{"product_id":"bently-nevada-330103-00-03-05-02-02-3300-xl-proximity-probes-proximity-transducers","title":"Bently Nevada 330103-00-03-05-02-02 3300 XL Proximity Probes Proximity Transducers","description":"\u003cp\u003eConfigured for high-precision radial vibration measurement in turbomachinery protection infrastructure, the \u003cstrong\u003eBently Nevada 330103-00-03-05-02-02\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e3300 XL Proximity Probes\u003c\/strong\u003e Proximity Transducers, provides direct physical and electrical execution.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown \u0026amp; Configuration Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlatform Series (330103)\u003c\/strong\u003e: Designates the Bently Nevada 3300 XL 8 mm proximity probe series featuring specialized unthreaded length options and integral coaxial cabling designed for eddy-current displacement monitoring systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Case Thread Option (-00)\u003c\/strong\u003e: Specifies the exact thread size and pitch configuration. A value of -00 indicates a smooth probe case design without standard threads, utilizing alternative clamping or smooth-bore mounting brackets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnthreaded Length Option (-03)\u003c\/strong\u003e: Defines the specific length of the unthreaded portion of the probe case in increments of centimeters, allowing precise physical positioning relative to the bearing housing internal wall.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Cable Length Option (-05)\u003c\/strong\u003e: Denotes the overall integral cable length variant associated with the probe assembly. A value of -05 typically corresponds to a 0.5-meter cable configuration designed for direct connection to standard extension cables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArmor Option (-02)\u003c\/strong\u003e: Indicates the presence of a protective stainless steel flexible armor sheath surrounding the integral coaxial cable to prevent mechanical abrasion and fluid damage in harsh environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAgency Approvals Option (-02)\u003c\/strong\u003e: Specifies the hazardous area certification and regional compliance classification (such as CSA, ATEX, or IECEx approvals) for safe installation in explosive industrial atmospheres.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e330103-00-03-05-02-02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e3300 XL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.22 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e15.0 x 15.0 x 3.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-51 deg C to +177 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive sensor tip (0 W active power draw)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinear Range\u003c\/td\u003e\n\u003ctd\u003e2.0 mm to 5.4 mm (80 mils to 210 mils)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e7.87 V\/mm (200 mV\/mil) nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eFluid-resistant Polyphenylene Sulfide (PPS) tip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eRotor Dynamics \u0026amp; Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eThe proximity probe preserves eddy-current probe scaling accuracy by maintaining linear radio frequency response across changing metallic target air gaps. Proper gap voltage validation (-10 VDC targets) relies on precise mechanical positioning relative to the rotating shaft journal. Furthermore, advanced cross-talk suppression shielding prevents high-frequency electromagnetic interference from distorting rotor dynamics and radial vibration telemetry.\u003c\/p\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Bently Nevada 330103-00-03-05-02-02 3300 XL Proximity Probe unit\u003c\/li\u003e\n\u003cli\u003e1 x Brass mounting lock nut with safety wire holes\u003c\/li\u003e\n\u003cli\u003e1 x Technical reference installation sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMechanical Mounting: Position the smooth-case probe body inside the designated mounting clamp, ensuring the correct unthreaded insertion length and radial clearance from surrounding structural metal are maintained to prevent side-viewing errors.\u003c\/li\u003e\n\u003cli\u003eAir Gap Setting: Adjust the probe depth until a digital multimeter reads exactly -10 VDC at the proximitor monitor output terminal, establishing the optimal electrical center of the linear range.\u003c\/li\u003e\n\u003cli\u003eCable Route Protection: Secure the armored coaxial cable inside a dedicated protective conduit, avoiding sharp bends and physical contact with high-voltage AC motor power lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvanced Engineering Inquiries\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How does maintaining proper side-clearance from machine casing threads prevent erroneous vibration readings?\u003c\/p\u003e\n\u003cp\u003eA: Adequate radial clearance prevents the electromagnetic field generated by the probe tip from interacting with surrounding metal boundaries, eliminating distortion in the linear output scale factor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the primary electrical consequence of physical damage or cuts to the integral coaxial cable jacket?\u003c\/p\u003e\n\u003cp\u003eA: Damage allows moisture or oil to breach the outer shield, causing capacitive leakage and high-frequency carrier signal attenuation that results in erratic gap voltage readings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Can this 8 mm probe tip operate interchangeably with proximitor sensors of a different system generation without recalibration?\u003c\/p\u003e\n\u003cp\u003eA: No, matching the probe tip, extension cable, and proximitor monitor as a calibrated system is required to maintain the precise 200 mV\/mil sensitivity curve.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How do extreme operating temperatures near +177 deg C impact the performance of the PPS probe tip material?\u003c\/p\u003e\n\u003cp\u003eA: The high-temperature polymer maintains structural stability and dielectric strength under severe thermal loads, preventing mechanical softening or signal drift inside the machine bearing housing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What occurs to the direct current output signal if the probe tip comes into physical contact with a rotating shaft journal?\u003c\/p\u003e\n\u003cp\u003eA: Mechanical contact causes severe physical abrasion of the PPS tip and forces the monitor voltage to rail toward zero or negative supply limits, triggering an immediate channel fault alarm.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Why is it critical to use lock nuts with safety wire during final mechanical installation in high-vibration machinery?\u003c\/p\u003e\n\u003cp\u003eA: Safety wire prevents the mounting hardware from backing out under continuous engine or turbine vibration, locking the probe air gap permanently in position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How does proper outer shield grounding at the monitor termination cabinet protect against electromagnetic interference?\u003c\/p\u003e\n\u003cp\u003eA: Grounding the shield at a single reference point drains induced electrical noise safely to earth without creating parasitic ground loop currents across the signal circuit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What specific verification steps must be performed if a replacement probe is installed on an operating machine train?\u003c\/p\u003e\n\u003cp\u003eA: Technicians must verify static gap voltage against cold baseline targets and perform dynamic runout checks using a displacement analyzer before clearing the unit for full load rotation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46025261449389,"sku":"330103-00-03-05-02-02","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/xianxian_09_ee444b9d-3ddf-4260-8f2a-1415afcf009d.jpg?v=1783593963","url":"https:\/\/www.maxwellplc.com\/products\/bently-nevada-330103-00-03-05-02-02-3300-xl-proximity-probes-proximity-transducers","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}