UNIPROBE Repair Services India
UNIPROBE is a leading American manufacturer of advanced process measurement and instrumentation systems used across global manufacturing and energy sectors. Specializing in multi-parameter sensing probes, data acquisition modules, and real-time monitoring hardware, UNIPROBE equipment is critical in power generation, refineries, and process industries worldwide. Their robust sensor technology and industrial-grade electronics have established strong presence in Indian manufacturing facilities, particularly in thermal power plants and petrochemical complexes.
UNIPROBE is a leading American manufacturer of advanced process measurement and instrumentation systems used across global manufacturing and energy sectors. Specializing in multi-parameter sensing probes, data acquisition modules, and real-time monitoring hardware, UNIPROBE equipment is critical in power generation, refineries, and process industries worldwide. Their robust sensor technology and industrial-grade electronics have established strong presence in Indian manufacturing facilities, particularly in thermal power plants and petrochemical complexes.
Synchronics Electronics has built deep expertise repairing UNIPROBE measurement systems and process monitoring hardware across India's manufacturing heartland. We specialize in UNIPROBE probe diagnostics, signal conditioning module repairs, data logger fault resolution, and sensor interface board rebuilds. Our 180+ engineers understand UNIPROBE's proprietary sensor calibration protocols and signal integrity requirements, ensuring your measurement systems return to factory precision standards with documented accuracy certification.
Factory-certified UNIPROBE probe repair and sensor recalibration across all industrial applications.
UNIPROBE Equipment We Repair — By Category
UNIPROBE Product Lines We Repair
Our engineers are trained on the full UNIPROBE product range. Below are the major product families we service.
UNIPROBE Multi-Parameter Sensing Probes
High-temperature and pressure measurement probes used in power generation and refinery applications. Common issues include sensor drift, thermocouple connector corrosion, protection sheath fractures, and signal noise in harsh environments. Recalibration and sensor head replacement are typical repairs.
UNIPROBE Data Acquisition Modules
Signal conditioning and data logging hardware that interfaces with industrial control systems. Faults include analog-to-digital converter failures, input channel dropout, memory corruption in firmware, and communication protocol errors with RTU/PLC systems.
UNIPROBE Sensor Interface Boards
PCB assemblies that translate probe signals into industrial standard outputs (4-20mA, 0-10V, RS485). Board-level faults include voltage regulator failures, optocoupler burn-out, capacitor dry-out, and digital isolator damage from transient surges.
UNIPROBE Temperature Transmitter Systems
Integrated head-mounted transmitters combining probe, signal processing, and output in single package. Failure modes include RTD element fracture, DIN connector pin corrosion, internal circuitry dry-joints, and calibration drift beyond ±1% accuracy.
UNIPROBE Wireless Monitoring Gateway
Industrial IoT hardware for remote UNIPROBE probe monitoring and predictive maintenance. Common faults involve antenna connector looseness, Wi-Fi module firmware crashes, cloud authentication timeout, and lithium battery depletion.
UNIPROBE Calibration Reference Standards
Precision equipment for in-situ UNIPROBE probe verification and traceability certification. Issues include reference block thermal drift, display unit LCD pixel failure, NIST traceable database corruption, and probe contact pin wear.
Why Choose Synchronics for UNIPROBE Repairs?
PCB-Level Expertise
We repair down to the component level — not just swap boards. Our engineers identify root causes, replace failed IGBTs, capacitors, processors, and gate drivers on UNIPROBE equipment.
Fast Turnaround
Standard 7–10 working days. Express 3–5 days available for critical breakdowns. Emergency same-day/next-day service for unplanned downtime.
6-Month Warranty
Every repaired unit ships with a 6-month comprehensive warranty on parts and labour. Our repair success rate is over 94% across all brands.
All-India Service
Couriered repairs accepted from any city in India. Doorstep pickup available in Vadodara, Mumbai, Pune, Ahmedabad, Surat, Chennai, and more.
Common UNIPROBE Equipment Faults We Fix
Based on 30+ years of repair data, these are the most frequent failure modes we see in UNIPROBE equipment arriving at our workshop.
- ✓UNIPROBE probe thermocouple open circuit fault — Thermocouple wires inside the probe protection sheath break due to vibration, thermal cycling stress, or manufacturing micro-fractures in the junction. This is common in power plant applications where probes experience 20-30 thermal shock cycles daily.
- ✓UNIPROBE DAM-4000 analog input channel dropout — Input connector pin corrosion or internal PCB via micro-cracking around the analog front-end IC due to moisture ingress in humid Indian industrial environments. Also caused by repeated thermal cycling in tropical refineries.
- ✓UNIPROBE sensor interface board 4-20mA output stuck at minimum — Voltage regulator IC failure (typically TL431 reference or supporting op-amp) due to input surge from switching motor contactors or VFD harmonic interference common in Indian textile mills and process plants.
- ✓UNIPROBE UTT-3000 transmitter calibration drift beyond tolerance — RTD sensor element resistance drift caused by platinum wire contamination or mechanical strain in the sensor element sheath. Also caused by aging of the internal cold-junction compensation circuit capacitors.
- ✓UNIPROBE WMG-100 wireless gateway Wi-Fi module crash loop — Firmware corruption in ESP8266 Wi-Fi module due to incomplete OTA (over-the-air) update interrupted by power loss. Also triggered by incompatible security certificate in Indian telecom 5G transition environments.
- ✓UNIPROBE probe protection sheath external crack and moisture ingress — Stainless steel 316L sheath micro-cracks due to stress concentration at probe tip weld seam. Accelerated in high-humidity refinery and coastal power plant environments across Gujarat and Maharashtra where salt-fog corrosion is endemic.
How We Repair Your UNIPROBE Unit
Receive & Log
Your unit is logged into our tracking system with a unique job number. You receive WhatsApp / email updates at every stage.
Fault Diagnosis
Board-level diagnosis using oscilloscopes, LCR meters, and thermal cameras. Root cause identified before any repair begins.
Component Repair
Faulty ICs, capacitors, MOSFETs, IGBTs, and gate drivers replaced with genuine or equivalent-spec components.
Full-Load Test
Unit tested under rated load with original or equivalent motor. All parameters verified. 6-month warranty issued.
Industries Using UNIPROBE Equipment
We serve plant maintenance teams across all major industries where UNIPROBE automation is deployed.
Frequently Asked Questions — UNIPROBE Repairs
Do you repair UNIPROBE equipment anywhere in India?+
Yes. Synchronics repairs the full UNIPROBE product range including multi-parameter probes, data acquisition modules, sensor interface boards, temperature transmitters, wireless gateways, and calibration reference standards. We offer PAN India door pickup service from all major cities — Mumbai, Delhi, Pune, Chennai, Hyderabad, Ahmedabad, Nagpur, and beyond. All repairs are performed in our Vadodara, Gujarat facility. We provide courier return at no extra charge for customers across India.
Can UNIPROBE probes be recalibrated to NIST standards at Synchronics?+
Yes, absolutely. Synchronics performs full recalibration of all UNIPROBE probe types using NIST-traceable reference standards maintained in our ISO 9001 calibration laboratory. We perform multi-point calibration (typically 5-7 temperature points for RTD and thermocouple probes), document results with full traceability certificates, and guarantee accuracy to ±0.1% or better depending on probe type. Ice-bath, boiling-water, and certified furnace reference points are used. Calibration certificates are valid for 12 months.
What is the typical turnaround time for UNIPROBE probe repair at Synchronics?+
Standard repair turnaround is 7-10 working days from receipt of equipment. Urgent repairs with expedited parts sourcing can be completed in 3-5 days at no additional charge. Complex issues requiring sensor element replacement or board-level redesign may take 12-15 days. We maintain stock of common UNIPROBE replacement parts including thermocouple wire, RTD elements, connector pins, and voltage regulator ICs, which accelerates repair completion.
Do UNIPROBE data acquisition modules need firmware updates after repair?+
Yes, Synchronics always updates UNIPROBE DAM-series firmware to the latest stable release during repair. We have access to UNIPROBE firmware repositories and perform compatibility testing with common PLC platforms used across Indian industry (Siemens, Allen Bradley, Mitsubishi). Post-repair testing includes communication protocol verification on Modbus RTU, analog input channel linearity checks, and SD card memory integrity validation. Firmware updates are included at no extra cost.
Can Synchronics repair UNIPROBE equipment damaged by power surges or lightning strikes?+
Yes. UNIPROBE data acquisition and transmitter boards are frequently damaged by transient surges from industrial switching equipment, VFD harmonic distortion, or lightning strikes — common in Indian manufacturing environments. Synchronics performs comprehensive surge damage assessment, identifies all damaged components (voltage regulators, optocouplers, rectifier diodes, microcontroller I/O pins), and performs complete board-level rebuild. We also upgrade surge suppression circuits with additional TVS diodes and ferrite filtering to prevent recurrence.
How do I send my UNIPROBE unit for repair?+
Pack the unit securely and courier it to our Vadodara workshop. Include a note with the fault description and your contact details. We will log it into our system and WhatsApp you a job number within 24 hours of receipt. Doorstep pickup is available in Vadodara, Ahmedabad, Surat, Mumbai, and Pune.
What is the cost of repairing a UNIPROBE drive or PLC?+
Repair cost depends on the model and the fault. We offer a free diagnosis — once we identify the fault, we provide a fixed quotation before proceeding. Typical repairs cost 20–40% of the new unit price. We will never repair without your approval.
What warranty do you provide on UNIPROBE repairs?+
All repaired units carry a 6-month comprehensive warranty covering the same fault and related issues. If the fault recurs within the warranty period, we repair it free of cost.
Do you provide a no-fix, no-fee guarantee?+
Yes. If we cannot repair your UNIPROBE unit after diagnosis, you pay only the diagnosis fee (₹500–₹1,500 depending on the product). The unit is returned to you at no additional charge.
UNIPROBE Repair Catalog
Showing 1–1 of 1 UNIPROBE products
Other Brands We Repair in the Same Categories
Get Your Equipment
Back in Action — Fast
Send us your faulty industrial electronics. Our engineers will diagnose it and provide a detailed quote within 24 hours — with no obligation to proceed.
Free Evaluation
No obligation
48hr Turnaround
Fastest in India
6-Month Warranty
Every repair
No Fix, No Charge
Zero risk policy
Pan-India Pickup
Doorstep service