Product Details
The Bently Nevada 21000-16-10-15-098-03-02 is an explosion-proof proximity probe housing assembly equipped with a 3300 XL 8 mm probe, engineered for machinery condition monitoring in hazardous environments. Designed to meet API 670 standards, this assembly protects eddy current transducers and secures probe positioning on industrial turbines and compressors. It features an aluminum body combined with a 304 stainless steel sleeve to deliver reliable mechanical durability and environmental sealing.
Mechanical Configuration and Dimensions
This housing incorporates a 38 mm standoff adapter and provides an adjustable probe penetration depth of 249 mm with a ±13 mm adjustment range. The assembly includes a 3/4-14 NPT mounting thread, one 3/4-14 NPT plug, one 3/4-14 to 1/2-14 NPT reducer, and a cable seal grip suited for cables ranging from 1/8 to 3/8 in. The internal 3300 XL 8 mm probe includes a 1.0 m integral cable for connection to extension cables and proximitor sensors.
Environmental Limits and Hazardous Area Approvals
The unit operates within a temperature range of -51 deg C to +177 deg C, though operators must note that pressure seals may experience damage at temperatures below -34 deg C. It carries hazardous area certifications including CSA Class I (Div 1 and 2, Groups C and D), Class II (Div 1 and 2, Groups E, F, and G), Class III, and Enclosure Type 4 ratings. Temperature classifications are rated at T5 for -50 deg C to +40 deg C and T4 for -50 deg C to +80 deg C.
| Parameter | Specification |
|---|---|
| Brand | Bently Nevada |
| Model | 21000-16-10-15-098-03-02 |
| Product Type | Proximity Probe Housing Assembly |
| Probe Type | 3300 XL 8 mm probe with 1.0 m cable |
| Standoff Adapter | 38 mm (1.5 in) |
| Probe Penetration | 249 mm (9.8 in) with ±13 mm adjustment |
| Mounting Thread | 3/4-14 NPT |
| Materials | Aluminum body with 304 stainless steel sleeve |
| Weight | 1.1 kg (typical, without fittings) |
| Operating Temperature | -51 deg C to +177 deg C (-60 deg F to +351 deg F) |
| Hazardous Approvals | CSA Class I/II/III, Enclosure Type 4 |
Frequently Asked Questions
Q: What is the specified operating temperature limit for this probe housing?
A: It operates from -51 deg C to +177 deg C, but internal pressure seals risk damage if exposed to temperatures below -34 deg C.
Q: What are the included conduit and cable fittings?
A: The configuration includes one 3/4-14 NPT plug, one 3/4-14 to 1/2-14 NPT reducer, and a cable seal grip for 1/8 to 3/8 in cables.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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