

Product Introduction: 2300/20-00
The 2300/20-00 is a Velocity Seismic Transmitter from a legacy or standard product line, designed for general-purpose machinery vibration monitoring. This robust, self-contained device integrates a velocity sensor (seismometer) with signal conditioning electronics to provide a standardized 4-20 mA output that is directly proportional to the vibration velocity of the machine's casing or structure. Its loop-powered, two-wire design makes it simple to install and integrate into existing PLCs, DCS, or chart recorder systems for continuous condition monitoring and protection of industrial assets.
Technical Parameters
The key technical specifications for the 2300/20-00 transducer are summarized in the table below.
| Parameter | Specification |
|---|---|
| Part Number | 2300/20-00 |
| Type | 4-20 mA Loop-Powered Vibration Transmitter |
| Sensing Principle | Velocity Seismometer |
| Dimensions (H x Diameter) | Approx. 90 mm x 40 mm |
| Weight | 0.5 kg |
| Output Signal | 4-20 mA, Two-Wire |
| Power Supply | 12 to 30 VDC |
| Measurement Range | 0 to 25.4 mm/s (0 to 1.0 in/s) True Peak |
| Frequency Response | 4.5 Hz to 1000 Hz (±3 dB) |
| Sensitivity | 0.63 mA/mm/s (16 mA/in/s) |
| Operating Temperature Range | -20°C to +70°C |
| Housing Material | Stainless Steel |
| Electrical Connection | 1/2" NPT Conduit Entry |
Application Scenarios
This vibration transmitter is widely used for cost-effective, continuous monitoring of overall vibration on a variety of industrial machinery.
Motor and Pump Monitoring:
Permanently installed on critical motors and pumps in HVAC systems, water treatment plants, and manufacturing facilities to detect imbalance, misalignment, and bearing wear.
Fan and Blower Protection:
Used to monitor the overall vibration of cooling tower fans, industrial exhaust fans, and forced draft blowers, providing early warning of mechanical failure.
General Rotating Machinery:
Provides a simple and reliable vibration signal for compressors, gearboxes, and mixers that are integrated into a plant's existing control and alarm system.
Predictive Maintenance Programs:
Serves as a foundational sensor for a PdM strategy, enabling trend analysis and maintenance scheduling based on actual machine condition rather than fixed time intervals.
Integration into Control Systems:
Its standard 4-20 mA output allows for easy connection to PLCs and DCS, enabling real-time alarm and shutdown functions to protect valuable equipment.
Global direct procurement guarantee
All products are purchased directly from overseas original manufacturers or authorized channels, 100% guaranteed genuine quality, sufficient spot inventory, and comprehensive model coverage
Quality Commitment
Each product has been tested by our technicians, providing 12-month long warranty, worry-free after-sales
Flexible procurement plan
- Bulk order enjoys Friendship discount (2 pieces or more can be applied)
- Long-term cooperative customers can apply for priority supply
Full service support
7×24 hours technical consultation, from selection guidance to installation and commissioning to provide full life cycle service (paid)
Why do so many customers choose us?
On the basis of the same quality, we provide:
- More competitive price system
- Faster logistics response
- More complete technical support (free product technical documentation)
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