burkert/德国宝德 品牌
代理商厂商性质
广州市所在地
BURKERT压力变送器,宝得变送器
8701 | Mass Flow Meter for Gases, "economy", full scale range 0.02 to 50 lN/min (reference nitrogen) | |
8711 | Mass Flow Controller for Gases, "economy", full scale range 0.02 to 50 lN/min (reference nitrogen) | |
8702 | Mass Flow Meter for Gases, "industrial", full scale range 0.02 to 50 lN/min (reference nitrogen) | |
8712 | Mass Flow Controller for Gases, "industrial", full scale range 0.02 to 50 lN/min (reference nitrogen) | |
8703 | Mass Flow Meter for Gases, "OEM", full scale range 0.02 to 50 lN/min (reference nitrogen) | |
8713 | Mass Flow Controller for Gases, "OEM", full scale range 0.02 to 50 lN/min (reference nitrogen) | |
8006 | Mass Flow Meter for Gases, "heavy-duty", full scale range 25 to 1500 lN/min (reference nitrogen) | |
8626 | Mass Flow Controller for Gases, "heavy-duty", full scale range 25 to 1500 lN/min (reference nitrogen) |
BURKERT压力变送器,宝得变送器 8314型一体式压力变送器可满足有关机械负载、电磁兼容性(EMC)和工作可靠性的zui高要求,尤其适用于要求较高的应用场合。
技术参数 测量原理
陶瓷技术 压力范围 0 to 1 bar
0 to 4 bar
0 to 10 bar
0 to 40 bar
0 to 100 bar 工艺接口 G 1/4外螺纹,符合DIN 3852 E型 电气连接 M12 x 1 plug 过负载 3.0 x full scale at –1 - 4 bar 2.5 x full scale at 6 - 100 bar 爆破压力 .0 x full scale at –1 - 4 bar 2.5 x full scale at 6 - 100 bar
获得的介质停止系统,当介质超过爆破
压力时可防止介质泄漏(≥ 4 bar nominal pressure) 测量 相对压力测量 精度 线性度、迟滞和重复性误差的总和
≤满量程的0.3%
零点和满量程的平衡精度≤满量程的0.3% 动态响应 适用于静态和动态测量响应时间<2ms,典型1 ms 工作电源U 8 to 33 V DC, unregulated 输出信号(2线制)
标准4-20mA信号 负载(单位Ω) < (U - 8V) / 0.02 A 干扰发射 Acc. to EN 50081-1 and EN 55022 干扰稳定性 Acc. to EN 50082-2 连接 短路保护和反向保护 防护等级
IP 67