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深圳市德威达科技有限公司
  • BDPA系列压差开关报警器  
  • 发布时间:2012/9/7 10:11:35   修改时间:2012/9/7 13:58:22 浏览次数:3495
  • 产品名称:  BDPA系列压差开关报警器
    产品型号:  BDPA


    介质: 空气或非可燃的兼容气体.

    材质: Diaphragm: Silicone; Housing: Switch Body: PA 6.6 and POM; Cover: Polystyrene.

    温度限制: 32 to 122°F (0 to 50°C).

    压力限制: 40" w.c. (10 kPa).

    开关额定: 1.0 A @ 30 VDC/VAC.

    开关类型: SPDT.

    报警指示: Red LED and audible alarm.

    报警级别: Approximately 90 db at 4" (10 cm).

    报经确认: Button press.

    电源: 16 to 30 VDC, 18 to 30 VAC or battery. If line power supplied battery acts as back-up if power loss.

    电池: 1/2 AA LS14250.

    电池寿命: Approximately 1.5 years with 3.6 V/1.2 Ah.

    重复性: ±15% FS.

    电气连接: Screw terminals. M20x1.5 with cable strain relief or optional 1/2" NPT connection.

    过程连接: 5/16" (7.94 mm) outside diameter tubing, 1/4" (6.0 mm) inside diameter tubing.

    安装方向: Vertically, with pressure connections pointing downwards.

    重量: 6.1 oz (173 g).

    封装: IP21.

    认证: CE, RoHS.

    选型表:

    型号 特性
    BDPA-08-1-N Adjustable differential pressure alarm, range .08-1.20" w.c., 1/2" NPT connection.
    BDPA-04-1-N Adjustable differential pressure alarm, range .12-1.60" w.c., 1/2" NPT connection.
    BDPA-03-1-N Adjustable differential pressure alarm, range .20-2.00" w.c., 1/2" NPT connection.
    BDPA-05-1-N Adjustable differential pressure alarm, range .80-4.00" w.c., 1/2" NPT connection.
    BDPA-06-1-N Adjustable differential pressure alarm, range 2.00-10.00" w.c., 1/2" NPT connection.
    BDPA-07-1-N Adjustable differential pressure alarm, range 4.00-20.00" w.c., 1/2" NPT connection.
    BDPA-08-1-N-C Adjustable differential pressure alarm, range .08-1.20" w.c., 1/2" NPT connection, with installer kit.
    BDPA-04-1-N-C Adjustable differential pressure alarm, range .12-1.60" w.c., 1/2" NPT connection, with installer kit.
    BDPA-03-1-N-C Adjustable differential pressure alarm, range .20-2.00" w.c., 1/2" NPT connection, with installer kit.
    BDPA-05-1-N-C Adjustable differential pressure alarm, range .80-4.00" w.c., 1/2" NPT connection, with installer kit.
    BDPA-06-1-N-C Adjustable differential pressure alarm, range 2.00-10.00" w.c., 1/2" NPT connection, with installer kit.
    BDPA-07-1-N-C Adjustable differential pressure alarm, range 4.00-20.00" w.c., 1/2" NPT connection, with installer kit.
    BDPA-08-2-N Adjustable differential pressure alarm, range .08-1.20" w.c., M20 connection.
    BDPA-04-2-N Adjustable differential pressure alarm, range .12-1.60" w.c., M20 connection.
    BDPA-03-2-N Adjustable differential pressure alarm, range .20-2.00" w.c., M20 connection.
    BDPA-05-2-N Adjustable differential pressure alarm, range .80-4.00" w.c., M20 connection.
    BDPA-06-2-N Adjustable differential pressure alarm, range 2.00-10.00" w.c., M20 connection.
    BDPA-07-2-N Adjustable differential pressure alarm, range 4.00-20.00" w.c., M20 connection.
    BDPA-08-2-N-C Adjustable differential pressure alarm, range .08-1.20" w.c., M20 connection, with installer kit.
    BDPA-04-2-N-C Adjustable differential pressure alarm, range .12-1.60" w.c., M20 connection, with installer kit.
    BDPA-03-2-N-C Adjustable differential pressure alarm, range .20-2.00" w.c., M20 connection, with installer kit.
    BDPA-05-2-N-C Adjustable differential pressure alarm, range .80-4.00" w.c., M20 connection, with installer kit.
    BDPA-06-2-N-C Adjustable differential pressure alarm, range 2.00-10.00" w.c., M20 connection, with installer kit.
    BDPA-07-2-N-C Adjustable differential pressure alarm, range 4.00-20.00" w.c., M20 connection, with installer kit.

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深圳市德威达科技有限公司

联系人:刘生

地址:深圳市福田区深南中路南侧南光捷佳大厦2001

邮编:518033

电话:0755-83692627,83692637,83692695

传真:0755-83692660

公司网址:http://www.szdwd.com

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