Product: 21000-16-10-00-120-04-02
Category: Wireless Vibration Transmitter / Industrial Internet of Things (IIoT) Sensor Node
Overview:
The 21000-16-10-00-120-04-02 is a modern, compact wireless vibration and temperature transmitter (commonly part of the Sensonics Smart Sensors or Emerson CSI 9420/WirelessHART family lineage). It is designed for plant-wide predictive maintenance, enabling the monitoring of machine health without the cost and complexity of running wired networks. This specific configuration includes a triaxial accelerometer, an integrated temperature sensor (RTD), a robust industrial enclosure, and a standard 120mm (≈4.7 in) mounting magnet. It transmits data wirelessly via the WirelessHART (IEC 62591) standard to a gateway, integrating seamlessly into modern plant asset management systems.
Key Parameters & Specifications
| Parameter | Specification / Description |
|---|---|
| Function | Wireless Triaxial Vibration & Temperature Transmitter. |
| Primary Measurands | Vibration Acceleration (g) & Velocity (mm/s) (derived), Temperature (°C/°F). |
| Sensing Capability | Triaxial (3-axis) MEMS accelerometer + Integrated RTD (Pt100) for bearing/casing temperature. |
| Measurement Range (Vibration) | Typically ±50 g full scale, suitable for most industrial machinery. |
| Frequency Response | ~3 Hz to 1,000 Hz (for velocity) – Covers standard casing vibration analysis bands. |
| Temperature Range (Ambient) | -40°C to +85°C (-40°F to +185°F) operational. |
| Temperature Sensor | Pt100 RTD, range typically -40°C to +125°C. |
| Wireless Protocol | WirelessHART (IEC 62591) – Industry-standard, secure, mesh-network capable. |
| Power Source | Long-life, user-replaceable lithium battery (e.g., ER26500). Typical life of 3-5 years depending on reporting rate. |
| Update Rate | Configurable (e.g., 1 minute, 10 minutes, 1 hour). Transmits spectral data (FFT), overall values, and temperature. |
| Enclosure Rating | IP66/IP67 / NEMA 4X – Dust-tight and protected against water jets. |
| Mounting | Via a powerful integral Neodymium magnet (120mm diameter) for temporary or permanent mounting on ferrous surfaces. Also has a ¼"-28 UNF threaded hole for stud mounting. |
| Antenna | Integrated, internal antenna. |
| Dimensions (Sensor Body) | Compact, circular design: Approx. 100-110 mm (3.9-4.3 in) in diameter x 40-50 mm (1.6-2.0 in) in height (excluding magnet). |
| Magnet Diameter | 120 mm (4.72 inches) – Provides a strong, stable hold. |
| Total Weight (with Magnet) | Approx. 0.8 - 1.0 kg (1.8 - 2.2 lbs). |
| Data Output | Transmits overall RMS velocity/acceleration, temperature, and a full spectrum (FFT) for advanced diagnostics to a WirelessHART gateway. |
| Configurable Alerts | User-set thresholds for overall vibration and temperature, generating alerts in the host software. |
Primary Application Scenarios
Plant-Wide Predictive Maintenance (PdM) Programs:
The flagship application. Enables cost-effective, continuous monitoring of hundreds of mid-criticality assets (pumps, motors, fans, compressors) without wiring, enabling a transition from periodic route-based data collection to constant, remote condition assessment.
Rotating Equipment Health Monitoring:
Pumps (Centrifugal, Positive Displacement): Detects imbalance, misalignment, bearing faults, and cavitation.
Electric Motors: Monitors bearing condition, rotor issues, and cooling fan problems.
Fans & Blowers: Detects imbalance, belt drive issues, and resonance.
Mixers & Gearboxes.
Bearing Condition & Temperature Monitoring:
The integrated Pt100 RTD is ideal for direct bearing cap or casing temperature measurement, a key indicator of lubrication failure or overload.
Hard-to-Wire or Remote Locations:
Perfect for monitoring equipment on moving structures, in hazardous areas, on offshore platforms, or in locations where conduit and cable runs are prohibitively expensive or impractical.
Temporary Monitoring & Troubleshooting:
The powerful magnet allows for quick deployment on a machine to investigate a problem or collect baseline data during a commissioning or trial period.
Industry 4.0 / Digital Transformation Initiatives:
Serves as a fundamental IIoT edge device, feeding vibration and temperature data directly into asset performance management (APM) software (e.g., Emerson AMS, CSI), CMMS, or cloud analytics platforms for centralized fleet health analysis.
Critical Note: The 21000-XX part number structure is highly configurable. The suffix -16-10-00-120-04-02 defines this specific build:
-16: Likely denotes triaxial vibration + temperature capability.-10: May specify the wireless protocol (WirelessHART).-120: Specifies the 120mm diameter magnet.-04-02: May define firmware version, RF power, or regional certification.
This device requires a WirelessHART network gateway and host software for full functionality. Always confirm the exact specifications with the OEM's datasheet for this precise part number.
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)
Your trust is the driving force for our continuous progress, submit your requirements immediately to get exclusive quotes
