330780-90-05  本特利前置器

330780-90-05  本特利前置器

330780-90-05 是一款 由 Bentley Nevada 制造的电磁接近探头，用于振动监测应用。 它旨在测量振动目标（如轴或轴承座）的相对接近程度，提供有关振动幅度和频率的宝贵信息。

主要特点：

非接触式测量：330780-90-05 在不与目标进行物理接触的情况下测量接近度，消除磨损，确保在恶劣环境中可靠运行。

高灵敏度：该传感器具有高灵敏度、使它能够检测到距离的微小变化，这可能表明出现故障或即将出现的问题。

宽频率范围：该传感器具有 0 Hz 至 20 kHz 的宽频率范围，适用于监控各种机械，包括涡轮机、电机、泵和压缩机。

技术规格：

传感类型：电磁接近

测量范围：0-5 mm （0-0.2 英寸）

精度：满量程的 ± 2%

非线性度：满量程的 ± 1%

灵敏度：10 mV/mm （2.5 mV/in）

工作温度：-40°C 至 120°C（-40°F 至 248°F）

储存温度：-55°C 至 180°C（-67°F 至 356°F）

湿度：0% 至 100% RH（非冷凝）

振动：0。5 g rms，57 至 500 Hz

冲击：5 g，22 ms 半正弦波

应用：

330780-90-05 电磁接近探头常用于各种振动监测应用，包括：

轴振动监测：监测旋转轴的振动，以及早发现潜在的故障或问题，从而实现主动维护并防止计划外停机。

轴承座振动监测：监测轴承座的振动，以检测轴承磨损或损坏，这可能导致轴承过早失效。

机壳振动监测：监测机壳的振动，以识别可能导致过度振动或噪音的结构问题或共振。

松动监测：检测松动的部件，如螺栓或螺母，这可能导致噪音、振动和潜在的安全隐患。

间隙监测：监测组件之间的间隙，例如轴和密封件之间的间隙，以确保适当的间隙并防止摩擦或磨损。

总体而言，330780-90-05 电磁接近探头是振动监测应用的多功能工具，可提供可靠、准确的接近测量，以支持各种工业环境中的预测性维护、状态监测、根本原因分析、性能优化和安全保证。

330780-90-05  本特利前置器

The 330780-90-05 is an electromagnetic proximity probe manufactured by Bentley Nevada for vibration monitoring applications. It is designed to measure the relative proximity of vibration targets, such as shafts or bearing housings, providing valuable information about vibration amplitude and frequency.

Main features:

Non-contact measurement: 330780-90-05 Measures proximity without physical contact with the target, eliminating wear and ensuring reliable operation in harsh environments.

High sensitivity: The sensor has a high sensitivity that allows it to detect small changes in distance, which could indicate a malfunction or an impending problem.

Wide frequency range: The sensor has a wide frequency range from 0 Hz to 20 kHz and is suitable for monitoring a variety of machinery, including turbines, motors, pumps and compressors.

Technical specifications:

Sensing type: electromagnetic proximity

Measuring range: 0-5 mm (0-0.2 in)

Accuracy: ± 2% of full scale

Nonlinearity: ± 1% of full scale

Sensitivity: 10 mV/mm (2.5 mV/in)

Operating temperature: -40°C to 120°C (-40°F to 248°F)

Storage temperature: -55°C to 180°C (-67°F to 356°F)

Humidity: 0% to 100% RH (non-condensing)

Vibration: 0. 5 g rms, 57 to 500 Hz

Shock: 5 g, 22 ms half sine wave

Applications:

330780-90-05 Electromagnetic proximity probes are commonly used in a variety of vibration monitoring applications, including:

Shaft vibration monitoring: Monitor vibration of rotating shafts and detect potential failures or problems early, enabling proactive maintenance and preventing unplanned downtime.

Housing vibration monitoring: Monitoring the vibration of the housing to detect bearing wear or damage, which can lead to premature bearing failure.

Casing vibration monitoring: The vibration of the casing is monitored to identify structural problems or resonances that may cause excessive vibration or noise.

Loose monitoring: Detects loose parts, such as bolts or nuts, which can cause noise, vibration, and potential safety hazards.

Clearance monitoring: The clearance between components, such as between shafts and seals, is monitored to ensure proper clearance and prevent friction or wear.

Overall, the 330780-90-05 Electromagnetic Proximity probe is a versatile tool for vibration monitoring applications, providing reliable and accurate proximity measurements to support predictive maintenance, condition monitoring, root cause analysis, performance optimization and safety assurance in a variety of industrial environments.

330780-90-05  本特利前置器