Epro PR9268/301-000 Vibration Velocity Sensor

Epro PR9268/301-000 Vibration Velocity Sensor

◉Product Information

Product Name: Epro PR9268/301-000 Vibration Velocity Sensor

Product Model: PR9268/301-000

Product Parameters: Vibration Velocity Sensor

Estimated Shipping Size:31x26x8cm

Manufacturer:Epro

Weight:0.92 kg

Frequency Range 14 to 1000Hz

Natural Frequency 4.5Hz ± 0.75Hz @ 20°C (68°F)

Transverse Sensitivity < 0.1 @ 80Hz

Vibration Amplitude ± 500μm

Amplitude Linearity < 2%

Maximum Acceleration 10g (98.1 m/s2 ) continuous,

20g (196.2 m/s2 ) intermittent

Maximum Transverse Acceleration 2g (19.62 m/s2 )

Damping Factor ~0.6% @ 20°C (68°F)

Resistance 1723Ω ± 2%

Inductance ≤ 90 mH

Active Capacity < 1.2 nF

Sensitivity 17.5 mV/mm/s

Place of Shipment: Xiamen, China

Delivery Time: 1-3 days

Quantity: 100% New Original

Minimum Order Quantity: 1pc

Shipping Method: DHL\UPS\Fedex\EMS\Others

◉Orders and Details

What happens after placing an order? Parts ordering. 

Step 1: Email Confirmation

After you check out or make an inquiry, you will receive an email confirming the receipt of your order. Your quote will be accepted, or your online order will be officially submitted.

Step 2: Dedicated Customer Service Representative

Our customer service representative will contact you to verify your part information and confirm your shipping details.

Manager: Leonia

Email: sales@mvme.cn

Whatsapp: +8618030175807

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◉Q&A

Q1: What is the Epro PR9268/301-000 Vibration Velocity Sensor and what is it used for?

A1: The Epro PR9268/301-000 Vibration Velocity Sensor is an electrodynamic velocity sensor designed for absolute vibration measurement in critical turbomachinery. It is used to monitor case vibration in steam turbines, gas turbines, hydro turbines, compressors, pumps, and fans, helping detect abnormal operating conditions and ensure machinery protection.

Q2: What are the key technical specifications of the Epro PR9268/301-000 Vibration Velocity Sensor?

A2: The Epro PR9268/301-000 Vibration Velocity Sensor typically features a sensitivity of 17.5 mV/mm/s, a frequency range of 14 to 1000 Hz, and a natural frequency of 4.5 Hz ± 0.75 Hz at 20°C. It supports vibration amplitude up to ±500 μm, amplitude linearity better than 2%, and maximum continuous acceleration of 10g. Electrical characteristics include resistance of 1723 Ω ±2%, inductance ≤90 mH, and capacitance <1.2 nF.

Q3: What performance advantages does the Epro PR9268/301-000 Vibration Velocity Sensor provide?

A3: The Epro PR9268/301-000 Vibration Velocity Sensor offers high accuracy and stable dynamic response with low transverse sensitivity (<0.1 at 80 Hz) and excellent damping performance (~0.6% at 20°C). Its robust electrodynamic design ensures reliable operation under harsh industrial conditions, enabling early detection of imbalance, misalignment, and bearing faults in rotating machinery.

Q4: In which industries can the Epro PR9268/301-000 Vibration Velocity Sensor be used?

A4: The Epro PR9268/301-000 Vibration Velocity Sensor is widely used in power generation, oil and gas, petrochemical plants, steel manufacturing, marine engineering, and industrial process industries. It is specifically applied in turbomachinery monitoring systems for steam turbines, gas turbines, hydro turbines, compressors, pumps, and fans to ensure safe and reliable operation.

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