DYNISCO Repair Services India
Dynisco is a USA-based leader in pressure transducers, temperature sensors, and data acquisition systems for plastics processing and extrusion machinery. With decades of heritage in OEM supply to global plastics equipment manufacturers, Dynisco sensors are embedded in injection molding machines, extruders, and blow molding equipment across Indian manufacturing plants in automotive, packaging, consumer goods, and medical device sectors.
Dynisco is a USA-based leader in pressure transducers, temperature sensors, and data acquisition systems for plastics processing and extrusion machinery. With decades of heritage in OEM supply to global plastics equipment manufacturers, Dynisco sensors are embedded in injection molding machines, extruders, and blow molding equipment across Indian manufacturing plants in automotive, packaging, consumer goods, and medical device sectors.
Synchronics specializes in repairing and recalibrating the full Dynisco sensor product range — including pressure transducers, thermocouples, data loggers, and controller modules. With 180+ engineers and 30 years' experience, we maintain a 15-product calibration and repair catalog for Dynisco equipment, backed by factory-level diagnostics and ISO-certified test facilities. Indian plastics processors trust Synchronics for emergency sensor repairs that minimize production downtime.
Factory-certified Dynisco sensor repair and recalibration across all pressure and temperature product families.
DYNISCO Product Lines We Repair
Our engineers are trained on the full DYNISCO product range. Below are the major product families we service.
Dynisco Pressure Transducers (SPT/SPM Series)
Melt pressure sensors and cavity pressure transducers used in injection molding machines. Common faults include signal drift, calibration loss after thermal cycling, and connector pin corrosion from exposure to high-temperature hydraulic fluids and mold coolant spray.
Dynisco Temperature Controllers (ECD/DPM Series)
Multi-channel temperature data loggers and digital panel meters for extrusion barrel zones and hydraulic circuits. Repair common issues include thermocouple input failures, corrupted firmware, and loss of calibration constants stored in EEPROM modules.
Dynisco Cavity Pressure Monitoring Systems (CPM Series)
Real-time cavity pressure feedback systems for quality control in injection molding. Failures typically involve transducer isolation diaphragm rupture due to pressure spikes, wireless signal loss in multi-cavity setups, and calibration drift from repeated thermal shocks in high-speed molding cycles.
Dynisco Thermocouples and RTD Probes
Temperature sensing elements for barrel zones and process fluid circuits in extrusion and molding equipment. Common issues include sheath oxidation at high temperatures, thermocouple wire fracture near the junction box, and intermittent resistance readings caused by humidity ingress and connector oxidation.
Dynisco Wireless Pressure Systems (W-Series)
Battery-powered wireless pressure transducers for retrofit and portable monitoring in large molding machines. Repair challenges include battery contact corrosion, RF receiver desensitization from EMI in plant environments, and firmware synchronization loss requiring re-pairing with base stations.
Dynisco Signal Conditioning and Amplifier Modules
Analog and digital signal conditioning boards used in standalone cabinet-mounted systems. Failures include capacitor leakage on power supply rails, op-amp failures under sustained 50-60 Hz electrical noise, and solder joint cracking on HVAC ductwork-exposed PCB edges.
Why Choose Synchronics for DYNISCO 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 DYNISCO 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 DYNISCO Equipment Faults We Fix
Based on 30+ years of repair data, these are the most frequent failure modes we see in DYNISCO equipment arriving at our workshop.
- ✓Dynisco pressure transducer signal drift or zero shift — Repeated thermal cycling in high-speed injection molding (200+ cycles per hour) causes internal diaphragm stress relaxation and changes in ceramic element resistance. Hydraulic fluid ingress or condensation in connector cavities introduces leakage currents that shift the baseline 4-20 mA output.
- ✓Dynisco ECD/DPM controller thermocouple input failure — Thermocouple wires oxidize or fracture near the cold-junction terminal block due to vibration from extruder barrel vibration and repeated thermal stress. Corrosion at the screw terminal connectors causes intermittent signal loss, especially in humid coastal plants in Tamil Nadu and Maharashtra.
- ✓Dynisco cavity pressure transducer membrane rupture — Pressure spikes during mold fill phase in high-speed injection molding (>100 MPa transient) exceed diaphragm yield stress, particularly in cavity designs with sharp edges or stress concentrations. Repeated cycling at 90% of rated pressure accelerates fatigue crack initiation.
- ✓Dynisco wireless SPT transducer loss of RF signal pairing — RF interference from nearby VFD motor drives and cellular networks (especially 4G LTE bands near 800-900 MHz) desensitize the receiver antenna in base stations. Battery contact oxidation reduces power to the wireless module's crystal oscillator, causing frequency drift outside the narrowband reception window.
- ✓Dynisco temperature data logger firmware corruption or display freeze — Electrostatic discharge (ESD) from operator contact during sensor disconnection or power surges from nearby welding equipment cause single-bit errors in EEPROM. Extended runtime without restart causes watchdog timer overflow and stack memory corruption in older DPM-35 and ECD-3500 units running legacy firmware versions.
- ✓Dynisco amplifier module capacitor failure or PCB solder crack — High ambient temperatures in injection molding rooms (45-50 degrees Celsius near hot runner zones) accelerate aluminum electrolytic capacitor degradation. Vibration from compressor units and pneumatic systems causes mechanical stress, leading to cold solder joints at connector pins on DCE-100 and AMP-1 modules, particularly at PCB edges exposed to air circulation.
How We Repair Your DYNISCO 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 DYNISCO Equipment
We serve plant maintenance teams across all major industries where DYNISCO automation is deployed.
Frequently Asked Questions — DYNISCO Repairs
Do you repair Dynisco equipment anywhere in India?+
Yes. Synchronics repairs the full Dynisco product range — pressure transducers, temperature controllers, cavity pressure systems, thermocouples, and wireless monitoring units. We offer PAN-India door pickup from Mumbai, Delhi, Pune, Chennai, Hyderabad, Ahmedabad, Surat, and all other cities. Same-facility calibration and testing in Vadodara, Gujarat ensures rapid turnaround and factory-quality repairs.
Can you recalibrate Dynisco pressure transducers after repair to match NIST or ISO 17025 standards?+
Yes. Synchronics maintains ISO/IEC 17025 accreditation for pressure and temperature calibration. We recalibrate all Dynisco transducers (SPT, SPM, cavity pressure sensors) against NIST-traceable pressure standards in the range 0-10,000 psi. Calibration certificates include uncertainty budgets and measurement traceability. We also perform ISO 17025 certified recalibration for customer audits and compliance documentation.
What is the typical turnaround time for Dynisco sensor repair and what is the warranty?+
Standard turnaround is 7-10 working days for pressure transducers and 5-7 days for temperature controllers and thermocouple repairs, depending on parts availability. Expedited 48-72 hour turnaround is available for critical production equipment at no extra charge. All repairs carry a 12-month warranty on parts and labor. We maintain stock of common replacement diaphragms, amplifier ICs, and connector assemblies to minimize lead times.
Can you help diagnose if my Dynisco cavity pressure sensor is faulty or if the signal is being lost in the cable?+
Yes. Synchronics performs diagnostic testing using pressure pulse simulation and oscilloscope waveform capture to differentiate transducer failure from cable or connector issues. We inject known test pressure signals and measure output response, test cable impedance, and verify connector continuity. This diagnostics service costs a flat fee and is credited toward repair costs if you authorize the repair. Most diagnostic cases are resolved within 24 hours.
Do you stock Dynisco replacement transducers or do you only repair existing units?+
Synchronics primarily offers repair and recalibration of your existing Dynisco sensors to restore them to factory specifications. However, for units beyond economical repair (shattered diaphragms, corroded connectors), we can source replacement pressure transducers and thermocouples from authorized Dynisco distributors in India. Contact our sales team for new sensor pricing and delivery timelines — typically 10-15 days for standard models.
How do I send my DYNISCO 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 DYNISCO 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 DYNISCO 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 DYNISCO 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.
DYNISCO Repair Catalog
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Send us your faulty industrial electronics. Our engineers will diagnose it and provide a detailed quote within 24 hours — with no obligation to proceed.
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48hr Turnaround
Fastest in India
6-Month Warranty
Every repair
No Fix, No Charge
Zero risk policy
Pan-India Pickup
Doorstep service