ID fan and induced-draft fan monitoring
Cement and power ID fans: bearings, unbalance, drive — Bently, Artesis, SDT. KEG TRK.

ID fans
The induced-draft fan holds kiln and gas-path draft. Lost capacity stops the kiln and wrecks the firing schedule. Dust and heat drive impeller build-up and bearing wear.
Typical faults: unbalance from build-up, shaft/motor bearings, casing resonance, coupling/drive issues. Trend Artesis current + SDT ultrasound + SCOUT/Bently routes. After cleaning, vibration should return to baseline.
See rotary kilns and vertical mills.
Olympus — NDT and remote visual inspection
- Thickness gauging — casings, piping and vessels (39DL PLUS)
- Videoscopes — cavities and flow paths on outages (IPLEX One)
Catalogs: NDT · endoscopes · Olympus brand.
SDT for id fan and induced-draft fan monitoring monitoring
SDT Ultrasound instruments deliver full acoustic condition monitoring in dusty, noisy plants
Artesis — continuous drive monitoring
Artesis EMCM analyzes motor current and voltage without sensors on the machine
Bently Nevada — vibration diagnostics
Permanent and distributed systems for critical mining assets

SCOUT Series — portable vibration analyzers
Portable data collectors and analyzers for equipment diagnostics

2300 Series — hydro turbine monitoring
Specialized monitoring for hydro turbines and hydrogenerators

200150 Series — IEPE accelerometer
IEPE piezoelectric accelerometers for industrial vibration and bearing health measurement
Olympus — thickness gauging and videoscopes
When vibration finds a symptom, Olympus confirms metal, weld or internal cavity condition

Olympus 39DL PLUS — ultrasonic thickness gauge
Flagship corrosion and precision thickness gauge with Wi-Fi, Bluetooth and up to 60 Hz scanning

Olympus IPLEX One — industrial videoscope platform
10th-generation IPLEX software platform with Swoptix, 3DAssist and Plus/Expert/Prime tiers
Ion Science — SF6, VOC and industrial leaks
Portable and fixed detectors for SF6 at substations, VOC on chemical sites and refrigerant leaks in HVAC

Ion Science Tiger XT — handheld VOC detector
Photoionisation detector (PID) for 750+ volatile organic compounds with patented Fence Electrode Technology — resistant to humidity and contamination

Ion Science Panther PRO — helium, hydrogen and refrigerant leak detector
Versatile leak detector using a Micro Thermal Conductivity Detector (MTCD): helium, hydrogen and a wide range of refrigerants via an internal gas table
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