martens中国代理|称重传感器SB8|上海欧臻机电供 martens应变式称重传感器SB8 系列 Technical data Power supply Bridge supply : max. 15 V DC Operating temperature : -40..+60 °C -10..+40 °C compensated range Approvals : ATEX- approval for Ex-area Zone 0, 1, 2, 20, 21 and 22 FM approval Bridge resistance : 375 ? Output signal : 2 mV/V, exact sensitivity on the type plate Isolation resistance : >5000 M? Accuracy : 0.05 %, or 0.02% Repeatability : <0.025 % Zero unbalance : <5 % Max. overload : 200 % Breaking load : 300 % Connection cable : 3 m, 6-pole shielded, AWG26 Protection class : IP68 Material : stainless steel 1.4548 Weight : max. 0.8 kg, inclusive package 其他技术参数请联系martens中国代理！ 电话：021-34140074 传真：021-54971879 邮箱：info@sh-ouzhen.com 公司网站：http://www.sh-ouzhen.com