21000-28-10-00-217-04-02 Probe Housing by Bently
Product Introduction 21000-28-10-00-217-04-02
This 21000 series housing assembly from Bently Nevada provides a robust solution for externally mounting proximity probes on critical rotating machinery. The 21000-28-10-00-217-04-02 model is specifically configured with a 3300 XL 8 mm probe option and a 21.7-inch probe penetration, making it suitable for a variety of monitoring applications.
Technical Specifications 21000-28-10-00-217-04-02
The 21000 housing features a rugged aluminum body paired with a 304 stainless steel sleeve, offering a balance of lightweight construction and corrosion resistance. This specific configuration, 21000-28-10-00-217-04-02, includes a 1.0-meter (39-inch) probe cable and a 3/4-14 NPT mounting thread. It weighs just 1.1 kg (2.4 lb) without fittings, simplifying handling and installation. Furthermore, the unit comes standard with a 3/4-14 NPT plug fitting and is CSA certified as a Type 4 enclosure, with explosion-proof ratings available when paired with specific options.
Mechanical and Environmental Parameters 21000-28-10-00-217-04-02
The 21000 housing is engineered for demanding environments, offering reliable performance across a wide temperature range. Its aluminum body effectively dissipates heat, while the 304 stainless steel sleeve resists corrosion and wear. Additionally, the assembly fully complies with the American Petroleum Institute's (API) 670 Standard for externally mounted proximity probe housings, confirming its suitability for machinery protection systems.
Installation and Setup
Proper installation of the Bently Nevada 21000 housing is crucial for accurate vibration monitoring. First, clean the mounting surface to ensure a flat, burr-free fit. Next, gently insert the proximity probe into the housing and carefully set the probe gap to the specified nominal value. Securely lock the probe in place. Finally, route the extension cable carefully, avoiding sharp bends and keeping it separate from high-voltage power lines to prevent electrical noise interference.
Packaging and Delivery
Your shipment will include the 21000-28-10-00-217-04-02 Proximity Probe Housing Assembly as specified, ready for installation. Each unit will be securely packaged to ensure it arrives in optimal condition. Shipping is handled through trusted global carriers, ensuring fast and reliable delivery to your facility.
Packaging List:
Bently Nevada 21000-28-10-00-217-04-02 Proximity Probe Housing Assembly
Standard 3/4-14 NPT plug fitting
Standard installation documentation
Shipping:
We ship all orders via Fedex, UPS, or DHL for reliable and trackable delivery.
Frequently Asked Questions (FAQ)
Q1: What kind of probe does the 21000-28-10-00-217-04-02 housing include?
A1: This specific Bently Nevada 21000 model is configured with a 3300 XL 8 mm probe, as indicated by the "-28" suffix in the product number.
Q2: Is this housing assembly explosion-proof?
A2: The standard CSA Type 4 enclosure offers dust-tight and watertight protection. For explosion-proof ratings, you must order specific optional fittings, which are available upon request.
Q3: What is the maximum cable length for this unit?
A3: The 21000-28-10-00-217-04-02 includes a 1.0-meter (39-inch) cable. However, other length options are available for different configurations in the 21000 series.
Q4: Can I order this housing without the pre-installed probe?
A4: This specific product number 21000-28-10-00-217-04-02 already includes the 3300 XL 8 mm probe. For other probe options, please refer to our ordering guide.
Q5: What maintenance does this housing require?
A5: The Bently Nevada 21000 housing requires minimal routine maintenance. Periodically inspect the assembly for physical damage, ensure all fittings remain secure, and keep the area clean from excessive dust or debris.
