The Bently Nevada 31000-00-00-15-050-02-02, also cataloged as the 31000 proximity probe housing assembly, serves as a mechanical enclosure for 3300 XL 8 mm proximity probes, enabling external mounting and gap adjustment in turbine supervisory instrumentation systems.
Suffix Breakdown & Model Matrix
31000: Proximity probe housing series
00-00: Probe option and cable length not required
15: Standoff adapter option, 1.5 in length
050: Probe penetration length, 5.0 in
02: Fittings option, two 3/4-14 NPT fittings with one plug
02: Mounting thread option, 7/8-14 UNF 2A
Hardware Specifications
Parameter
Specification
Model
31000-00-00-15-050-02-02
Brand
Bently Nevada
Origin
United States of America (USA)
Weight
Net 1.2 kg, Shipping 2.5 kg
Dimensions
Not specified
Operating Temp
Not specified
Power Consumption
Not applicable
Device Type
Proximity Probe Housing Assembly
Product Family
3300 XL 8 mm Proximity Probe
Material
PPS thermoplastic with stainless steel parts
Compliance
API 670 standard
Probe Option
00 = Probe not required
Probe Cable Length
00 = Cable not required
Standoff Adapter
15 = 1.5 in
Probe Penetration
050 = 5.0 in
Fittings
02 = Two 3/4-14 NPT fittings, one plug
Mounting Thread
02 = 7/8-14 UNF 2A
Eddy-Current Probe Scaling
The housing assembly is engineered to maintain eddy-current probe scaling integrity by ensuring precise probe penetration and alignment. Gap voltage validation at -10 VDC targets is supported, enabling accurate displacement measurement. Mechanical isolation within the housing suppresses cross-talk between probe cables, stabilizing rotor dynamics monitoring in high-vibration environments.
Frequently Asked Questions
Q: Can probes be replaced externally without machine disassembly? A: Yes, the housing allows external probe replacement and gap adjustment without dismantling the monitored machine.
Q: What thread specification is required for mounting? A: The housing uses a 7/8-14 UNF 2A mounting thread, compatible with standoff adapter installations.
Q: Does the housing comply with API standards? A: Yes, it fully meets API 670 requirements for externally mounted transducer housings.
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.
Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...