TES diagnostic engineering services in Tanzania
Our Services

Engineering Solutions for Critical Assets

From thermal imaging to vibration analysis, our diagnostic services give you the data-driven insights needed to prevent failures and optimise uptime.

7Service Lines
4+Industries Served
What We Offer

Diagnostic Service Lines

Seven specialised service lines, each powered by advanced Fluke technology and certified engineering expertise.

Earth Resistance Testing
01

Earth Resistance Testing

Comprehensive ground resistance testing and leakage current measurement for electrical safety.

Ground loop testingLeakage current measurementGround system integrity verification
Infrared Thermography
02

Infrared Thermography

Advanced thermal diagnostics used to identify hidden faults, overheating components, and asset reliability risks before failure occurs.

Non-contact, non-invasive inspections while equipment remains operationalLaserSharp™ Precision Focus for pinpoint temperature accuracyHigh-resolution thermal analysis capable of detecting gradients as small as 0.05°C
Power Quality Analysis
03

Power Quality Analysis

Advanced electrical diagnostics designed to evaluate system stability, energy efficiency, harmonic distortion, and power integrity across industrial and commercial facilities.

Total Harmonic Distortion (THD) analysis for identifying non-linear load interferenceComprehensive event detection including voltage sags, swells, interruptions, and rapid voltage changes (RVC)Advanced load and energy profiling with power factor, active/reactive power tracking
Advanced Vibration Analysis
04

Advanced Vibration Analysis

Precision vibration diagnostics used to detect, analyze, and trend mechanical faults in rotating equipment before failure occurs.

Automated fault detection with severity assessmentPrecision FFT spectrum and time-domain analysisBuilt-in machine specification database benchmarking
Oil Condition Monitoring
05

Oil Condition Monitoring

Advanced lubricant diagnostics and transformer oil analysis designed to identify contamination, internal wear, dissolved gases, and fluid degradation before critical equipment failure occurs.

On-site portable Dissolved Gas Analysis (DGA) using GE Transport X2Laboratory-grade transformer oil diagnostics within 30 minutesSpecialized contamination-free oil sampling using glass syringes and tins
Battery & Electrical Testing
06

Battery & Electrical Testing

Advanced battery diagnostics and electrical integrity testing designed to ensure standby power reliability, identify weak cells, and prevent critical DC system failures.

Simultaneous resistance and voltage testing using intelligent probesBTL21 intelligent probes with integrated infrared temperature sensingDischarge health profiling for true battery capacity assessment
Acoustic Imaging & Leak Detection
07

Acoustic Imaging & Leak Detection

Advanced ultrasonic imaging and acoustic diagnostics used to detect leaks, electrical discharge, and hidden energy losses while systems remain fully operational.

Safety-first pre-entry ultrasonic scanning through closed electrical cabinetsPartial Discharge (PD) detection for high-voltage electrical systemsSound-Sight™ acoustic visualization overlay on live video feed
Get Started

Not Sure Which Service You Need?

Talk to our engineers. We'll assess your assets, identify the right diagnostic approach, and give you a clear picture of your equipment health.