Complete suffix breakdown 31000‑16‑05‑35‑026‑03‑02

• Product No. : 31000‑16‑05‑35‑026‑03‑02
• • 16 = 3300 XL 8 mm probe with integral connector
• • 05 = 0.5 m (20 in) probe cable length
• • 35 = 3.5 inch stainless steel standoff adapter
• • 026 = 2.6 inch probe penetration
• • 03 = two plugs, one 3/4‑14 NPT fitting, one 3/4‑14 to 1/2‑14 NPT reducer, and a multi‑size cable seal grip
• • 02 = 3/4‑14 NPT mounting thread (required with standoff adapter)

Technical specifications

• Brand & model : Bently Nevada 31000 Proximity Probe Housing
• Probe compatibility : 3300 XL 8 mm probe with connector – provides excellent linearity and sensitivity
• Cable length : 0.5 m (20 in) – integral, robust cable for space‑constrained runs
• Standoff adapter : 3.5 in stainless steel for precise mounting in deeper installations
• Penetration length : 2.6 inches – suitable for applications requiring shallow tip insertion
• Fittings & cable entry : Includes two plugs, one 3/4‑14 NPT fitting, one 3/4‑14 to 1/2‑14 NPT reducer, and a cable seal grip accepting three cable diameters (1/8‑3/16, 1/4‑5/16, 5/16‑3/8 inches)
• Mounting thread : 3/4‑14 NPT
• Temperature range : -51°C to +105°C (-60°F to +221°F) – wide operational limits
• Environmental protection : Type 4X (CSA), IP66 (verified), and EN50014 electrostatic dissipation – resists water, dust, and static
• Housing material : Glass‑reinforced PPS thermoplastic with conductive fibers
• Sleeve & chain : AISI 304 stainless steel
• Outer sleeve & screws : AISI 303 stainless steel
• O‑ring material : Neoprene® (sleeve/housing) plus Viton® internal probe seal
• Impact strength : Certified 4 J at -39°C & 115°C (BASEEFA); 7 J at ambient (CSA)
• Torque (retaining nut) : 29.4 N·m (260 in·lb)
• Weight : 1.2 kg (2.6 lb) typical

Mechanical strength & materials

• Outer sleeve supports 912 N (205 lb) load 38 mm from end – typical housing strength.
• All exterior screws and outer sleeve use AISI 303 stainless steel for maximum corrosion resistance.
• Retaining chain and inner sleeve: AISI 304 stainless steel.
• BASEEFA certified impact strength: two 4 J impacts at -39°C and +115°C; CSA verified 7 J at room temperature.

Frequently asked questions (FAQ)

• Q: Does this housing work with other probe brands?
  A: No, it specifically fits the Bently Nevada 3300 XL 8 mm probe with connector (option 16).
• Q: What cable diameters does the seal grip accept?
  A: It includes grommets for 1/8‑3/16, 1/4‑5/16, and 5/16‑3/8 inches.
• Q: Can I use this housing in a high‑pressure application?
  A: It seals against hose‑directed water (IP66) but is not pressure‑rated. See pressure notes above.
• Q: Is the housing suitable for outdoor use?
  A: Yes, Type 4X and IP66 ratings make it ideal for wet, dusty, or corrosive outdoor environments.
• Q: What does the “026” in the suffix mean?
  A: It indicates 2.6 inches probe penetration.
• Q: Why choose the 0.5 m cable option?
  A: The 0.5 m cable (option 05) reduces excess cable in compact junction boxes or tight machine trains.

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