Prepayment Gas Meter

Prepayment Gas Meter

乐清市, 中国
生产能力:
1000000 单元 / 年
乐清市, 中国
无名
0086-0577-62821997
Xilu Chen
联系人姓名

基本信息

出生地 Zhejiang China (Mainland)
牌子的名字 RuiFa
模式的数量 DYQ-2
Gas meter: DYQ-2 Features: 1. Valve closes automatically when the balance reaches 5 m3 or 2 m3 ,and can be re-opened by pressing the “Start” key on the board 2. Valve closes automatically when the balance reaches 0 m3, , it won’t open until the meter is recharged. 3. Anti-explosion Technical Parameters 4. Power supply: Three Alkaline Batteries 5. Working Voltage:3.0V-4.5V 6. Average Power Consumption of Static Electric Current: less than 18µA 7. Average Consumption Of Counting:150µA/60ms 8. Operation Consumption: 1Ma 9. Cut-off Method: Motor Valve 10. Minimum Display Value: 0.1 m3 11. Maximum Amount Pre-payable: 990 m3 12. Measurement Accuracy: Grade B Main Performance Specification Model Number DYQ-2-1.6DYQ-2-2.5DYQ-2-4Nominal Flow Rate m3 /h 1.62.54Maximum Flow Rate m3 /h 2.546Minimum Flow Rate m3 /h 0.0160.0250.040Working Pressure Pa 0.5Basic Error % Qmin≤Q≤0.1Qmax: ±3 ; 0.1Qmin≤Q≤0.1Qmax: ±1.5 Leak-proofness Pa No leakage below 15kpaPressure Loss Pa ≤250Maximum Reading m3 99999.9Minimum Reading m3 0.2Working Temperature -10 40

交货条款及包装

端口: Ningbo

付款条款

Letter of credit

Telegraphic transfer

Фотографии

    密码恢复
    要恢复您的密码,请在下面您的电子邮件地址框与您已注册请输入:
    The password reset code has been sent to your Email.
    Код уже был отправлен Вам ранее.
    Вы можете ввести его в поле выше, или получить новый код через сек.
    发生了错误。请检查您的电子邮件地址,然后再试一次。
    Ваш новый пароль:

    名称为空


    Выберите страну доставки

    您还没有写消息

    By clicking on the "Send" button, you agree that your data will be used to process your request. Further information and revocation instructions can be found in the data protection declaration.

    已发送您的消息!

    親密

    1
    Рынок B2B
    取消
      查看更多
        地區搜索
        全球
        Категории
          产品名称