70M403| Bently Nevada|Ranger Pro Wireless Vibration
Manufacturer: Bently Nevada
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Part Number: 70M403
Condition：New with Original Package
Product Type: Ranger Pro Wireless Vibration & Temperature Sensor
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Bently Nevada 70M403 – Ranger Pro Wireless Triaxial Vibration & Temperature Sensor
Overview
The Bently Nevada 70M403 is a rugged, high-performance wireless sensor from the Ranger Pro series, designed to monitor both triaxial vibration and temperature in rotating machinery. It is optimized for rolling element bearing (REB) machines, including motors, pumps, compressors, and gearboxes, where early fault detection is critical.
By transmitting real-time data over the ISA100.11a wireless protocol, the 70M403 eliminates the need for complex wiring and enables flexible installation. Its 316L stainless steel housing and IP67 ingress protection ensure durability in demanding industrial environments, while its replaceable lithium battery supports long-term operation with minimal maintenance.
Technical Specifications
| Feature | Specification |
|---|---|
| Model Number | 70M403 |
| Series | Ranger Pro |
| Manufacturer | Bently Nevada (a Baker Hughes company) |
| Type | Wireless triaxial vibration and temperature sensor |
| Application | Condition monitoring of rotating machinery with REBs |
| Measurement Axes | Triaxial vibration (X, Y, Z) + temperature |
| Output Signal | 4–20 mA |
| Power Supply | 12–42 VDC |
| Wireless Protocol | IEEE 802.15.4 / ISA100.11a |
| Frequency Range | 10 Hz to 1 kHz (extended up to 10 kHz) |
| Accuracy | Vibration ±5% of reading; Temperature ±3°C |
| Battery Type | Replaceable D-size 3.6V lithium-thionyl chloride |
| Battery Life | 3–5 years (depending on sampling rate and configuration) |
| Operating Temperature | –40°C to +85°C (–40°F to +185°F) |
| Ingress Protection | IP66 / IP67, NEMA 4X |
| Housing Material | Stainless Steel 316L + PPS plastic |
| Mounting Options | M6 threaded stud or magnetic mount |
| Dimensions | 88 mm × 40 mm |
| Weight | ~246 g (shipping weight ~1.5 kg with packaging) |
| Wireless Range | Up to 150 meters |
| System Integration | Compatible with Bently Nevada System 1 and wireless gateways |
| Origin | South Africa / China |