ISDP系列本安型差压变送器
产品介绍
ISDP系列本安型差压变送器提供4-20mA的电流输出,NEMA 4X封装,带有大显示屏可以显示压力、风速或流量。该变送器可通过菜单按钮进行简单的设置操作:安全级别;英制公制单位;压力、风速或流量的选项。
产品参数
介质:空气、易燃气体、兼容气体。
材质:请咨询厂家。
壳体:铝,玻璃
精度:±0.5% 77℉(25℃)
稳定性:<±1% 每年
压力范围:≤2.5 in.w.c(2psi); 5”(5psi); 10”(5psi); 25”(5psi); 50”(5psi); 100”(9psi)
温度范围:-40—160℉(-40—71.1℃)
电源:10-35VDC
输出信号:4-20mA
响应时间:250ms
显示:0.6英寸高4点的LCD
过程连接:1/8” 外螺纹
重量:2 lb 10 oz(1.19公斤)
认证:FM, GR, CE, IEC, EN
可选附件:
A-231, 16’(5 m) 屏蔽电缆,4针外螺纹 m-12连接
A-295, 4针外螺纹密封压盖连接
MTL5041, 本安型电隔离器
MTL7706, 本安型齐那隔离栅
型号
描述
ISDP-002
Intrinsically safe differential pressure transmitter, range 0-0.25" w.c.
ISDP-004
Intrinsically safe differential pressure transmitter, range 0-1" w.c.
ISDP-007
Intrinsically safe differential pressure transmitter, range 0-10" w.c.
ISDP-008
Intrinsically safe differential pressure transmitter, range 0-25" w.c.
ISDP-009
Intrinsically safe differential pressure transmitter, range 0-50" w.c.
ISDP-010
Intrinsically safe differential pressure transmitter, range 0-100" w.c.
ISDP-012
Intrinsically safe differential pressure transmitter, range -0.25/+0.25" w.c.
ISDP-014
Intrinsically safe differential pressure transmitter, range -1.0/+1.0" w.c.
ISDP-015
Intrinsically safe differential pressure transmitter, range -2.5/+2.5" w.c.
ISDP-016
Intrinsically safe differential pressure transmitter, range -5.0/+5.0" w.c.
ISDP-017
Intrinsically safe differential pressure transmitter, range -10/+10" w.c.