21000-28-05-20-039-04-02 – Bently Nevada | New Proximity Probe

Bently Nevada 21000-28-05-20-039-04-02 Proximity Probe Housing – Safe for Hazardous Areas

What It Is

The Bently Nevada 21000 is a protective case for vibration sensors. It’s made for dangerous work areas where explosions could happen. The case is built strong with aluminum and stainless steel.

Key Details

• Brand: Bently Nevada
• Full Model: 21000-28-05-20-039-04-02
• Probe: 8mm size with safety approvals
• Cable: 0.5 meter (20 inches) long
• Mounting: 3/4-14 NPT threads
• Probe Reach: 3.9 inches

Why It’s Special

• Explosion-proof design
• Meets strict API 670 safety rules
• Works in very hot and cold places (-50°C to +80°C)
• Comes with all needed parts

Where To Use It

Perfect for oil refineries, power plants, and gas facilities. Fits turbines, compressors and other big machines.

What You Get

New housing with probe, cover, seals, and fittings – all in original packaging.

Download PDF file here:21000-24701-Datasheet