ZD shaft vibration (differential expansion) transmitterDetailed product description：

One Introduction
ZD shaft vibration (differential expansion) transmitter is used in conjunction with eddy current sensors, mainly for measuring axial displacement, differential expansion or shaft vibration of rotating machinery, as well as coating thickness. It has a small size, easy installation, and can be connected to computers, PLCs, DCS and other equipment.

II Technical parameters
Input signal: eddy current sensor output
Output signal: 4-20mA or 0-24V (can be designed according to user needs)
Range: 0-200um *, 0-500um
The default range is marked with *
Accuracy: ± 1%
Working voltage: DC24V, -24V power supply (can be designed according to user needs)
Working temperature: -30 to+50 ℃
Pre processor structure:
Standard track installation electrical box, external dimensions: 70.5 × 75 × 110mm

3、 ZD shaft vibration (differential expansion) transmitter selection guide
GW-ZD—A□—B□—C□
Selection instructions:
Sensor selection A □: 1- Φ 8mm; 2-Ф11mm
Range B □: 1-0~200um; 2-0~500um
Various specifications of preamplifiers can be designed and manufactured according to user needs