Microfabrication, Sensor Electronics & Advanced Measurement Systems

At Schnaiffer, we engineer sensing platforms, thin-film technology and sensing interface circuits for research and technology development.

Backed by decades of combined expertise, our team translates cutting-edge science into precision-engineered sensor chips, interdigitated elctrodes, sensor interface PCBs, VOC sensors and testing systems.

In-house development unites sensing materials, microdevices, electronics and instrumentation from concept to measurement.

Our Products

Highlights

High-Precision Fabrication

We deliver interdigitated electrodes with tightly controlled geometries, uniform thin-film deposition, and exceptional repeatability—ensuring reliable performance. All devices are supported with detailed specifications and characterization data.

Engineered for Performance

Our VOC sensing solutions are built around real-world detection needs—whether for environmental monitoring, industrial safety, or research applications. Sensor architectures are optimized for sensitivity, stability, and repeatability.

Precision at Every Micron, Performance in Every Measurement

Reliable Technical Support

We work closely with researchers and engineers to ensure seamless integration. From device handling to measurement setup guidance, our team provides clear communication, practical insights, and ongoing technical assistance.

Our Products

Sensing Solutions by Schnaiffer

IDE Holder & Mounting PCBs

Application-specific electrode geometries, substrate dimensions, metal stacks, contact pads, thin-film patterns and small-batch research devices.

VapSense: VOC Sensor Testing System

Gold-coated glass, quartz and silicon-based substrates for thin-film research, surface functionalization, microfabrication, optical studies and device development.

Interdigitated Electrodes

Au/Ti and other metal electrode patterns on glass, quartz, alumina and Si/SiO₂ substrates for resistive, capacitive, impedance and electrochemical measurements.

Metal coated Substrates

Resistance-to-voltage and capacitance-to-voltage modules that convert sensor response into an analog voltage suitable for ADCs, microcontrollers and data-acquisition systems.

Sensor Interface PCBs

Purpose-built sensor holders and PCB interfaces for secure IDE mounting, repeatable electrical contact and easier connection with laboratory instruments or custom electronics.

Custom Microfabricated Devices

An integrated laboratory platform for controlled VOC dosing, temperature regulation, sensor exposure, real-time measurement and recovery-cycle characterization.

One Engineering Chain. Fewer Interfaces.

Our technologies support gas and VOC sensing, biosensing, environmental monitoring, dielectric characterization, impedance spectroscopy, capacitive sensing, thin-film characterization, functional-material evaluation and temperature-dependent sensor studies.

From a new sensing material requiring its first electrode platform to an integrated sensor requiring dedicated electronics and a controlled test environment, Schnaiffer provides the engineering layers needed to move the experiment forward.

In-House Microfabrication

Controlled fabrication of thin-film electrodes and microdevices with application-specific geometries.

Device-to-Electronics Integration

Sensor chips, mounting interfaces and readout electronics developed with the complete signal path in view.

Multiple Material Platforms

Glass, quartz, alumina and Si/SiO₂ options support different electrical, optical and thermal requirements.

Research-Driven Development

Devices and systems designed around experimental requirements rather than forcing every study into one architecture

Sectors We Serve

Healthcare & Biotech Innovators

From non-invasive diagnostics to breath analysis, our VOC sensing platforms support biomedical research, early disease screening, and POC device development.

Scientist in lab coat conducts experiment with test tubes.

A man sitting at a desk in front of a computer

Sensor OEMs & Manufacturers

Our turnkey solutions are ideal for OEMs and manufacturers developing next-generation sensing devices for automotive, environmental, or industrial applications.

Academic Researchers

We support universities and R&D labs with customized IDEs, sensor readout systems, and nanomaterials to accelerate scientific discovery and prototype development

Research-Scale Flexibility

Electrode geometry, substrate, metal stack, holder and interface electronics can be selected according to the sensing mechanism and operating conditions.

WHY SCHNAIFFER

One Technical Partner Across the Sensor Development Chain

From electrode geometry to electrical readout

Schnaiffer combines microfabrication, thin-film processing, sensor electronics, PCB development and experimental testing expertise within one focused sensing-technology company.

In-House Microfabrication

Photolithography, physical vapour deposition, wet processing, substrate dicing and device-level inspection support controlled development from design to finished component.

Standard products support immediate experimentation, while customized platforms address specialized academic, industrial and product-development requirements.

Application-Specific Engineering

Request your sensing assessment

Have a Specific Requirement? We Build It.

Whether you are:

Developing a new sensor
Scaling from lab to product
Testing a novel nanomaterial

We provide end-to-end customization.

Design → Fabrication → Testing → Integration

Our Office

Address

Rakesh Kapoor Innovation Center

BITS, Pilani-333031, Rajasthan

India

Contact Us

contact@schnaiffer.com

+91 9729 121 462

Your Material Has a Response. Let Us Help You Measure It.

Tell us what you are sensing, how the material responds, the required operating conditions and the instrument you plan to use. We will help identify the appropriate electrode, substrate, holder, interface and testing configuration.

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