AHU monitoring
Air handling units: fans, drives, bearings, belts — Artesis, SDT. Predictive HVAC maintenance. KEG TRK.
Air handling units (AHU)
AHUs hold building/cleanroom air. Fan, damper-drive or loop-pump failure hits temperature, humidity and filter ΔP. Dust and 24/7 duty accelerate bearing wear.
Monitor supply/exhaust fans, chilled/heating pumps, damper actuators, bearings and belts/couplings. Artesis on fan/pump motors + SDT on bearings. Correlate with chillers and boilers.
See chillers, boilers, centrifugal fans.
SDT for ahu monitoring monitoring
SDT Ultrasound instruments deliver full acoustic condition monitoring in dusty, noisy plants
SDT340 - Advanced Ultrasound Detector
The most advanced ultrasound detector for collecting, analysing and trending data
LUBExpert — SDT Ultrasound Bearing Lubrication Assistant
SDT instrument for precision ultrasound-guided greasing of rolling element bearings: tells you when to add grease and when to stop, follows routes from UAS3 and closes each task as GOOD, BAD or SUSPECT.
LEAKChecker - Compressed-Air Leak Detector
Specialised detector for fast detection of compressed-air and gas leaks
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
Olympus — thickness gauging and videoscopes
When vibration finds a symptom, Olympus confirms metal, weld or internal cavity condition
Olympus 39DL PLUS — ultrasonic thickness gauge
General-purpose Olympus (Evident) ultrasonic thickness gauge, successor to the 38DL PLUS: 0.08–635 mm, up to 60 Hz update, single and dual element transducers, THRU-COAT, Echo-to-Echo, B-scan, up to 792,832 readings, IP67, 0.83 kg.
Olympus IPLEX One — 10th-generation videoscope
The 10th generation of Olympus (Evident) IPLEX videoscopes: Plus, Expert and Prime tiers on one hardware platform, Swoptix optics without withdrawing the probe, 3DAssist, 10.1" 1100-nit tablet, four light sources, up to 360 min runtime.
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 Panther PRO — helium, hydrogen and refrigerant leak detector
Portable leak detector with a micro thermal conductivity sensor (MTCD): helium from 5×10⁻⁶ cc/s, hydrogen from 3.8×10⁻⁶ cc/s, refrigerants via the built-in gas table. 1 s response, up to 20 h runtime, 10 days of logging, Bluetooth.
Ion Science Tiger XT — handheld PID detector for volatile organic compounds
Intrinsically safe Ion Science photoionisation detector for over 750 volatile organic compounds: 1 ppb to 20,000 ppm, T90 under 2 s, Fence Electrode technology against humidity and contamination, up to 24 h runtime and 120,000 logged readings.
Solutions and resources
Products, related applications and articles for AHU monitoring
Recommended products
Related applications
FAQ: AHU monitoring monitoring
Need advice?
Our specialists will help you choose the optimal AHU monitoring configuration for your equipment.