DWYER ISDP系列本安型差压变送器

 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.