The explosion proof vibration transmitter is a integrative transmitter, installed directly on the bearing cover of various rotary machineand device, widely used in various thermal power plant, cementplant, machine plant, blower plant, paper made plant, coal minemachine, be aimed to achieve high accuracy vibration measurement systems in industry applications.
Specification
| Model |
ATO-TXY9250E |
| Iterm |
Explosion proof vibration transmitter |
| Measured vibration |
Vibration velocity/displacement |
| Frequency response |
5-1000Hz |
| Natural frequency |
10Hz |
| Power supply |
24V DC |
| Vibration velocity |
0-20mm/s, 0-50mm/s |
| Vibration displacement |
0-200μm, 0-500μm |
| Output |
4-20mA, 0–10V |
| Output impedance |
<500 Ω |
| Max acceleration |
10g |
| Measure direction |
Vertical or horizontal directly |
| IP rating |
IP67 |
| Explosion-proof class |
EXdIICT6 |
| Thread |
M10*1.5 |
| Operating environment |
-40℃ –60℃; ≤90% RH |
| Weight |
400g |
Feature
- Explosion-Proof Design: The explosion proof vibration transmitter features EXdIICT6 explosion-proof protection, suitable for hazardous industrial environments.
- Multiple Measurement Ranges: Measures vibration velocity up to 0–50mm/s and displacement up to 0–500μm for various monitoring applications.
- Dual Output Options: The vibration transmitter provides 4–20mA, 0–10V and RS485 output signals for easy system integration.
- Flexible Mounting Options: Supports thread mounting and magnetic mounting for convenient installation on different equipment.
- Wide Frequency Response: The industrial vibration transmitter supports a 5–1000Hz frequency range for accurate vibration monitoring
- Durable Protection: The IP67-rated housing provides reliable dustproof and waterproof performance in harsh environments.
- Wide Operating Temperature: Designed to operate from -40℃ to 60℃ with up to 90% RH humidity.
- Reliable Performance: The explosion proof vibration transmitter supports up to 10g maximum acceleration for stable vibration measurement in demanding conditions.
Size (unit: mm)

Wiring
Probe Wiring Diagram

Transmitter Terminal Connections

Installation
Horizontal Transmitter Protection Baffle

Water & Gas Leakage Prevention Baffle

Magnetic Shielding Cover

Tips: How to troubleshoot common issues with a vibration transmitter?
If the vibration transmitter outputs zero, check whether the sensor is properly installed and securely connected. For inaccurate output, verify that the mounting screws are tightened and confirm the measurement range settings match the transmitter specifications. If there is no output signal, check the wiring connection and inspect the input module for damage. When the output exceeds the measurement range, ensure the transmitter is firmly mounted and check whether the monitored equipment has abnormal vibration conditions.