Products
We are dedicated to research, design, manufacture eddy current sensors, acceleration sensor,
s velocity displacement sensors and other measurement instruments.
Products
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 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 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 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-9801D手持式传感器安装测试仪
ZA-9801D手持仪基于嵌入式系统平台、采用大屏点阵液晶显示屏、内置大容量锂电池，可脱线对各式电压输出型传感器进行供电及输出信号采样显示，加速传感器安装过程，减小因安装接线错误而造成的传感器损坏。
ZA-2044D瞬时转速监测记录仪
转速是转子设备最常见的重要监测指标，常见的转速测量传感器有测速电机，转速传感器，旋转编码器等。利用测速电机跟随主轴一起转动而产生感生电压，输出的感生电压经检波驱动指针在刻度盘上显示，显然这种方法不能精确显示转速，这类方法已逐渐淘汰；转速传感器探头不需跟着轴一起转动，但需要在转轴上做凹凸形成测速齿轮用于感应转速，齿数越多就越精密，这种方法应用广泛，但是由于加工的局限和转速传感器本身的特点，齿数不可能很多，所以高精度测速时还是有局限。
转速(频率)信号分配器
ZA-CW型智能转速(频率)信号分配器转速(频率)信号分配器是一种将正弦波或方波信号进行脉冲整形，并同步分配到多路输出通道，或进行高精度F/V(频率到电压) 转换后输出，满足用户需求。
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-JY02 Intelligent Calibrator for High-accuracy Displacement Sensor
Based on traditional mechanical static calibrator, ZA-JY02 intelligent calibrator for high-accuracy displacement sensor has been added with modern PC technology. The combination of this two makes this calibrator an intelligent test system able to measure, analysis, process data, save and output.
ZA-BJZ01 High-accuracy Static Calibrator
High-accuracy ( highest resolution at 0.5μm and highest accuracy at 1μm) ,direct-in application, wide range, micrometer head structure, small size and portability are features of ZA-BJZ01 high-accuracy static calibrator. It can be used in static calibration of high-accuracy displacement sensor.
ZA7000多通道振摆监测装置
ZA7000多通道振摆监测记录装置，应用高速单片机组网协作技术，保证了各通道同步高速实时数据采集、高速峰峰值运算、报警及停机判断、电流输出更新的同时，又能很好的完成实时显示、记录数据、绘制曲线、联机通讯等多种功能，克服了传统仪表通道少、电路运算速度慢、无同步、页面假死、容易受到干扰而死机或复位等缺点；是模拟电路与数字电路完美结合的典范。完全满足美国石油协会AP1670标准，在目前国内性价比最高！
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Copyrights：Zhuzhou Zhonghang Technology Development Co., Ltd