Emerson PR9350/02 AMS Inductive Sensor

Only 2 item(s) left in stock

Manufacturer: Emerson
Product No.: PR9350/02
Country of origin:United States
Product Type: Inductive Sensor
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 255g
Dimensions: 108 mm x 127 mm x 65.4 mm
Shipping port: Xiamen
Warranty: 12 months

Description

The Emerson PR9350/02 is a surface contact inductive sensor designed for critical turbomachinery applications such as steam, gas, and hydro turbines, compressors, pumps, and fans. This heavy-duty displacement transducer measures radial and axial shaft dynamic displacement, position, and eccentricity under tough environmental conditions. Operating on a carrier frequency principle with center-tapped windings, the PR9350/02 provides stable position tracking and high precision for industrial machinery protection and condition monitoring.

Features

Surface contact inductive design optimized for shaft displacement and eccentricity tracking
Robust construction tailored to survive demanding and tough industrial environments
Supplied with a matching solenoid plunger featuring an integrated M3 threaded rod
Equipped with a reliable electrical interface utilizing an ITT Cannon connector

Applications

Radial and axial shaft dynamic displacement measurement
Turbomachinery shaft position and eccentricity monitoring
Critical protection loops for gas, steam, and hydro turbines
Structural or displacement monitoring on large industrial compressors, pumps, and fans

Ordering Information

Model Number	Range	Sensitivity	Linearity Error
PR9350/02	+25 mm	270 mV/V	3.5%

Technical Specifications

Performance & Dynamic Performance

Parameter	Specification
Measurement Range	+25 mm
Sensitivity	270 mV/V
Linearity Error	3.5%

Electrical Specifications

Parameter	Specification
Supply Voltage	5 Vrms
Carrier Frequency	3 to 5 kHz
Capacitance	250 pF (each winding)

Environmental Specifications

Parameter	Specification
Operating Temperature Range	-20 to 100 degC (-4 to 212 Fahrenheit)
Temperature Error	<3%

Physical & Mechanical Specifications

Parameter	Specification
Manufacturer	Emerson
Weight	255 grams
Dimension A	108 mm
Dimension B	127 mm
Dimension C (with core slug in nominal center or zero position)	65.4 mm
Dimension D	76.2 mm
Dimension E	123.2 mm
Dimension F	25.4 mm
Maximal Diameter	25 mm
Fixing Holes	M4
Plunger Thread	M3

Connections/Interfaces

Connector / Terminal	Function
Cannon Connector CA06COME10SL3S44	Electrical interface connection mapping to internal center tapped windings

Installation Guidelines

Use the integrated M4 fixing holes to securely mount the housing block to a stable reference point on the machine casing.
Ensure proper mechanical alignment of the solenoid plunger with the M3 threaded rod during setup.
Align the core slug to match dimension C (65.4 mm) relative to the sensor frame to reference the true nominal center or zero position.
Verify that the carrier frequency of the driver electronics is configured between 3 and 5 kHz to preserve sensitivity and accuracy requirements.

Key Features:

#Displacement Sensors #Inductive Sensors

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

What components are included as standard accessories with the device?

The device includes a solenoid plunger equipped with an M3 threaded rod, along with an ITT Cannon connector (model CA06COME10SL3S44).

What is the certified operating temperature range for the sensor?

The operating temperature range for the device spans from -20 degC to 100 degC (-4 to 212 Fahrenheit).

What electrical carrier frequency range is required to operate this sensor?

The sensor requires an electrical supply with a carrier frequency between 3 and 5 kHz.

Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

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Emerson PR9350/02 AMS Inductive Sensor