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Dynasonics DXN 超声波流量计 Japan (2 Rectangular Prongs; NEMA 1/15P) Transit time - Basic kit & large pipe transducers

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$11,817⁰⁰

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排序依据价格	排序依据可用性	排序依据产品编码	排序依据电源线	排序依据传感器和硬件套件
$10,055⁵⁰	有货 + −	DXNP-ZBS-NN	电源线: Australian (3 Flat Prongs; AS 3112)	传感器和硬件套件: Basic - Small pipe & standard pipe transit time transducers only
$10,842⁰⁰	有货 + −	DXNP-ZES-NN	电源线: Australian (3 Flat Prongs; AS 3112)	传感器和硬件套件: Energy - Basic kit & noninvasive RTDs
$15,171⁰⁰	有货 + −	DXNP-ZFS-NN	电源线: Australian (3 Flat Prongs; AS 3112)	传感器和硬件套件: Full - Includes all, transit time, doppler, RTDs & wall thickness gauge
$14,482⁰⁰	有货 + −	DXNP-ZCS-NN	电源线: Australian (3 Flat Prongs; AS 3112)	传感器和硬件套件: High Temperature - Basic kit & high temperature transducers
$11,817⁰⁰	有货 + −	DXNP-ZHS-NN	电源线: Australian (3 Flat Prongs; AS 3112)	传感器和硬件套件: Hybrid - Basic kit & doppler transducers
$13,585⁰⁰	有货 + −	DXNP-ZUS-NN	电源线: Australian (3 Flat Prongs; AS 3112)	传感器和硬件套件: Hybrid All - Basic kit, large pipe transducers & doppler transducers
$11,817⁰⁰	有货 + −	DXNP-ZTS-NN	电源线: Australian (3 Flat Prongs; AS 3112)	传感器和硬件套件: Transit time - Basic kit & large pipe transducers
$10,055⁵⁰	有货 + −	DXNP-CBS-NN	电源线: China (3 Flat Prongs; GB2099)	传感器和硬件套件: Basic - Small pipe & standard pipe transit time transducers only
$10,842⁰⁰	有货 + −	DXNP-CES-NN	电源线: China (3 Flat Prongs; GB2099)	传感器和硬件套件: Energy - Basic kit & noninvasive RTDs
$15,171⁰⁰	有货 + −	DXNP-CFS-NN	电源线: China (3 Flat Prongs; GB2099)	传感器和硬件套件: Full - Includes all, transit time, doppler, RTDs & wall thickness gauge
$14,482⁰⁰	有货 + −	DXNP-CCS-NN	电源线: China (3 Flat Prongs; GB2099)	传感器和硬件套件: High Temperature - Basic kit & high temperature transducers
$11,817⁰⁰	有货 + −	DXNP-CHS-NN	电源线: China (3 Flat Prongs; GB2099)	传感器和硬件套件: Hybrid - Basic kit & doppler transducers
$13,585⁰⁰	有货 + −	DXNP-CUS-NN	电源线: China (3 Flat Prongs; GB2099)	传感器和硬件套件: Hybrid All - Basic kit, large pipe transducers & doppler transducers
$11,817⁰⁰	有货 + −	DXNP-CTS-NN	电源线: China (3 Flat Prongs; GB2099)	传感器和硬件套件: Transit time - Basic kit & large pipe transducers
$10,055⁵⁰	有货 + −	DXNP-EBS-NN	电源线: Europe (2 Round Prongs; CEE7/7)	传感器和硬件套件: Basic - Small pipe & standard pipe transit time transducers only
$10,842⁰⁰	有货 + −	DXNP-EES-NN	电源线: Europe (2 Round Prongs; CEE7/7)	传感器和硬件套件: Energy - Basic kit & noninvasive RTDs
$15,171⁰⁰	有货 + −	DXNP-EFS-NN	电源线: Europe (2 Round Prongs; CEE7/7)	传感器和硬件套件: Full - Includes all, transit time, doppler, RTDs & wall thickness gauge
$14,482⁰⁰	有货 + −	DXNP-ECS-NN	电源线: Europe (2 Round Prongs; CEE7/7)	传感器和硬件套件: High Temperature - Basic kit & high temperature transducers
$11,817⁰⁰	有货 + −	DXNP-EHS-NN	电源线: Europe (2 Round Prongs; CEE7/7)	传感器和硬件套件: Hybrid - Basic kit & doppler transducers
$13,585⁰⁰	有货 + −	DXNP-EUS-NN	电源线: Europe (2 Round Prongs; CEE7/7)	传感器和硬件套件: Hybrid All - Basic kit, large pipe transducers & doppler transducers
$11,817⁰⁰	有货 + −	DXNP-ETS-NN	电源线: Europe (2 Round Prongs; CEE7/7)	传感器和硬件套件: Transit time - Basic kit & large pipe transducers
$10,055⁵⁰	有货 + −	DXNP-JBS-NN	电源线: Japan (2 Rectangular Prongs; NEMA 1/15P)	传感器和硬件套件: Basic - Small pipe & standard pipe transit time transducers only
$10,842⁰⁰	有货 + −	DXNP-JES-NN	电源线: Japan (2 Rectangular Prongs; NEMA 1/15P)	传感器和硬件套件: Energy - Basic kit & noninvasive RTDs
$15,171⁰⁰	有货 + −	DXNP-JFS-NN	电源线: Japan (2 Rectangular Prongs; NEMA 1/15P)	传感器和硬件套件: Full - Includes all, transit time, doppler, RTDs & wall thickness gauge
$14,482⁰⁰	有货 + −	DXNP-JCS-NN	电源线: Japan (2 Rectangular Prongs; NEMA 1/15P)	传感器和硬件套件: High Temperature - Basic kit & high temperature transducers
$11,817⁰⁰	有货 + −	DXNP-JHS-NN	电源线: Japan (2 Rectangular Prongs; NEMA 1/15P)	传感器和硬件套件: Hybrid - Basic kit & doppler transducers
$13,585⁰⁰	有货 + −	DXNP-JUS-NN	电源线: Japan (2 Rectangular Prongs; NEMA 1/15P)	传感器和硬件套件: Hybrid All - Basic kit, large pipe transducers & doppler transducers
$11,817⁰⁰	有货 + −	DXNP-JTS-NN	电源线: Japan (2 Rectangular Prongs; NEMA 1/15P)	传感器和硬件套件: Transit time - Basic kit & large pipe transducers
$10,055⁵⁰	有货 + −	DXNP-ABS-NN	电源线: North America (2 Flat Prongs & 1 Round Prong; NEMA 5/15P)	传感器和硬件套件: Basic - Small pipe & standard pipe transit time transducers only
$10,842⁰⁰	有货 + −	DXNP-AES-NN	电源线: North America (2 Flat Prongs & 1 Round Prong; NEMA 5/15P)	传感器和硬件套件: Energy - Basic kit & noninvasive RTDs
$15,171⁰⁰	有货 + −	DXNP-AFS-NN	电源线: North America (2 Flat Prongs & 1 Round Prong; NEMA 5/15P)	传感器和硬件套件: Full - Includes all, transit time, doppler, RTDs & wall thickness gauge
$14,482⁰⁰	有货 + −	DXNP-ACS-NN	电源线: North America (2 Flat Prongs & 1 Round Prong; NEMA 5/15P)	传感器和硬件套件: High Temperature - Basic kit & high temperature transducers
$11,817⁰⁰	有货 + −	DXNP-AHS-NN	电源线: North America (2 Flat Prongs & 1 Round Prong; NEMA 5/15P)	传感器和硬件套件: Hybrid - Basic kit & doppler transducers
$13,585⁰⁰	有货 + −	DXNP-AUS-NN	电源线: North America (2 Flat Prongs & 1 Round Prong; NEMA 5/15P)	传感器和硬件套件: Hybrid All - Basic kit, large pipe transducers & doppler transducers
$11,817⁰⁰	有货 + −	DXNP-ATS-NN	电源线: North America (2 Flat Prongs & 1 Round Prong; NEMA 5/15P)	传感器和硬件套件: Transit time - Basic kit & large pipe transducers
$10,055⁵⁰	有货 + −	DXNP-UBS-NN	电源线: United Kingdom (3 Rectangular Prongs; BS1363A)	传感器和硬件套件: Basic - Small pipe & standard pipe transit time transducers only
$10,842⁰⁰	有货 + −	DXNP-UES-NN	电源线: United Kingdom (3 Rectangular Prongs; BS1363A)	传感器和硬件套件: Energy - Basic kit & noninvasive RTDs
$15,171⁰⁰	有货 + −	DXNP-UFS-NN	电源线: United Kingdom (3 Rectangular Prongs; BS1363A)	传感器和硬件套件: Full - Includes all, transit time, doppler, RTDs & wall thickness gauge
$14,482⁰⁰	有货 + −	DXNP-UCS-NN	电源线: United Kingdom (3 Rectangular Prongs; BS1363A)	传感器和硬件套件: High Temperature - Basic kit & high temperature transducers
$11,817⁰⁰	有货 + −	DXNP-UHS-NN	电源线: United Kingdom (3 Rectangular Prongs; BS1363A)	传感器和硬件套件: Hybrid - Basic kit & doppler transducers
$13,585⁰⁰	有货 + −	DXNP-UUS-NN	电源线: United Kingdom (3 Rectangular Prongs; BS1363A)	传感器和硬件套件: Hybrid All - Basic kit, large pipe transducers & doppler transducers
$11,817⁰⁰	有货 + −	DXNP-UTS-NN	电源线: United Kingdom (3 Rectangular Prongs; BS1363A)	传感器和硬件套件: Transit time - Basic kit & large pipe transducers

0.001 FPS (0.001 MPS) 流量灵敏度
读数重复性为 ±0.1%
4-20 mA 输出
通过以太网进行 Modbus TCP/IP 通信
1GB 板载数据记录器 (USB 端口)
7 英寸全彩触摸屏 (800×480 WVGA)
- 戴手套操作电阻式触摸屏
IP65 外壳，带可充电锂离子电池
CE 认证

Dynasonics DXN超声波流量计是一种便携式真正的混合超声波流量计，能够使用多种技术测量液体流量，包括：多普勒、传输时间和液体热（热能）流。DXN 还兼容管壁厚度计，用于验证管道内径，并确保在管道细节未知或不可用时进行高精度超声波测量。

DXN 具有许多高级功能，允许用户在捕获流量激增和高速批量操作的同时获得准确的读数。 DXN 可利用易于使用的数据记录功能一次性捕获和记录多个应用参数，并能够轻松验证和排除永久性流量装置的故障。

Dynasonics DXN 超声波流量计包括：

基本套件

1 套小管道传输时间传感器，管道尺寸为 ½ 至 2 英寸（12 至 50 毫米）
1 套标准传输时间传感器，管道尺寸为 2 英寸（50 毫米）及更高
20 英尺（6 米）电缆组，快速断开；4 条 SS 安装带；声耦合剂

所有传输时间套件

基本套件
1 套大型管道传输时间传感器，管道尺寸 >24 英寸 (600 毫米)

混合套件

基本套件
1 套多普勒传感器，管道尺寸 1 英寸 (25 毫米) 及以上

能量套件

基本套件
2 个非侵入式 Pt1000 RTD，0 至 266°F (0 至 130°C)，20 英尺 (6 米) 电缆，安装化合物

完整套件

所有传输时间
多普勒和能量包
管壁厚度计

超声波流量测量

传输时间流量计测量超声波顺着流体流动和逆着流体流动的传播时间之间的时间差。该时间差用于计算流体在封闭管道系统中的流动速度。传输时间测量中使用的传感器交替用作发射器和接收器。传输时间测量是双向的，对于悬浮固体浓度较低的流体最有效。

多普勒流量计通过将超声波从发射传感器发射穿过管壁并进入移动液体来工作。声波被随液体移动的悬浮颗粒或气泡“反射”，最终被接收传感器收集。会发生与移动粒子或气泡的速度成正比的频率偏移（多普勒效应）。数字信号处理器 (DSP) 会解释频率偏移并将其转换为流体速度测量值。

无论使用何种方法确定速度，将管道的横截面积乘以流体速度都会得出体积流量。测量还假定管道在测量周期内完全充满。

能源监控

温度测量与流量测量结合使用时，可以以热流的形式产生能源使用读数。能源使用量的计算方法是将传热流体的流量乘以该流体完成某种工作后的热含量变化，以得出净热损失或增益。

配备热流功能的超声波仪表旨在测量从热交换器等设备传输或移除的热量和速率。该仪器测量热交换器液体的体积流量、入口管的温度和出口管的温度。通过应用比例因子，此热流测量可以用您选择的单位表示：BTU、瓦、焦耳、千瓦等。