DRAEGER PIR 7000红外气体探测器

• 制作：德拉格
• 型号：PIR 7000

特点:特殊信号稳定性:结合maximum light-efficient optics with a signal-stabilising 4 beam technology. Fast response mode: In this mode, each measurable gas concentration is indicated within one second. In conjunction with low alarm thresholds, the gas transmitter can contribute to significantly reducing reaction times in the case of an emergency. Maximum reliability – SIL 2 certified: The Dräger PIR 7000 was developed and produced in accordance with SIL standards EN 61508 and EN 50402. Multiple configuration capabilities: The optimum default settings of the Dräger PIR 7000 are based on many years of experience. In addition, the PIR 7000 provides the option of user configurable parameters based on customer or application demands. Performance features:Two versions (type 334 and type 340) with different measuring wavelengths for different hydrocarbons with different sensitivities. Double-compensating and non-imaging optics (with 4-beam technology). Fastest response time of less than 1 second (t0..90 time).