Ask our team:
  • Phone: +86 181 0690 9650
  • E-Mail sales1@apterpower.com

3300/20

/ 4.9
1001 reviews | Need a Specific Revision?
The Bently Nevada 3300/20 Dual Thrust Position Monitor is a high-precision device that continuously measures shaft axial positions to provide early warning of thrust bearing failures in industrial machinery.
Get a quick price for 3300/20
Quantity
*E-mail
Company
*Mobile
*Content
Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)

Technical specifications for 3300/20

  • Manufacturer:
    Bently Nevada
  • Part Number:
    3300/20
  • Product Family:
    3300 System
  • Inputs Signal:
    Accepts one or two proximity probe signal inputs.
  • Input Impedance:
    10 kΩ.
  • Sensitivity:
    User-programmable for 200 mV/mil (8 V/mm) or 100 mV/mil (4 V/mm).
  • Power:
    Nominal consumption of 1.5 watts.
  • Signal Conditioning Accuracy:
    Within ±0.33% of full-scale typical, ±1% maximum. All specified at temperature of +25°C (+77°F).
  • Output Impedance (voltage outputs):
    100 Ω. Minimum load resistance is 10 k Ω.
  • Voltage Compliance (current outputs):
    0 to +12 Vdc range across load. Load resistance is 0 to 600 Ω when using +4 to +20 mA option. Output Impedance:100 Ω.
  • Operating Temperature:
    0°C to +65°C (+32°F to +150°F).
  • Storage Temperature:
    -40°C to +85°C (-40°F to +185°F).
  • Weight:
    1.4 kg
  • Estimated shipping dimensions:
    5.1 cm x 20.3 cm x 33.0 cm
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen, Fujian, China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.
Description
The Bently Nevada 3300/20 Dual Thrust Position Monitor is a high-precision industrial monitoring device that provides early warning of thrust bearing failures in rotating machinery. It continuously measures two independent channels of shaft axial position relative to the thrust bearing clearances, ensuring reliable detection of potential issues before they cause downtime.

Designed for direct observation of the thrust collar, the monitor accepts one or two proximity probe signal inputs, with user-programmable sensitivity options of 200 mV/mil (8 V/mm) or 100 mV/mil (4 V/mm). Signal conditioning provides high accuracy within ±0.33% typical and ±1% maximum, allowing precise axial position monitoring.

The module delivers outputs via voltage (0–12 Vdc) or current (+4 to +20 mA) with 100 Ω output impedance, supporting load resistances up to 600 Ω. With a nominal power consumption of 1.5 W, it operates efficiently within industrial control systems.
Alternative Names
33OO/2O 330020 33OO2O
Exceptional Service

Our Mission

  • 100% Satisfaction

    We believe expertise is priceless. With over 20 years of experience, and top engineers on staff, we can help you solve or avoid problems that threaten your business.
  • Trust Guaranteed

    Not only do we have a vast inventory, our team makes sure every piece of equipment is in working condition. Your purchases are also backed by our Warranty.
  • Expertise

    Time is money, especially when your equipment is down. We work quickly to get your equipment on its way so you can get it back up and running.

FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
How many channels does it measure?
Two independent channels.
What is the sensitivity range?
User-programmable for 200 mV/mil (8 V/mm) or 100 mV/mil (4 V/mm).
What is the output type?
Voltage (0–12 Vdc) or current (+4 to +20 mA) with 100 Ω output impedance.
What is the signal conditioning accuracy?
±0.33% typical, ±1% maximum at 25°C.
Does the 3300/20 come with a warranty?
Yes, the 3300/20 includes a free 1-year Apter Power warranty.

You May Also Like

Product Browsing History