Features:
- 8.0-meter extended length
- Robust stainless steel armor protection
- Precise system matching and compatibility
Provides a standard length of 8.00 meters (315 inches), meeting the demand for longer distances between the probe mounting point and the Proximitor, increasing system deployment flexibility.
The stainless steel armor (-01 suffix) provides excellent resistance to crushing, pulling, and abrasion, making it ideal for harsh industrial environments such as turbines and compressors with high vibration levels.
As a key part of the 7200 series measurement chain, its electrical characteristics (e.g., impedance, capacitance) are precisely calibrated to match the same series probes and Proximitors (e.g., type 18745-xx), ensuring measurement accuracy in compliance with API 670 standards.
The 21747-080-01 Bently Nevada Extension Cable may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 21747-080-01 Extension Cable Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Bently Nevada 21747-080-01 Extension Cable Specs
General
- Manufacturer GE / Bently Nevada
- Model 21747-080-01
- Condition New Original ready stock
- Product Family 21747-040-01,21747-045-01,21747-040-00
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- API 670 compliance – The entire 7200 series system (including this cable) meets the API 670 (Machinery Protection Systems) standard widely required in the oil and gas industry.
- Hazardous area certifications – Most Bently Nevada 7200 series transducers are certified by CSA, BASEEFA, and FM for use in specific hazardous locations.
- ATEX and IECEx – Certain models are available with international explosion-proof certifications for use in environments with flammable gases or dusts.
- EMC compliance – Designed and tested to meet EN 61326-1 standards for electromagnetic compatibility in industrial environments.
- Wide operating temperature range – Cable and probe can operate continuously under -34°C to +177°C.
- High humidity tolerance – Withstands up to 95% relative humidity (non-condensing).
- Corrosion resistance – Probe and cable materials are resistant to air, water, lube oil, ammonium hydroxide, and 10% sulfuric acid commonly found in industrial environments.
- Strong EMI/RFI immunity – Shielded design ensures signal integrity in electrically noisy industrial environments.
- Rotating machinery vibration monitoring – Used for shaft vibration (radial vibration) measurement on turbines, compressors, pumps, etc.
- Axial thrust position monitoring – Monitors rotor axial position to assess thrust bearing wear.
- Keyphasor and speed measurement – Can be used as part of a Keyphasor system to provide once-per-turn reference signals.
- Eccentricity and differential expansion measurement – Used to monitor rotor bow (eccentricity) and relative thermal expansion between casing and rotor (differential expansion).