SY2 from GEIT (Italy) is a standalone device, detection for flammable gases, toxic gases, CO2 and oxygen. Certified to: II 2 G Ex d IIC T6 ( Ta - 50℃. + 80℃ ), II 2 D Ex tb NIC T85℃. Ta - 50℃ + 80℃. This makes it particularly suited to the demanding conditions encountered in the chemical and petrochemical industry on & off shore. SY2 can be supplied in different electronic configurations: B (Base): Only 4 - 20 mA signal output and calibration via lrDA interface and external Hand Held Programming unit; B/D (Base + Display); B/D/R (Base + Display + Relay); B/D/R/SL (Base + Display + Relay + Se-rial Link); Optional SIL 2 certified conbinations.
展开▼
机译：来自GEIT（意大利）的SY2是一种独立的设备，可检测易燃气体，有毒气体，CO2和氧气。认证：II 2 G Ex d IIC T6（Ta-50℃。+ 80℃），II 2 D Ex tb NIC T85℃。 Ta-50℃+ 80℃。这使其特别适合于岸上和岸外化学和石化行业遇到的苛刻条件。 SY2可以提供不同的电子配置：B（基本）：仅通过lrDA接口和外部手持编程器输出和校准4-20 mA信号； B / D（基础+显示）; B / D / R（基本+显示+中继）; B / D / R / SL（基本+显示+中继+串行链接）；可选的SIL 2认证组合。
展开▼
