| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The Bently Nevada 70M300 Ranger Pro Wireless Condition Monitoring Vibration Sensor is a cutting-edge solution for machine health monitoring that combines wireless vibration and temperature sensing with industrial-grade reliability. It is part of the Ranger Pro family, designed to continuously monitor the condition of rotating machinery without the need for complex wiring or extensive installation work.
The 70M300 unit integrates advanced MEMS-based accelerometer technology and a precision temperature sensor, offering accurate and real-time data on machine vibration and thermal conditions. It wirelessly transmits collected data to compatible gateways and systems such as System 1† Asset Condition Monitoring Software or Predix Machine Health, enabling predictive maintenance and early fault detection.
Built for industrial-grade environments, the Ranger Pro 70M300 features a rugged, sealed housing resistant to dust, oil, and moisture, ensuring long-term operation even in harsh process conditions. This device provides cost-effective and flexible deployment, making it ideal for industries seeking to enhance equipment reliability and reduce unplanned downtime.
Technical Specifications
| Parameter | Description |
|---|---|
| Model Number | 70M300 |
| Product Type | Ranger Pro Wireless Condition Monitoring Vibration Sensor |
| Measurement Parameters | Vibration (Acceleration, Velocity), Temperature |
| Vibration Range | ±50 g peak |
| Frequency Range | 2 Hz to 10 kHz |
| Resolution | 16-bit digital output |
| Temperature Range | -40°C to +125°C |
| Temperature Accuracy | ±1°C |
| Communication Method | Wireless (ISA100 or WirelessHART) |
| Update Interval | Configurable, typically 1–60 minutes |
| Power Supply | Lithium-thionyl chloride battery (field replaceable) |
| Mounting Method | Stud mount or magnetic base |
| Ingress Protection | IP67, NEMA 4X |
| Material | Stainless steel enclosure with industrial polymer seal |
| Certifications | CE, ATEX, IECEx, CSA (hazardous area certified) |
| Shock Resistance | Up to 5000 g peak |
| Connectivity Range | Up to 250 meters (line-of-sight) |
| Interface Software | Bently Nevada System 1 or compatible monitoring system |
| Operating Environment | Outdoor or industrial environments |
| Dimensions | 88 x 40 mm |
| Weight | 0.23 kg |
Product Applications
The Bently Nevada 70M300 Ranger Pro is designed for use in a wide range of industrial and manufacturing environments, where continuous machine health monitoring is crucial for reliability and safety. It is especially suitable for locations where wired sensors are difficult or costly to install.
Key application areas include:
-
Rotating Equipment Monitoring – Pumps, compressors, fans, and motors.
-
Refinery and Petrochemical Plants – Continuous condition monitoring of critical process machinery.
-
Power Generation Facilities – Monitoring turbines, auxiliary pumps, and cooling fans.
-
Water and Wastewater Systems – Ensures reliability of pumps and blowers.
-
Mining and Cement Industries – Detects mechanical faults in crushers, conveyors, and mills.
-
Pulp and Paper Mills – Used for vibration and temperature monitoring of paper rolls and rotating shafts.
By providing wireless connectivity, the 70M300 enables engineers to collect detailed machine health data remotely, optimizing maintenance intervals and reducing operational costs.
Product Advantages
-
Wireless Installation Flexibility: No cabling required, simplifying deployment and reducing installation time.
-
Comprehensive Machine Insights: Simultaneous vibration and temperature monitoring for complete equipment diagnostics.
-
Long Battery Life: Designed for up to five years of operation with low-power wireless transmission.
-
High Measurement Accuracy: Utilizes advanced digital sensing for precision vibration and temperature data.
-
Industrial Durability: Stainless steel enclosure ensures resistance to mechanical shock, vibration, and environmental contaminants.
-
Seamless Integration: Fully compatible with Bently Nevada System 1 and other wireless gateway systems.
-
Predictive Maintenance Enablement: Facilitates condition-based maintenance strategies by detecting early mechanical faults.
-
Scalable Network Architecture: Supports multiple sensors per gateway for wide-area deployment.
-
High Data Integrity: Encrypted wireless communication ensures secure data transmission.
-
Reduced Maintenance Costs: Simplifies monitoring infrastructure while improving reliability and uptime.
FAQ
1. What communication protocols are supported by the 70M300 Ranger Pro?
It supports ISA100 and WirelessHART wireless communication standards for industrial monitoring networks.
2. Can the update rate of vibration data be configured?
Yes, the reporting interval can be set from 1 to 60 minutes, depending on monitoring requirements.
3. What type of vibration data does the sensor measure?
It measures acceleration, velocity, and overall vibration levels across a wide frequency range.
4. How does the 70M300 transmit collected data?
Data is transmitted wirelessly to a compatible gateway and then forwarded to Bently Nevada System 1 or equivalent platforms.
5. Is the device suitable for hazardous area installations?
Yes, it is certified for use in ATEX and IECEx hazardous environments.
6. How is the sensor powered?
It uses a replaceable lithium-thionyl chloride battery designed for long operational life.
7. Can the sensor detect both mechanical and thermal anomalies?
Yes, it measures both vibration and temperature to provide comprehensive machine health insights.
8. What is the effective communication range?
Typically up to 250 meters in open areas, depending on network topology and obstructions.
9. Does the Ranger Pro require calibration?
It comes factory-calibrated, but periodic verification is recommended for high-accuracy applications.
10. How does the 70M300 integrate with existing monitoring systems?
It interfaces with Bently Nevada wireless gateways, which transmit data to System 1 or cloud-based analytics platforms.
Related Models (Same Series)
| Model | Description |
|---|---|
| 70M301 | Wireless accelerometer with extended temperature sensing capability |
| 70M302 | Dual-axis vibration sensor for complex machinery monitoring |
| 70M303 | Wireless sensor with advanced frequency analysis features |
| 70M304 | Compact version for tight-space installations |
| 70M305 | Explosion-proof wireless vibration and temperature transmitter |
| 70M306 | Long-range wireless sensor for outdoor rotating equipment |
Popular Bently Nevada Models
| Model | Description |
|---|---|
| 3300 XL 8mm Proximity Probe | Industry-standard proximity probe for shaft vibration monitoring |
| 3500/40M Proximitor Monitor | Measures shaft vibration and displacement |
| 3500/42M Vibration Monitor | Four-channel vibration and position monitoring module |
| 3500/93 Power Supply Module | Provides redundant and reliable power for 3500 racks |
| 330400 Velomitor Sensor | Measures velocity for machine condition assessment |
| 3500/22M Transient Data Interface | Captures transient and dynamic vibration events |
Excellent PLC
