Boiler and hot-water plant monitoring
HVAC boilers: burners, pumps, fans — SDT, Artesis. KEG TRK.

HVAC boilers
Building boilers hold space heat. Circulation-pump, ID-fan or burner-drive failure becomes a winter emergency. Cabinet-side current monitoring and pump ultrasound cut sudden stops.
Monitor circulation/make-up pumps, burner/ID fans, damper actuators, and steam traps with SDT. Artesis on pumps/fans; SCOUT on larger plants.
SDT for boiler and hot-water plant 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
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 38DL PLUS — ultrasonic thickness gauge (replaced by 39DL PLUS)
Previous-generation Olympus general-purpose ultrasonic thickness gauge. The manufacturer (Evident) redirects the 38DL PLUS page to its successor, the 39DL PLUS, which we offer for new supply.

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.

Olympus IPLEX NX — flagship industrial videoscope
Flagship Olympus (Evident) videoscope: laser illumination up to 4 times brighter, stereo measurement and 3D defect modelling, 8.4" touchscreen, Ø4.0–6.2 mm probes up to 7.5 m, articulation up to 180°.
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 XTL — handheld PID VOC detector for routine rounds
Simplified version of the Tiger photoionisation detector: 0.1–5,000 ppm range, T90 under 2 s, 80,000 data points in 128 zones, ATEX and IECEx certified, IP65, up to 24 h runtime.
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