I. Model Breakdown

330930: 3300 XL NSv Series Extension Cable

060: Length 6.0 m

01: Stainless steel armor + FEP outer sheath (oil-resistant, wear-resistant, high-temperature resistant)

05: Explosion-proof certification (ATEX/IECEx/CSA), suitable for hazardous areas

II. Core Parameters

1. Mechanical Structure

Length: 6.0 m

Structure: Inner insulation → Shielding → Stainless steel armor → FEP outer sheath

Joints: Both ends ClickLoc® coaxial quick connectors, waterproof and dustproof

Minimum bending radius: ≥ 25 mm

Weight: Approximately 0.9 kg

2. Electrical Characteristics

Compatible System: 3300 XL NSv Eddy Current Sensor

Impedance: 50 Ω

Frequency Response: 0–10 kHz

Transmission: Low loss, anti-interference, suitable for long-distance signal transmission

3. Environment and Explosion-proof

Operating Temperature: -40°C ~ +125°C

Protection Grade: IP67

Explosion-proof: ATEX/IECEx/CSA Certification (05), suitable for flammable and explosive hazardous areas

Anti-vibration: 10 g (10–1000 Hz)

III. System Compatibility (Must be Matched as a Set)

Probe: 330901-00-00 (1.0 m internal cable, NSv standard probe)

Preamplifier: 330980-50-00 / 330980-70-00 (Total length = Probe length + Cable length)

Example: 1.0 m + 6.0 m = 7.0 m (Order length of the preamplifier)

Monitoring Rack: 3300 TSI, 3500 TSI

Monitoring Module: 3500/40M (Vibration), 3500/50M (Phase / Speed)

IV. Key Models of the Same Specification (6.0m) Comparison Table

Model Length Armor + FEP Explosion-proof Certification Applicable Scenarios

330930-060-01-05 6.0m ✅ ✅ Explosion-proof / Hazardous Areas (Oil/Gas / Chemicals)

330930-060-01-00 6.0m ✅ ❌ General Industry, Wear-resistant Scenarios

330930-060-00-05 6.0m ❌ ✅ Danger Zones, Ordinary Sheaths

V. Installation Points

Length Matching: Probe Length + Extension Cable Length = Nominal Length of the Preamplifier, otherwise the measurement will be non-linear and inaccurate.

Joint Protection: Avoid oil and dust, use protective caps when not in use.

Cable Routing Fixation: Fix every 0.5–1m, keep away from high-temperature/high-pressure pipes, avoid hard bending.

Grounding Specifications: Shielding Layer is only single-ended grounded on the preamplifier side, to prevent circulating interference.