VTI Instruments Corporation

Name

VTI Instruments Corporation

Legal name

VTI Instruments Corporation

Website

https://vtiinstruments.com

Company type

Private

Founded year

1990

Operating status

Operating

Headcount range

51–100 employees

Short description

VTI Instruments Corporation, an AMETEK Programmable Power brand, designs and sells precision modular data acquisition and functional test instrumentation (LXI, PXIe, VXI) for aerospace, defense, automotive, semiconductor, and energy customers requiring high-accuracy signal measurement.

Ownership category

akta.pro rank

Headquarters

HQ city

San Diego

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Supply Chain, Personnel, Marketing or Sales, Operations

Revenue model

1. Precision Test and Measurement Instruments: VTI Instruments generates revenue through the sale of precision modular instrumentation including data acquisition systems (EX series), functional test equipment (EMX series), and platform solutions (LXI, PXIe, VXI). Products are sold directly and through channel partners with pricing based on instrument type and configuration.
2. Equipment Rentals: VTI instruments are available for rental through partnership with Transcat | Axiom Rentals, providing customers flexible access to precision measurement equipment without capital purchase.
3. Calibration and Service: Service and support including calibration services, RMA requests, technical support, warranty information, and reliability assurance programs.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

VTI Instruments Corporation manufactures and sells precision modular instrumentation for data acquisition and functional test applications. Its product portfolio spans LXI Ethernet-based instruments (EX1400 Series, EX1000A Series, RX Series) and PXIe-based functional test modules (EMX Series, SMX Series) supporting thermocouple, voltage, strain gauge, dynamic signal, waveform generation, programmable resistance, and digital I/O measurements. The instruments are engineered for high channel counts, isolated measurements, IEEE-1588 synchronization, and integration with industry-standard software environments such as IVI, LabVIEW, and Linux.

Product overview

VTI Instruments, an AMETEK Programmable Power brand, provides precision modular instrumentation and systems for data acquisition and functional test applications. The product portfolio is organized around three main categories: Data Acquisition instruments (EX1400 Series LXI instruments for temperature, voltage, and strain measurements; EX1000A Series; RX Series), Functional Test products (EMX-4XXX PXIe signal analyzers, EMX-1434 arbitrary waveform generator, EMX-7000 programmable resistor ladders, EMX-75XX digital I/O modules, EMX-2632/2616 multifunction digitizers, SMX microwave switches), and Platforms (LXI Ethernet, PXIe, and VXI). The instruments are designed for demanding applications in aerospace, automotive, semiconductor, and energy industries, featuring LXI and PXIe architectures with IEEE-1588 synchronization, REST API control, and comprehensive driver support for LabVIEW and IVI environments.

Differentiator

Problem solved

Functional benefit

Products and services

• EX1403A 16-Channel LXI Bridge and Strain Gauge Measurement Instrument 16-channel LXI Bridge and Strain Gauge Measurement Instrument with 24-bit delta-sigma ADC, simultaneous sampling up to 128kSPS, programmable excitation (0.5V to 10V), full/half/quarter bridge support with 120Ω/350Ω/1kΩ bridge completion, IEEE-1588 synchronization, and Power over Ethernet (PoE). Designed for structural testing applications.
• EX1401 16-Channel Isolated Thermocouple and Voltage Measurement Instrument 16-channel isolated thermocouple and voltage measurement instrument with ±0.20°C typical accuracy, 24-bit ADC per channel, 500V channel-ground isolation, 1000V channel-channel isolation, Power over Ethernet+ (PoE+), and 20K samples/second/channel sample rate.
• EX1402 16-Channel Isolated High Voltage Measurement Instrument 16-channel isolated high voltage measurement instrument with 24-bit SAR ADC per channel, 128k samples/second/channel sample rate, 500V channel-ground isolation, 1000V channel-channel isolation, input voltage ranges of ±420V/±10V/±1V peak, and PoE+ or DC power input options.
• EMX-4XXX Series Dynamic Signal Analyzers High-performance PXIe dynamic signal analyzers including EMX-4250 (16-channel, 204.8 kSa/s), EMX-4350 (625 kSa/s, 4-channel), and EMX-4380 (charge/IEPE) for acoustic testing, NVH, machine condition monitoring, modal testing, and structural analysis with 24-bit resolution.
• EMX-1434 4-Channel PXIe Arbitrary Waveform Generator 4-channel PXIe Arbitrary Waveform Generator with 204.8 kSa/s per channel, 24-bit DACs, -115 dB spurious free dynamic range, integrated 2-channel 64-bit tachometer, integrated 4-channel DIO, and support for Sine, Burst Sine, Chirp, and Random output modes.
• EMX-7000 Series PXIe Precision Programmable Resistor Ladders 4-channel PXIe precision programmable resistor modules (EMX-7004 through EMX-7016) providing resistance simulation from 1Ω to 16.383MΩ in 1Ω increments with low thermal offset, independent sense feedback, and parallel/series operation for sensor simulation applications.
• EMX-75XX Series PXIe Digital I/O Modules 64-channel PXIe digital I/O modules with up to 300mA sink/source per channel, up to 60V support, 1000V isolation variants available, and support for multiple digital logic levels (TTL, LVTTL, and user-defined voltage levels).
• EMX-2632/EMX-2616 PXIe Multifunction Digitizer 32/16-channel PXIe multifunction digitizer with 16-bit ADCs, up to 1.6MSPS simultaneous sampling, ±10V or ±20mA output channels, IEEE-1588 synchronization, integrated BIST and calibration, designed for automated test equipment applications.
• EX1000A Series Precision Voltage and Thermocouple Measurement Instruments 48-channel precision voltage and thermocouple measurement instruments with DC-powered variants for data acquisition applications.
• RX Series Thermocouple and Bridge Measurement Systems Thermocouple and bridge measurement systems including RX1032 (32-channel thermocouple) and RX0124 (24-channel bridge/strain gauge).
• SMX Series PXIe Microwave Switch Modules PXIe microwave switch cards for RF and microwave signal routing in test systems.
• Data Acquisition Software (EXLab Express) EXLab Express and other software tools for data acquisition configuration, measurement control, and data analysis on VTI Instruments products.

Quantifiable outcome

• Reduced costs for energy-efficiency and reliability testing for white goods manufacturer
• +1 more outcomes

Named customers4 records

Segments6 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

One partnership is on record.

• Transcat | Axiom RentalscoreChannel Partner/ Reseller/ DistributorTranscat | Axiom Rentals is an exclusive rental partner for AMETEK VTI Instruments products, providing customers with flexible access to calibrated precision measurement equipment. The partnership offers fast delivery, calibrated industry-leading equipment, flexible rental terms, reduced capital expenditures, and expert technical support for power testing applications.

Scale indicators4 records

Recent moves5 records

Expansion highlights3 records

Direct peers

• National Instruments (NI, Emerson): Direct competitor in PXI/PXIe modular instrumentation and DAQ systems with deep LabVIEW ecosystem; competes head-to-head in structural testing, automotive, and aerospace DAQ — and is the standard-bearer of the PXIe platform VTI builds on.
• HBK (Hottinger Brüel & Kjær): Specialist in precision DAQ, strain gauge bridge measurement, and acoustic/NVH dynamic signal analysis — directly comparable to VTI's EX1403A bridge/strain modules and EMX-4XXX dynamic signal analyzers for structural and NVH testing.
• Pickering Interfaces: Specialist in PXI/PXIe and LXI switching, instrumentation, and modular I/O for automated test; competes directly with VTI's PXIe digital I/O (EMX-75XX), resistor (EMX-7000), and SMX microwave switch modules.

Broad incumbents

• Keysight Technologies: Large incumbent offering oscilloscopes, data acquisition, signal analyzers, and PXI-based modular T&M across aerospace, automotive, semiconductor, and energy — directly overlapping VTI's precision DAQ and dynamic signal analysis product lines.
• Tektronix (Fortive): Broad incumbent in oscilloscopes, signal analyzers, and modular DAQ with strong aerospace/defense presence; overlaps VTI in electrical signal measurement and functional test, though Tektronix is more benchtop-centric.
• Yokogawa Test & Measurement: Established precision measurement and recording vendor (oscilloscopes, power analyzers, data acquisition) overlapping VTI in high-accuracy electrical signal measurement for power/energy and industrial process test applications.

Emerging players

• Data Translation: Niche DAQ and dynamic signal acquisition vendor serving test, vibration, and structural applications; directly comparable to VTI in precision multi-channel DAQ with a smaller, more specialized portfolio.
• Dewesoft: Specialist in DAQ and dynamic signal analysis for automotive, NVH, and power applications; directly comparable in functionally equivalent products to VTI's EMX-4XXX dynamic signal analyzers and EX thermocouple/voltage modules.
• dSPACE: Provider of simulation and validation hardware/software for automotive and aerospace applications; overlaps with VTI's automotive/EV battery and structural testing use cases in the precision, multi-channel measurement layer.
• Gantner Instruments: Specialist in distributed DAQ and high-channel-count measurement systems for structural, energy, and aerospace applications; directly comparable to VTI's EX1400 and EMX-4XXX families in channel density and synchronization features.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/vtiinstruments

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about VTI Instruments Corporation