車輛 wika壓力變送器MHS產(chǎn)品特性 冗余(雙信道)壓力測量和輸出信號 堅(jiān)固耐用 適用于流動(dòng)液壓行業(yè)的工作條件 wika壓力變送器MHS的規(guī)格說明 Pressure ranges 0 ... 60 bar (channel 1) and 0 ... 60/ 100 bar (channel 2) up to 0 ... 600/ 1000 bar (channel 1) and 0 ... 1000 bar (channel 2) Output signals 4...20 mA (channel 1) and 4 ... 20 mA (channel 2) on request: inverse signal 20 ... 4 mA Electrical connections M12x1 (on request: Flying leads) Pressure connections G 1/4 DIN 3852-E on request: 1/4 NPT, 7/16-20 UNF-2A, R 1/4 ISO 7 Temperature ranges -40 ... 85°C (Medium, Ambience) Accuracy ≤ 0.4 % (Non-linearity, BFSL according to IEC 61298-2) ≤ 1 % (Error of measurement according to IEC 61298-2) ≤ 2 % (Total error in permissible temperature range) |