Double Differential Pulse Amperometry (DDPA) Testing Services
Price 15000.0 INR/ Unit
Double Differential Pulse Amperometry (DDPA) Testing Services Specification
- Interface
- USB, RS-232, LAN (Ethernet)
- Weight
- Depends on configuration, approx. 1-3 kg
- Frequency
- 50/60 Hz
- Voltage
- Input: 100-240V AC, Output: 10V DC
- Temperature
- Operating range: 0C to 50C
- Measuring Range
- nA to mA (Configurable, Detection limit <0.1 nA)
- Material
- High-quality Electronic Components, Corrosion-Resistant Alloys
- Driven Type
- Electronic
- Usage & Applications
- Electrochemical Analysis, Laboratory Testing, Environmental Monitoring, Food and Pharmaceutical Analysis
- Size
- Customized as per requirement
- Display
- Digital LCD Display
- Power
- 10-30W
- Data Storage
- Internal Memory & External USB support
- Calibration
- Automatic & Manual Calibration Supported
- Test Mode
- Double Differential Pulse Amperometry (DDPA)
- Electrode Compatibility
- Multi-electrode system support (Working, Reference, Counter)
- Software Support
- Windows Compatible Control Software
- Compliance Standards
- ISO 17025, GLP Compatible
- Safety Features
- Overload Protection, Short-Circuit Protection
- Signal Output
- Analog & Digital
- Sensitivity
- High sensitivity, Suitable for trace analysis
- Response Time
- <1 second
- Service Availability
- On-site & Off-site Testing Services
Double Differential Pulse Amperometry (DDPA) Testing Services Trade Information
- Minimum Order Quantity
- 100 Units
- Delivery Time
- 15 Days
About Double Differential Pulse Amperometry (DDPA) Testing Services
Mett-bios india based iso 17025:2017 (NABL) accredited testing laboratory is pleased to introduce as a leading laboratory to provide complete metallurgical and corrosion testing as per NACE/ ASTM / ISO standards.
We are committed to delivering accurate, reliable, and standards-compliant Double Differential Pulse Amperometry (DDPA) testing solutions as per ASTM, ISO, JSI, EIL, TL and NACE standards with fast turnaround time and expert technical support.
Mett-bio through its team of experts offers specialized services in the field of metallurgical and corrosion failure investigation. The laboratory scope includes failure analysis of industrial plants, equipment and components, in-situ metallography, assessment of in-service degradation, components/parts indigenization, selection of materials and alloy design, remaining life assessment.
Mett-bio has set up a fully-fledged advanced testing division at Ahmedabad to fulfil the industries requirements for testing and material characterization such as raw material testing, corrosion testing & analysis, material identification, microstructure examination for evaluation of material processing, chemical properties & physical properties of metallic materials
Mett-Bio metallurgical services provide various corrosion-related services such as testing, onsite corrosion assessment, corrosion failure mode analysis, R&D, alloy selection, etc. Our services mainly cater to the needs of oil, gas, pharmaceutical, food and safety industries, ferrous and nonferrous manufacturing industries.
Advanced Trace Analysis with DDPA
Double Differential Pulse Amperometry (DDPA) is ideal for trace-level detection in complex matrices. Utilizing high-quality electronic components and corrosion-resistant alloys, our system ensures reliable operation in electrochemical, pharmaceutical, and food analysis applications. Fast, accurate results are delivered with configurable measuring ranges from nanoamperes to milliamperes, and detection limits below 0.1 nA, empowering your laboratory or field studies to meet the most demanding analytical challenges.
Comprehensive Data Management and Control
Efficient data capture and management are assured through internal memory and external USB storage support. With versatile interface options like USB, RS-232, and Ethernet LAN, integrating results into your workflow is seamless. The Windows-compatible control software allows easy operation, while the digital LCD display provides real-time monitoring. Both manual and automatic calibration modes ensure compliance and result accuracy according to ISO 17025 and GLP requirements.
FAQ's of Double Differential Pulse Amperometry (DDPA) Testing Services:
Q: How does the DDPA testing process work?
A: The DDPA testing process uses sequential potential pulses to differentiate current responses. Samples are analyzed by applying these pulses through a multi-electrode system, capturing both analog and digital signals with high sensitivity and precision. The results are instantly displayed and stored, allowing for trace analysis in real time.Q: What are the benefits of using DDPA Testing Services?
A: DDPA Testing Services provide rapid, sensitive, and highly accurate measurements, suitable for trace-level detection in a wide range of applications. Additional benefits include ISO 17025 and GLP compliance, internal and external data storage options, overload and short-circuit protection, and compatibility with multiple electrode configurations.Q: When should I choose DDPA testing for my samples?
A: DDPA testing should be chosen when you require precise, high-sensitivity electrochemical analysis for trace compounds, especially in laboratory, environmental, food, or pharmaceutical samples. Its rapid response and configurable measuring range make it reliable for both routine and specialized testing.Q: Where are your DDPA testing services available?
A: Our DDPA testing services are available both on-site at your facility and off-site in our certified analytical laboratories. This flexibility ensures convenience and meets the varying needs of clients from different sectors or geographic locations.Q: What types of samples and analyses are suitable for DDPA testing?
A: DDPA is well-suited for electrochemical analysis in aqueous, biological, environmental, food, and pharmaceutical samples. It is highly effective for detecting low concentrations of analytes, metal ions, or organic compounds, making it ideal for trace-level analysis.Q: How is data from DDPA tests managed and accessed?
A: Data collected during DDPA testing is stored either on internal memory or exported to external USB devices. The system also supports data transfer via USB, RS-232, and LAN interfaces. Results can be accessed and managed using Windows-compatible control software, facilitating data integration and reporting.Q: What steps are involved in ensuring accurate calibration and compliance?
A: Our systems support both automatic and manual calibration routines, ensuring precision and compliance with ISO 17025 and GLP standards. Regular calibration checks and software-guided procedures are performed before analysis to maintain accuracy and traceability of results.


Price:
- 50
- 100
- 200
- 250
- 500
- 1000+
More Products in Testing Services Category
Potentiostatic Intermittent Titration Technique (PITT) Testing Service
Price 5500.0 INR / Unit
Minimum Order Quantity : 100 Units
Frequency : DC technique, no frequency setting
Temperature : Room temperature to elevated conditions (as required)
Voltage : Up to 10 V, configurable
Weight : Varies, as per testing requirement
Multi Current Steps Testing Services
Price 9500.0 INR / Unit
Minimum Order Quantity : 100 Units
Frequency : 50 Hz
Temperature : 050C
Voltage : 230V AC
Weight : 2550 kg
Potentiodynamic (Tafelplot) Testing Services
Price 4500.0 INR / Unit
Minimum Order Quantity : 100 Units
Frequency : DC (Potentiodynamic), AC impedance optional
Temperature : Ambient to 80C (controlled if required)
Voltage : 10 V (test range)
Weight : Depends on sample submitted for testing
Triple Pulse Amperometry (TPA) Testing service
Price 7800.0 INR / Unit
Minimum Order Quantity : 100 Units
Frequency : 50 Hz
Temperature : Room Temperature
Voltage : 220 V
Weight : Lightweight
![]() |
METT-BIO METALLURGICAL TESTING & SERVICES
All Rights Reserved.(Terms of Use) Developed and Managed by Infocom Network Private Limited. |


Send Inquiry





