Indus Instruments
Indus Instruments designs and manufactures Doppler ultrasound instrumentation for preclinical small-animal research and provides embedded OEM engineering for medical, energy, and industrial customers, serving academic, government, and commercial clients worldwide.
- Company typePrivate
- Founded1992
- HeadquartersWebster, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Indus Instruments does
Indus Instruments, founded in 1992 by Dr. Sridhar Madala and headquartered in Webster, Texas, designs and manufactures Doppler-based instrumentation and embedded ultrasound systems, with a primary franchise in preclinical cardiovascular and vital-signs monitoring for small-animal research. Its commercial products include the Doppler Flow Velocity System (DFVS) and the Rodent Surgical Monitor+, both built around proprietary pulsed Doppler ultrasound and in-house DSP firmware, and supported by NIH SBIR/STTR-funded research collaborations anchored by a 20-plus-year relationship with Baylor College of Medicine and a 2001 program with Los Alamos National Laboratory. Customers span academic researchers, U.S. government laboratories including NASA, and a set of OEM counterparties in medical devices, oil and gas leak detection, and industrial flow measurement.
The company operates two integrated divisions. The first sells branded preclinical research instruments globally, with Scintica Instrumentation serving as a dedicated sales and marketing arm and APAC Scientific distributing into Australia and New Zealand since 2019. The second, Indus Instruments Engineering, provides custom R&D and contract-manufacturing services that have produced end-products generating "tens of millions of dollars" in cumulative sales for external OEM clients such as LDARtools, Tracey Technologies, Echometer, and Tri-Sen. Revenue mechanics therefore combine direct instrument sales, OEM design royalties and manufacturing margins, and fee-for-service engineering work, with products carrying FCC, FDA, and UL/CE compliance and, in some configurations, intrinsically safe design for hazardous environments. Recent strategic activity has emphasized channel formalization (Scintica, APAC Scientific), continued product cadence (2016 DFVS redesign), and adjacency exploration via NASA-funded transcranial Doppler development.
Indus Instruments firmographics
Firmographics- Name
- Indus Instruments
- Legal name
- Indus Instruments
- Website
- https://indusinstruments.com
- Company type
- Private
- Founded year
- 1992
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Indus Instruments designs and manufactures Doppler ultrasound instrumentation for preclinical small-animal research and provides embedded OEM engineering for medical, energy, and industrial customers, serving academic, government, and commercial clients worldwide.
- Ownership category
- akta.pro rank
Indus Instruments industry classification
Industry- Product category
- Preclinical Research Instruments
- NAICS
- Analytical Laboratory Instrument Manufacturing (334516), Research and Development in the Physical, Engineering, and Life Sciences (54171), Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515)
- SIC
- Laboratory Analytical Instruments (3826), Services-Commercial Physical & Biological Research (8731), Instruments For Meas & Testing Of Electricity & Elec Signals (3825)
- akta.pro primary industry
- Anesthesia, Ventilation & Patient Monitoring (Machines, Vaporizers, Monitors) (HLAMAFAB)
- akta.pro secondary industry
- Test, Measurement & Calibration Equipment Manufacturing Services (ATE, DAQ, metrology electronics) (IMAGAGAH)
Keywords
Where Indus Instruments is headquartered
LocationHeadquarters
- HQ city
- Webster
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Indus Instruments business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Technology or R&D, Supply Chain, Infrastructure
Revenue model
- Preclinical Research Instruments: Sale of Doppler Flow Velocity System (DFVS) and Rodent Surgical Monitor+ products for cardiovascular phenotyping and vital signs monitoring in preclinical research. Products are sold directly to researchers and through distribution partners globally.
- Custom Engineering R&D Services: Turnkey product design and contract manufacturing services for external clients across biomedical, energy, and research sectors. Services include concept to creation, prototyping, and production under one roof.
- OEM Manufacturing Agreements: Manufacturing of electronics under OEM supply agreements for clients including LDARtools (H2S monitors, phx21 Flame Ionization Detector), Echometer Company (Well Analyzer), Tracey Technologies (iTrace electronics), and others.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Quote-based pricing |
Go-to-market motion3 records
Distribution channels3 records
Marketing channels5 records
Indus Instruments product offering
Product offeringCore offering
Indus Instruments designs, manufactures, and sells preclinical research instruments — specifically a pulsed Doppler Flow Velocity System (DFVS) and the Rodent Surgical Monitor+ (RSM+) — for noninvasive measurement of cardiovascular function and vital signs in small animals such as mice and rats. The company also operates a separate engineering division that provides turnkey custom product design, prototyping, and contract/OEM manufacturing services for external clients in medical, energy, and research sectors.
Product overview
Indus Instruments offers two core preclinical research products for cardiovascular phenotyping: the Doppler Flow Velocity System (DFVS) and the Rodent Surgical Monitor+ (RSM+). The DFVS is a pulsed Doppler ultrasound system for measuring real-time blood flow velocity in small animals, consisting of a Pulsed Doppler Transceiver, Doppler Signal Digitizer, Doppler Workstation software, and Handheld Probe. The RSM+ is a surgical monitoring system that warms rodent subjects while monitoring vital signs (ECG, heart rate, respiration, temperature) noninvasively. Optional add-ons for RSM+ include Pulse Oximetry and Pressure monitoring. The company also provides custom engineering and contract manufacturing services through its engineering division.
Differentiator
Problem solved
Functional benefit
Brands
- Indus Instruments Engineering: Custom engineering R&D, turnkey product design and contract manufacturing division of Indus Instruments.
Products and services
- Doppler Flow Velocity System (DFVS) High-frequency real-time pulsed Doppler measurement device with integrated data analysis software for measuring cardiovascular function in small animals (mice, rats, bats, naked mole rats). The system consists of a Pulsed Doppler Transceiver (10MHz/20MHz switchable), Doppler Signal Digitizer (16-bit, 125kHz, 8-channel), Doppler Workstation software (FFT-based real-time spectrogram display), and a Handheld Probe.
- Rodent Surgical Monitor+ (RSM+ / MouseMonitor S) Standalone surgical system for mice and rats that warms the subject while noninvasively monitoring vital signs (ECG with configurable electrode options, heart rate, respiration, temperature). Optional add-ons include Pulse Oximetry and Pressure monitoring. Supports flexible animal positioning for various surgical models.
- Custom Engineering R&D and Turnkey Product Design Services Turnkey product design services through the Indus Instruments Engineering division covering concept-to-creation work in ultra-low-power electronics, embedded systems, custom RF (433MHz and 915MHz), biomedical amplifiers (EEG/ECG/EMG), digital signal processing, ultrasound and spectrometer electronics, wireless and spread spectrum design, and mechanical CAD/CAM with rapid prototyping.
- Contract and OEM Manufacturing Contract and OEM electronics manufacturing services including SMT processes, SMT fabrication, cable assemblies, mechanical assemblies, 100% functional testing, burn-in testing, CNC milling, and FDM rapid prototyping, supplied to clients such as LDARtools, Echometer Company, Tracey Technologies, Tri-Sen Systems, and CRC-Evans.
Quantifiable outcome
- Enables serial measurements in same animal, leading to reduced animal-to-animal variability, fewer subjects, and shorter data collection times
- +2 more outcomes
Companies that use Indus Instruments
Customer profileNamed customers3 records
Segments3 records
Ideal customer profiles3 records
Indus Instruments technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature10 records
Indus Instruments partnerships and signals
Strategic signalPartnerships
26 partnerships are on record, tiered core and minor.
- Scintica InstrumentationcoreSales and marketing arm of Indus Instruments. Partners for global distribution with offices in Webster, TX (US) and London, Ontario (head office). Expanded presence in Australian and New Zealand region through APAC Scientific partnership.
- APAC ScientificcoreOfficial distribution partner for Australia and New Zealand region, providing fast access to local support and expert advice for Indus customers. Distributes Doppler Flow Velocity System and Rodent Surgical Monitor+ products.
- Baylor College of Medicinecore20+ year collaboration with world-class researchers at Baylor College of Medicine in Houston. Multiple SBIR and STTR grants funded by NIH resulting in commercial products for preclinical cardiovascular research including Doppler ultrasonic monitoring and vital signs monitoring with temperature control in rodent subjects. Numerous joint publications and ongoing additional SBIR projects.
- Los Alamos National LaboratoriescoreCollaboration with LANL researchers to develop electronics for instrumentation based on swept frequency acoustic interferometry (SFAI) for non-invasive ultrasonic interrogation of fluid-filled containers. Products include DSA520, DSA620, and DSA660 devices.
- Institute of Biomedical Engineering (IBME) KievminorCollaboration to develop electronics for ray tracing aberrometers that generate refractive error maps for the human eye, used in custom Lasik surgeries.
- Tracey Technologies CorporationcoreOEM manufacturing agreement for iTrace Wavefront Aberrometer electronics. Developed electronics and low-level software for three generations of ray tracing devices. Products shipped worldwide as Tracey Technologies iTrace Combination Ray Tracing Aberrometer/Topographers.
- DynamaxminorDesigned electronics for SapIP sap flow measurement system that collects and transmits data over 2.4GHz wireless mesh network for agricultural research.
- LDARtoolscoreOngoing OEM supply agreement for Shepherd H2S Personal Monitor (wireless personal H2S monitors with satellite communications) and phx21 Flame Ionization Detector (intrinsically safe electronics for hydrocarbon emissions monitoring in refineries).
- Tri-Sen SystemsminorManufacturing complete assembled TS300 Turbine Controller product (electronics, enclosure, power supplies) for small turbines. Also previously manufactured 310SV electronics.
- CRC-EvansminorHelped develop device for untethered position detection and remote control of pipe bending mandrel. Patent granted. Updated generation being manufactured and shipped globally.
- C&N EngineeringminorDeveloped electronics and software for CNE GasGate prototype - ultra-low power wireless gas shutoff valve running 10 years on single battery with novel communication protocol.
- Echometer CompanyminorManufacturing electronics and enclosures for Well Analyzer since 2009. Custom machining, assembly, testing, and handling repairs/upgrades.
- Reynolds MedicalminorDeveloped Blood Vessel Finder - pulsed Doppler ultrasound device providing audio-visual guidance for needle insertions with innovative algorithm for real-time differentiation between arteries and veins.
- NASAminorSBIR-funded project with GeneXpress Informatics to develop compact TransCranial Doppler ultrasound system for bubble detection in middle cerebral artery for astronaut decompression protocol optimization. Delivered compact (6x4x1.5 inch) TCD with color touch screen.
- EyeSys Vision (formerly EyeSys Technologies)minorDeveloped all custom electronics for Vista handheld corneal analysis system - reduced size and power consumption to fit in handheld unit. System selected as Medical Design Excellence Awards finalist.
- China Gate Scientific (Shanghai) Co., LtdminorDistribution partner for China region.
- Advanced TechnologiesminorDistribution partner for India region.
- Primetech CorporationminorDistribution partner for Japan region.
- Bio-Cando, Inc.minorDistribution partner for Taiwan region.
- Scintica Instrumentation (Europe)minorDistribution partner for Continental Europe region.
- AnimalabminorDistribution partner for Poland, Czech Republic, Slovak Republic and Hungary.
- Evitas Ltd. (VIVARIY Group)minorDistribution partner for Russia region.
- UNO Roestvaststaal BVminorDistribution of Rodent Monitor System only for Russia region.
- KF Technology SrlminorDistribution partner for Italy.
- Lavi MedTech LTDminorDistribution partner for Israel region.
- Kharif for General TradingminorDistribution partner for Lebanon region.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
Indus Instruments competitors and assessment
Company assessmentDirect peers
- iWorx Systems: iWorx designs teaching and research-grade physiology data acquisition systems used in preclinical and cardiovascular research. Its data acquisition platforms overlap with the workstation/analysis half of Indus's DFVS solution.
- Aurora Scientific: Aurora Scientific manufactures instruments for muscle physiology, cardiovascular, and neuroscience research in small animal models. Its preclinical cardiovascular instrumentation product line overlaps with Indus's DFVS phenotyping focus.
- Data Sciences International (DSI): DSI (a Harvard Bioscience company) is the dominant provider of implantable telemetry for preclinical cardiovascular research. Indus positions the RSM+ as a cost-effective noninvasive alternative to DSI telemetry, making them direct competitors for the same phenotyping budgets.
- ADInstruments: ADInstruments provides data acquisition and analysis systems (PowerLab, LabChart) widely used in preclinical cardiovascular and physiology research labs. Indus overlaps with ADInstruments at the laboratory physiological monitoring workstation layer.
- emka TECHNOLOGIES: emka TECHNOLOGIES specializes in noninvasive hemodynamics and cardiovascular monitoring for small animals. Indus and emka both target the same preclinical cardiovascular phenotyping laboratories with complementary noninvasive telemetry alternatives.
- TSE Systems: TSE Systems (now part of Harvard Bioscience) supplies phenotyping, behavioral, and metabolic monitoring systems for small animal research. Its phenotyping modularity competes with Indus's integrated DFVS+RSM+ workflow for cardiovascular and physiology core labs.
- Kent Scientific: Kent Scientific produces small animal physiological monitoring, anesthesia, and surgical support equipment (including rodent vital signs monitors). Indus's RSM+ competes most directly against Kent's surgical monitor line in rodent research labs.
- Columbus Instruments: Columbus Instruments designs preclinical metabolic, activity, and physiological monitoring instruments. Its comprehensive small-animal phenotyping catalog overlaps with Indus's DFVS/RSM+ across the same academic and pharma research customers.
- FUJIFILM VisualSonics: FUJIFILM VisualSonics is the leading manufacturer of high-frequency ultrasound imaging systems for preclinical small animal research. Indus's DFVS competes in the same small-animal cardiovascular ultrasound category with a complementary Doppler flow-velocity measurement approach.
Emerging players
- Scintica Instrumentation: Scintica is Indus's dedicated sales and marketing arm but also distributes competing preclinical research products from other manufacturers. The dual relationship makes Scintica both a channel partner and an adjacent category peer competing for shelf space in preclinical cardiovascular labs.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Indus Instruments social profiles
Digital presenceIndus Instruments financial estimates
Financial estimateRevenue estimate
Valuation estimate
Indus Instruments leadership team
Management profileNumber of profiles
Profiles3 records
Indus Instruments funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Indus Instruments M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Indus Instruments
What does Indus Instruments do?
Indus Instruments designs, manufactures, and sells preclinical research instruments — specifically a pulsed Doppler Flow Velocity System (DFVS) and the Rodent Surgical Monitor+ (RSM+) — for noninvasive measurement of cardiovascular function and vital signs in small animals such as mice and rats. The company also operates a separate engineering division that provides turnkey custom product design, prototyping, and contract/OEM manufacturing services for external clients in medical, energy, and research sectors.
Is Indus Instruments a public or private company?
Indus Instruments is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Indus Instruments founded?
Indus Instruments was founded in 1992. It employs 11 to 50 people.
Where is Indus Instruments based?
Indus Instruments is headquartered in Webster, United States, in the North America region.
How does Indus Instruments make money?
Three revenue lines are on record. Preclinical Research Instruments are the primary driver. The others are custom Engineering R&D Services and OEM Manufacturing Agreements.
Who are Indus Instruments's main competitors?
Direct peers on record are iWorx Systems, Aurora Scientific, Data Sciences International (DSI), ADInstruments, emka TECHNOLOGIES, TSE Systems, Kent Scientific, Columbus Instruments and FUJIFILM VisualSonics. Scintica Instrumentation is listed as an emerging player.
Does Indus Instruments have an API?
No public API is recorded for Indus Instruments.
What industry is Indus Instruments in?
Indus Instruments's product category is Preclinical Research Instruments. Its primary akta.pro industry code is HLAMAFAB, Anesthesia, Ventilation & Patient Monitoring (Machines, Vaporizers, Monitors), with a secondary code of IMAGAGAH, Test, Measurement & Calibration Equipment Manufacturing Services (ATE, DAQ, metrology electronics). Its NAICS code is 334516 and its SIC code is 3826.