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The 31000-28-05-00-056-01-02 is an external protective enclosure that houses a 3300 XL 8mm probe, specifically designed for monitoring vibration or displacement of rotating machinery in harsh environments.
Meets API 670 standard
Excellent online maintenance capabilities
142mm penetration depth and excellent sealing performance
The 31000/32000 Proximity Probe Housing Assemblies are recommended when mounting proximity probes through the machine case and are typically used for radially mounted transducers, whether vibration or Keyphasor measurements.Use of a Proximity probe housing allows external access to the proximity probe and its extension cable, permitting gap adjustment or probe replacement without disassembly of the machine. The 31000/32000 Proximity Probe Housing Assembly is made of polyphenylene sulfide (PPS), an advanced, highstrength, thermoplastic with excellent corrosion resistance. Other elements of the housing assembly are made of corrosion-resistant stainless steel. The housing can be ordered with installed 3300 XL Proximity Probes and a variety of conduit fittings.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Oil & Petrochemical
Protecting critical compressors,allows online probe adjustment without casing disassembly to monitor rotor vibration.
Oil &Thermal Power
Monitoring steam turbine axial displacement,uses the PPS housing to protect the probe in high-temp environments.
Nuclear Power
Condition monitoring of main feedwater pumps,enables maintenance outside radiation zones for long-term stability.
Natural Gas Transport
Monitoring gas turbine units,utilizes -28 approvals for safe shaft monitoring in explosive booster stations.
Chemical Industry
Monitoring eccentricity of agitator shafts,uses PPS material to resist acid/alkali corrosion in chemical reactors.
Mining & Mineral
Monitoring ball mill bearings,provides rugged physical protection and EMI shielding under heavy vibration.
When using the 31000-28-05-00-056-01-02 housing assembly, the primary considerations are the precision of online adjustment and the integrity of the sealing system. First, when utilizing the external adjustment feature to set the gap, a multimeter must be used to monitor the voltage, ensuring it is locked at the -10VDC linear center; meanwhile, the 142mm penetration depth should be verified against the casing wall thickness to prevent collision.Secondly, as this model features a 0.5m short cable, it must be paired with the correctly lengthened 3300 XL extension cable to meet the total length requirements of the Proximitor.Additionally, during installation, inspect the Viton O-rings for integrity and apply appropriate grease to ensure IP66 pressure-sealed performance.Finally, given its -28 multiple approvals, strict adherence to explosion-proof sealing requirements for junction boxes is mandatory when wiring in hazardous areas.
It is a Bently Nevada 31000 series Proximity Probe Housing Assembly.
Can I replace only the probe if the 31000-28-05-00-056-01-02 fails?
Yes, that's possible. This is the design philosophy behind this series. If the internal probe is damaged, a corresponding 3300 XL 8mm probe can be purchased as a spare part for replacement, along with the entire PPS protective housing.
How to use products like the 31000-28-05-00-056-01-02?
It is installed onto the bearing housing or machine casing via the 3/4-14 NPT thread. During operation, engineers can fine-tune the gap between the probe and the shaft using the adjustment mechanism at the base of the housing without disassembling the machine.
What are the main advantages of the 31000-28-05-00-056-01-02?
The biggest advantage is online maintainability. It allows for probe replacement or gap adjustment while the machine is running. Its PPS (Polyphenylene Sulfide) housing provides excellent corrosion resistance, UV protection, and explosion-proof safety.
Does the model 31000-28-05-00-056-01-02 include a Proximitor?
No, it does not. Unlike the 330880 (PROXPAC) series, the 31000 series only includes the probe and the housing. The Proximitor sensor must be purchased separately and is usually installed in a remote junction box.
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We give you access to a global supply of automation parts at your fingertips, ensuring that manufacturers around the world can avoid unnecessary downtime and continue to do what they do best – making our world possible.
Focus on supplying surplus and new automation spare parts With abundant inventory and partnerships with top manufacturers, Apter Power ensure high-quality solutions for your industrial requirements
Key control components
As a trustworthy supplier of surplus components, we procure parts from projects with excess inventory, system upgrades, factory shutdowns, and surplus suppliers. Our strict quality control ensure that our products achieve optimal performance
Warehouse Reserve
Many difficult to find parts, including PLC, HMI, DCS, panel controllers, industrial PCs, and VFDs. These parts help extend the lifespan of your existing system, reduce expensive replacement costs, and minimize downtime, thereby keeping your operations running smoothly
20 years of outstanding experience in industrial automation supply
For over 20 years, Apter Power always been a trustworthy leader in the industrial automation supply industry. As a trustworthy supplier of automation parts, we continuously expand our product line, expand our global customer base, and have won numerous awards
How do we deliver
How do we deliver
If you need complete documents to handle special situations such as letters of credit, we can ship small packages in 'cargo mode'. We can arrange freight or air freight for you, or cooperate with your freight agent
Urgency
If you require any other type of emergency or carrier, we need you to clearly specify this information on the order. We can usually ship on the same day. We do not charge additional fee, but it will depend on the expedited shipping option you use. Please let us know your level of urgency, and we will try our best to ship in the same day once you place order to us.
Freight Charge
If you contact us by phone, fax, or email, we can also provide you with this information. The product price does not include shipping or insurance fee. If you need, we are happy to provide a shipping quote and also can provide weight and size information. If you require proforma invoice, please let us know if you would like us to quote the shipping cost or if you would like us to use your shipping account.
Tracking
After the product have been shipped, we usually send your tracking number via email. Therefore, please be sure to provide your email address when registering or quoting.
Urgent requirements for automation or control components?
Urgent shipment of industrial automation parts
Shutdown will waste your time and money - always ready to assist you. As a reliable supplier of automation parts, we provide fast shipping services to quickly deliver critical components to your hands, minimizing downtime to the greatest extent possible.
Obsolute or hard to find parts
We focus on purchasing necessary and rare automation parts to maintain the operation of the manufacturing industry. No matter the year, scarcity, or location of the parts, we will find and deliver the parts you need
Our strongest business
Global supply of automation parts. Automation spare parts procurement and global suppliers can reduce cost, save time, and decrease MRO fee.
Extend equipment lifespan
As one of the most trusted suppliers of industrial automation parts, we deeply understand the importance of reliable performance. That's why we exceed industry standards, whether you're replacing old components or maintaining critical systems
Sustainable supply chain solutions
Our long-term success stems from our commitment to quality, reliability, and customer satisfaction. Whether you are purchasing rare spare parts. Apter Power stands out among industrial automation parts suppliers with its rich experience, high-quality service, and unparalleled quality assurance.
Why choose Apter Power?
Spare parts warehouse
We have a warehouse of 50000 square meters, providing tens of thousands of different spare parts, and 24/7 online sales personnel to provide support for you. Always available, crucial for both you and us.
Fast delivery
Experienced team members assist in providing our customers with fast delivery of automation and control components, delivering to over 60000 users worldwide.
High quality new spare parts service
Our extensive inventory of control systems (DCS, PLC, CNC), panel controllers, human-machine interfaces (HMI), industrial PCs, drivers, and power spare parts helps you reduce maintenance costs. Provide industrial automation spare parts that manufacturers no longer provide. We are a leading supplier that provides rare industrial automation parts to businesses of all sizes, with a strong track record of delivering the highest quality parts and services to customers at highly competitive price.
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