EPRO PR9268/301-100 Electrodynamic Velocity Sensor Series

Manufacturer: Emerson
Product No.: PR9268/301-100
Condition： In stock
Product Type: Electrodynamic Velocity Sensor
Product Origin: USA
Payment: T/T, Western Union
Weight: 1200g
Shipping port: Xiamen
Warranty: 12 months

Quantity

Selected quantity: 1

Estimate delivery times: 12-26 days (International), 3-6 days (United States).

Return within 30 days of purchase. Duties & taxes are non-refundable.

Guaranteed Safe Checkout

Product Overview

PR9268/301-100 by EPRO is an industrial-grade Electrodynamic Velocity Sensor engineered for hostile environments, capable of precise vibration monitoring in machinery with temperatures up to 100°C. Rugged, splash-proof housing ensures reliability in extreme conditions.

Configuration Breakdown

Series: PR 9268/30x
Measuring Direction:
- ±10° without lifting/sinking current
- ±30° with lifting/sinking current
Cable Options:
- A = Armored, 5 m
- Connector: B00 = 100, Open cable end
- OPR or RAD: Oil-proof PTFE hose, radioactive environment compatible
Installation Recommendations:
- Use stiff, vibration-free sensor holder
- Define measuring range per plant operator
- Ensure EMC-compatible installation
- Check measurement function before activation

Technical Specifications

Parameter	Value
Vibration Amplitude Nominal	3000 µm peak-peak (PR9268/301-100)
Limit Stops	4000 µm peak-peak
Permissible Acceleration	10 g continuous, 20 g short-time; Transverse 2 g peak-peak
Linearity Error	<2%
Frequency Range	4 Hz – 1000 Hz
Natural Frequency	4.5 Hz ±0.75 Hz at 20°C, 100 kΩ load
Transverse Sensitivity	0.27 at 110 Hz, horizontal mounting
Sensitivity	28.5 mV/(mm/s) ±5%, 20°C, 80 Hz, 100 kΩ load
Damping Factor	0.56 at 20°C, 0.42 at 100°C
Resistance / Inductance / Capacitance	1875 Ω ±10% / <90 mH / <1.2 nF
Operating Temp.	-20°C to 100°C, short-term up to 120°C
Storage Temp.	-40°C to 100°C without packing
Protection Class	IP55
Material	Al Mg Si Pb F28
Connector	6-pole Harting plug/socket
Weight	Net 930 g including cable; Transducer only 260 g; Gross 1200 g

Global PLC Spare HUB's Insight

The PR9268/301-100 is optimized for vibration monitoring in high-temperature and harsh industrial environments. Its armored cable and oil-proof options allow deployment in machinery susceptible to mechanical stress, high vibration, or radioactive exposure. Accurate amplitude, frequency response, and damping factor ensure reliable process condition tracking.

FAQ

What environments is the PR9268/301-100 suitable for?
High-temperature machinery up to 100°C, hostile industrial areas, oil or radiation-exposed zones.
How should the sensor be mounted?
Use a stiff, vibration-free holder; align within ±10° nominal measuring direction, armored cable recommended.
What is the maximum vibration amplitude?
Nominal 3000 µm peak-peak, limit stops at 4000 µm; transverse acceleration up to 2 g.
Can the sensor operate temporarily at higher temperatures?
Yes, short-term operation up to 120°C for transducer without connector.
Which cable options exist for different applications?
Armored 5 m standard; OPR/RAD PTFE metal hose for oil-resistant or radioactive environments; open cable end for standard deployment.

Packing & Shipping

1 × PR9268/301-100 Electrodynamic Velocity Sensor
Installation and mounting instructions
Packaging ensures safe transport; gross weight approx. 1.2 kg
Shipping: FedEx, UPS, DHL
Warranty: 12 months

12-Month Comprehensive Warranty

Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.

Coverage: Functional defects and hardware failures under normal operating conditions.
Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.

Returns & Exchange Policy

We offer a 30-day return policy to ensure you receive the exact part your system requires.

Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.

Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.