EVCO PRODUCTS Repair Services India
EVCO Products is an Italian manufacturer specialising in temperature controllers, data loggers, and industrial automation instruments since 1981. Their precision control systems are widely deployed across pharmaceutical cold chains, food processing facilities, and HVAC installations globally. EVCO equipment is trusted by Indian manufacturers in dairy, beverage, chemicals, and cold storage sectors for reliable process monitoring and thermal management.
EVCO Products is an Italian manufacturer specialising in temperature controllers, data loggers, and industrial automation instruments since 1981. Their precision control systems are widely deployed across pharmaceutical cold chains, food processing facilities, and HVAC installations globally. EVCO equipment is trusted by Indian manufacturers in dairy, beverage, chemicals, and cold storage sectors for reliable process monitoring and thermal management.
Synchronics Electronics repairs the complete EVCO Products industrial electronics range including digital controllers, thermostats, alarm units, and data acquisition devices. Our 180+ engineers have serviced EVCO equipment across pharmaceutical warehouses, ice cream plants, and food processing units nationwide. We diagnose sensor faults, calibration drift, communication failures, and firmware issues — restoring your EVCO systems to specification with rapid turnaround.
Certified EVCO Products temperature controller and data logger repair specialists across India.
EVCO PRODUCTS Product Lines We Repair
Our engineers are trained on the full EVCO PRODUCTS product range. Below are the major product families we service.
EVK Series Digital Controllers
Modular temperature controllers for refrigeration and HVAC systems. Common faults include RTD/thermocouple sensor disconnects, relay contact welding, and display panel failures causing temperature override.
EV3 Range Process Controllers
Multi-input programmable controllers for cold chain and process automation. Repairs address communication protocol failures, analogue input linearization errors, and programming memory corruption.
EASYLOG Data Logger Systems
Cloud-connected temperature and humidity monitoring devices for pharmaceutical and food logistics. Battery exhaustion, wireless connectivity loss, and timestamp synchronization failures are typical service needs.
MCI Multifunction Indicators
Compact display units for temperature, pressure, and process signals in industrial panels. Common issues include input scaling errors, relay output stuttering, and connector corrosion from moisture ingress.
ON-OFF Thermostats
Mechanical and electronic thermostat switches for cold storage cabinets and refrigeration units. Failures typically involve setpoint drift, hysteresis malfunction, and mechanical contact seizure.
Why Choose Synchronics for EVCO PRODUCTS 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 EVCO PRODUCTS 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 EVCO PRODUCTS Equipment Faults We Fix
Based on 30+ years of repair data, these are the most frequent failure modes we see in EVCO PRODUCTS equipment arriving at our workshop.
- ✓EVK controller display blank, no output relay activation — EVCO EVK series controllers fail when power supply capacitors degrade or the 24V DC input connector suffers corrosion in high-humidity cold storage environments. Backup battery depletion also causes memory loss and relay lockout.
- ✓Thermocoupleor RTD sensor reading erratic, temperature oscillation — EVCO controllers experience sensor signal noise and calibration drift when thermocouple extension wires corrode or RTD resistance changes due to temperature cycling. Loose screw terminals in the sensor input block also introduce intermittent faults.
- ✓Communication protocol error, Modbus RTU data transmission failure — EVCO EV3 and networked controllers fail when RS-485 serial transceivers are damaged by surge currents or when baud rate settings mismatch between the EVCO device and host SCADA. Termination resistor faults also disrupt the communication bus.
- ✓Relay contact welding, output stuck on continuously — EVCO control relays weld shut when switching inductive loads (compressor motors, solenoid valves) without proper snubber diodes or when arcing carbon deposits fuse the contact surfaces during high-current events.
- ✓EASYLOG data logger offline, no WiFi synchronization to cloud platform — EVCO EASYLOG devices disconnect when WiFi antenna connections loosen, router credentials change, or firmware corruption prevents proper authentication handshake with EVCO's cloud server.
- ✓Analog input channel scaled incorrectly, wrong temperature reading on display — EVCO controllers misread sensor signals when input range scaling (0-10V, 4-20mA) is configured for the wrong measurement unit or when the input amplifier gain is corrupted by power transients.
How We Repair Your EVCO PRODUCTS 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 EVCO PRODUCTS Equipment
We serve plant maintenance teams across all major industries where EVCO PRODUCTS automation is deployed.
Frequently Asked Questions — EVCO PRODUCTS Repairs
Do you repair EVCO Products equipment anywhere in India?+
Yes, absolutely. Synchronics repairs the full EVCO Products range — temperature controllers, data loggers, thermostats, and process indicators. We offer PAN India door pickup and courier service from Mumbai, Delhi, Pune, Chennai, Hyderabad, Ahmedabad, Surat, and all major Indian cities. Equipment is serviced at our certified facility in Vadodara, Gujarat with 48-72 hour turnaround on most controllers.
What EVCO controller models do you repair, and do you stock spare parts?+
We repair all EVK series (EVK104, EVK204, EVK304), EV3 range, MCI indicators, and mechanical thermostats. We maintain stock of common wear items including relay modules, sensor input cards, 24V power supply boards, and connector assemblies. Obsolete components are sourced directly from EVCO Italy or equivalent industrial-grade replacements are fitted with full functional testing.
My EVCO EVK controller displays 'E02' or 'E03' error codes — what does this mean and how do I fix it?+
E02 indicates a sensor (thermocouple or RTD) connection fault or open-circuit condition. E03 signals an over-range or under-range sensor signal. Synchronics diagnoses these by testing the sensor loop resistance and input circuitry. We replace damaged sensors, repair corroded connector pins, and recalibrate the input scaling. Most E-code faults are resolved in 24-48 hours.
Can you repair EVCO data loggers that have lost WiFi connectivity or show sync errors?+
Yes. Our engineers troubleshoot WiFi antenna issues, reconfigure router credentials, and reflash the logger firmware from EVCO's latest update image. If the data storage battery is exhausted, we perform cell replacement and restore the device to full cloud connectivity. We test synchronization with EVCO's cloud portal before dispatch.
How much does EVCO equipment repair cost, and what is your warranty?+
Repair pricing depends on fault diagnosis — typically ranging from Rs. 3,000 to Rs. 15,000 for most EVCO controllers and data loggers. We include 12 months parts and labour warranty on all repairs. Diagnostic charges are waived if you proceed with repair. Request a free quote by uploading photos or describing the fault on our website.
How do I send my EVCO PRODUCTS 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 EVCO PRODUCTS 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 EVCO PRODUCTS 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 EVCO PRODUCTS 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.
EVCO PRODUCTS Repair Catalog
No products found for EVCO PRODUCTS
Don't See Your EVCO PRODUCTS Model Listed?
We repair the full range of EVCO PRODUCTS industrial electronics — even if the specific model is not yet in our catalog. Send us the unit details and we'll confirm repairability within 24 hours.
Free evaluation • 6-month warranty • PAN India pickup
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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