Description
Overview：
- Bently Nevada 330400-02-00 accelerometer is an acceleration measurement device for critical machinery. It is suitable for applications where housing acceleration measurement is required, such as gear mesh monitoring.
- Model 330425 is similar, but has a larger amplitude range and different sensitivity. At the same time, it is critical to properly install this sensor. Improper installation will affect its performance.
Features：
Measuring range and sensitivity:
- Amplitude range: 50 g (peak)
- Sensitivity: 100 mV/g (suitable for high sensitivity measurement)
Signal transmission and mechanical protection:
- The sensor must be used with the monitoring system to ensure that the rotor vibration can be effectively transmitted to the housing, otherwise it may affect the protection effect.
- Suitable for continuous monitoring, early detection of mechanical failure trends, and avoid serious damage.
Applicable scenarios:
- Rotor imbalance
- Gear meshing problems
- Bearing wear or damage
Specification：
| Parameter | Value |
| Sensitivity | 10.2 mV/m/s² (100 mV/g) ±5% |
| Acceleration range | 490 m/s² (50 g) peak overall acceleration within the 10 Hz to 15 kHz frequency span. Vibration at frequencies above 15 kHz, especially at the transducer's resonance, will significantly decrease this range. |
| Amplitude Linearity | ±1% to 490 m/s² (50 g) peak |
| Broadband Noise Floor (10 Hz to 15 kHz) | 0.039 m/s² (0.004 g) rms |
| Weight (no cable) | 99 g (3.5 oz), typical |
| Diameter | 23 mm (0.93 in) |
| Height | 59 mm (2.3 in), including mounting stud |
| Connector | 3 - pin MIL - C - 5015 Receptacle 316L stainless steel |
| Mounting Surface | 32 minch rms |
| Mounting Torque | 4.1 N·m (3.0 ft·lb) |
| Case Material | 316L stainless steel |
| Weight (no cable) | 100 g (3.5 oz), typical |
| Mounting Angle | Any orientation |
Contact us
Contact us for a quote!
Our address
Room 1904, Building B, Diamond Coast, No. 96 Lujiang Road, Siming District, Xiamen, Fujian, China
Phone Number
+86 18059276824
sales7@nseauto.com
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