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We are dedicated to research, design, manufacture eddy current sensors, acceleration sensor,

s velocity displacement sensors and other measurement instruments.

ZA3401 Three-wire Axis Vibration Transducer

ZA3401 Three-wire Axis Vibration Transducer

ZA3401 integrate the function of proximitor and transducer . So for ZA3401, it only need probe and extension cable. Because of this reason, parts for monitor become less and reliability is enhanced. Easy installation, no need for adjustment
ZA3402 Three-wire Axis Position Transducer

ZA3402 Three-wire Axis Position Transducer

ZA3402 provides an easy and low-cost way to monitor axis displacement of rotor in rotating machinery. It is good product with nice price. Proximitor and transducer is integrated in ZA3402. Only probe and extension cable is needed. Less parts for ZA3402 increases the reliability .
ZA3502 Three-wire Rotating Velocity /Key phase Transducer

ZA3502 Three-wire Rotating Velocity /Key phase Transducer

ZA3502 is single-channel rotating velocity transducer. It is mainly used in realtime measuring rotating velocity of rotating machinery. Value of rotating velocity within 4~20mA can be output. Low frequency option of ZA3502 can measure the zero rotating velocity of steam turbine. High integrity , no need for proximitor and high reliability
ZA9272 Rotate Speed Calibrator

ZA9272 Rotate Speed Calibrator

ZA9272 rotating velocity calibrator is suitable for calibrating rotating velocity meters and sensors and rotate testing system for rotating velocity, zero rotating velocity , contra-rotation and over-speed protection, specially good for site testing and calibration. We suggest ZA9272 to be rotating velocity calibrator in lab.
ZA-ZS-3转速信号装置
ZA-ZS-3转速信号装置用于测量水轮发电机组的转速,并根据转速输出10个对应的继电器接点信号。设备采用220VAC和220VDC独立双电源冗余供电,2路测速齿盘和1路PT三通道转速测量(可任选三路、两路和一路信号),电路采用西门子S7-200PLC作为测量控制处理器,液晶显示器显示,电路采用表面贴片(SMT)工艺制造。本设备还包含机组蠕动监测功能,可发出蠕动报警信号。
ZA2081/2082 水机振动监测仪
ZA2081 水机振动监测仪采用单片机和CPLD技术,与低频特性好的地震式速度传感器配接,能检测一路或两路低频绝对振动。
ZA2071/72水机摆度监测仪
ZA2071/72水机振动监测仪采用单片机和CPLD技术,与电涡流传感器配套使用。
ZA2061热膨胀监测ZA2061热膨胀监测仪
ZA2061热膨胀监测仪采用单片机和CPLD 技术,与电涡流传感器配套使用。
ZA2051/52相对膨胀监测仪
ZA2051/52 相对膨胀监测仪采用单片机和CPLD技术,与电涡流传感器配套使用。差胀是轴和机器壳体之间的相对热增长。在汽轮机启动和停车期间,由于轴的温度变化比机壳快,轴的增长(或收缩)比机壳快,当二者热增长的差值超过允许的间隙时,可能会产生摩擦而导致灾难性故障。因此必须监测热增长的差值并在发生摩擦之前采取必要的措施来防止机器破坏发生。
ZA2041转速监测仪
ZA2041 采用单片机和CPLD技术,与电涡流传感器配套使用。超高速旋转机械如航空发动机等,转速高达数万转,其运行状态与转速密切相关。转速的准确测量,成为其状态监测的关键。ZA2041 转速监测仪就是专门为高转速设备的监测和保护而专门设计的。
ZA2021/22轴承振动监测仪
ZA2021/22 轴承振动监测仪,配接一个或两个磁电式速度传感器或加速度传感器,能测量一个或两个独立的机壳或相对于自由空间的振动位移峰值、烈度值或加速度值。
ZA2011/12轴振动监测仪
ZA2011/12 轴振动监测仪采用单片机和CPLD 技术,与电涡流传感器配套使用。
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Copyrights:Zhuzhou Zhonghang Technology Development Co., Ltd    湘ICP备11000201号

Copyrights:Zhuzhou Zhonghang Technology Development Co., Ltd

湘ICP备11000201号