About Us

WELCOME TO KELFOS INDIA

KELFOS works with our reliable partners of all over India, whom work at its headquarters in European Countries. This is where the solutions to demanding measuring tasks are being conceived and brought to realization: for chemical and pharmaceutical plants, the food industry, drinking water supply systems, sewage treatment plants, landfills, mining, power generation, oil platforms, ships and airplanes, HVAC-R, energy, Solar etc.

Production processes are becoming ever more complex. So it’s really important that the measurement technology used to control and monitor the processes is all the more understandable and intuitive. KELFOS has set itself the goal of developing innovative measurement technology that is easy to install and operate and offers maximum safety and reliability.

Technology Leadership

Kelfos Instruments is a global leader in the development of flexible DAQ measurement and control systems targeted at industrial applications. By delivering the high-speed, high-accuracy data acquisition products required in today’s demanding testing environments.

Superior Performance

Every Kelfos product is designed to provide high precision and reliable operation under the most extreme conditions. As a market leader in data acquisition of electrical, thermal, and mechanical quantities – we know I/O. Our products deliver the highest possible.

Long- Term Partnership

Our customers are our partners and we are proud to be working for and with you. We provide free extensive consulting services before any purchase, quick deliveries to meet your project data acquisition requirements, practical support during installation, and responsive service for the life of the system.

Production processes are becoming ever more complex. So, it’s really important that the measurement technology used to control and monitor the processes is all the more understandable and intuitive. KELFOS has set itself the goal of developing innovative measurement technology that is easy to install and operate and offers maximum safety and reliability.

Machine Building & Automation, Heating, Ventilation, Air Conditioning, Refrigeration, Food & Beverages, Oil & Gas, Chemical, Pharmaceutical & Biotechnology, Power Transmission & Energy, Water & Waste Water, Steel & Metal Process, Plastic & Packaging, Cement Industry

Our Partner companies and its products have all the necessary certificates and approvals for worldwide application. This applies to the technical safety as well as the quality of the products and services.

So we are collaborating with some German Companies for a new innovative product range with German Technology, quality products & better service & support.

Our collaborative teams are excited to now offer you, new innovative products and better services from these quality brands focused on delivering the highest quality Product Integrity, Calibration & Testing Solutions.

Our brands care about your measurement needs:

Within the Group, we are dedicated to maintain and improve technology and also in the fields of Test & measurements, calibration Services. With experienced employees within the sales department consult customers and users competently on a partnership basis. Our engineers and technicians are searching continually to provide innovative product solutions, improved materials and profitable production methods. In close co-operation with recognized universities, institutions and industrial companies, solutions for specific applications are developed and designed.

Our brands care your measurement needs:

European Technology Products

Standard Products and Customer-Specific Solutions

Extremely Wide Variety of Products (incl. Custom-Designed Products)

Comprehensive Technological Competence

Certified Quality

Highest Safety Standards

International Approvals

Long-Term Security of Supply

24x7 Customer Service & Support

Hassel’s Free Warranty Support

Customer Satisfaction

Commitments

Reliability

Repeatability

Social Responsibilities

KEY CUSTOMERS

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SATISFIED CLIENTS

TEAM MEMBERS

OFFICES

ONGOING PROJECTS

FINISHED PROJECTS

Your Reliable Partner In Measurement Solutions

Over the past years, KELFOS has built a reputation as a renowned partner and competent specialist for any task in the field of measurement technology. On the basis of steadily growing efficiency, innovative technologies are applied when developing new products and system solutions. The reliability of the products and the readiness to face all challenges of the market has been the key factors for KELFOS to achieve a leading position in the global market.

Within the Group, we are dedicated to maintain and improve technology and also in the fields of flow measurement, calibration services. With experienced employees within the sales department consult customers and users competently on a partnership basis. Our engineers and technicians are searching continually to provide innovative product solutions, improved materials and profitable production methods. In close co-operation with recognized universities, institutions and industrial companies, solutions for specific applications are developed and designed.

Need a Consultation? Contact Us 24/7

Innovative Test & Measurement Solutions for Market Leadership

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JUMO pH Transmitter-AQUIS 500

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Make: JUMO (Made in Germany) Model Code: AQUIS500 Part Code: AQUIS500 Order Code: KLSJMAQUIS500
Transmitter/Controller for pH, ORP, NH3 (ammonia) concentration and temperature
Features: ✔ Automatic temperature compensation ✔ Display visualization is selectable: large digits, bar graph, or trend display ✔ Solderless connection technology ✔ Calibration options according to measurand one/two/three point calibration ✔ Calibration logbook ✔ Activatable impedance measurement ✔ Asymmetrical and symmetrical connection of ph value sensors SKU:KLSJMAQUIS500(202560) Brand Category: JUMO (Germany) Product Category: Level Measurement Warranty: 1 Years (against manufacturing defects only)

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Temperature data logger for transport monitoring - testo 184 T1

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Make: TESTO (Made in Germany) Model Code: TESTO 184 T1 Part Code: 0572 1841 Order Code: KLSTE09105721841 Features: ✔ Operating time 90 days ✔ All in one temperature data logger: PDF measurement data, configuration file, acceptance test certificate 3.1 according to DIN ISO 10204 and instruction manual ✔ Immediate creation of a PDF report directly after connection to a computer ✔ Transport monitoring in compliance with GxP, 21 CFR Part 11, HACCP and EN 12830 SKU:KLSTE09105721841 Brand Category: Testo (Germany) Product Category: Transport Data Logger Warranty: 2 Years (against manufacturing defects only)

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Level Switch-Baumer CleverLevel LBFH

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Make: BAUMER (Made in Denmark) Model Code: Combipress-LBFH Part Code:PFMH Order Code: KLSTE091LBFH
Explosion-proof point level detection in the hygiene sector
Features: ✔ Optionally with adaptive trigger ✔ ATEX and IECEx certified for dust and gas ✔ 3-A- and FDA-compliant, EHEDG-certified ✔ Problem solver for adhesions ✔ Two adjustable switching outputs ✔ 360° visible multicolor LED ✔ IO-Link interface SKU: KLSTE091LBFH Brand Category: BAUMER (Denmark) Product Category: Level Measurement Warranty: 1 Years (against manufacturing defects only

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Flue gas analyzer-testo 300

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Make: TESTO (Made in Germany) Model Code: TESTO 300 Part Code: 0633 3002 70 Order Code: KLSTE0910633300270 The testo 300 flue gas analyzer is ideal for the most important measurements involving heating systems. It combines decades of experience in measuring technology with contemporary smart-touch operation, robust construction and e-mailing of reports. The testo 300 enables easy measurement of flue gas, draught, pressure, ambient CO and differential temperature. Features: ✔ Intuitive measurement menus and the fast-response Smart-Touch display ensure easy operation – as on your smartphone ✔ Including O₂ and CO sensor up to 4,000 ppm ✔ Large 5-inch HD display – see all the system's measuring values at a glance ✔ Creation of documentation directly on site and e-mailing of reports SKU:KLSTE0910633300270 Brand Category: Testo (Germany) Product Category: Flue Gas Measurement Warranty: 2 Years (against manufacturing defects only

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Mini Data Logger - testo 174 h

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Make: TESTO (Made in Germany) Model Code: TESTO 174H Part Code: 05726560 Order Code: KLSTE09105606081 testo 174H temperature and humidity mini data logger, wall bracket, 2 x CR 2032 lithium batteries, calibration protocol. Features: ✔ Memory for up to 16,000 temperature and humidity measurements ✔ Long life humidity sensor for reliable and accurate measurements ✔ Easy data transfer via USB cable, practical data analysis and logging on PC ✔ Free software download (ComSoft Basic) SKU: KLSTE09105606081 Brand Category: Testo (Germany) Product Category: Temperature-Humidity Measurement Warranty: 2 Years (against manufacturing defects only) Note: Return policy not applicable

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IAQ Measuring Instrument-testo 440

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Make: TESTO (Made in Germany) Model Code: TESTO 440 Part Code: 0590 7450 Order Code: KLSTE09105907450 Precise, reliable measurement of all air velocity and IAQ parameters with just one measuring instrument: the multifunction measuring instrument features intuitive operation with clearly structured measurement menus. Adjusting air conditioning and ventilation systems, monitoring air quality or carrying out comfort level measurements – thanks to versatile options for combining with high-quality, digital probes, you are ideally equipped to carry out your measuring task (please order probes separately). Features:
✔ Intuitive: clearly structured measurement menus for volume flow, degree of turbulence, cooling/heating output, mould detection and long-term measurement, such as CO₂ ✔ Wireless: Bluetooth® probes for extra convenience when measuring and less cable clutter in the measuring case (please order probes separately) ✔ Clear overview: large graphic display with parallel display of 3 readings ✔ Safe and reliable: internal data storage and USB port for data export
SKU: KLSTE09105606081 Brand Category: Testo (Germany) Product Category: Electrical Measurement Warranty: 2 Years (against manufacturing defects only) Note: Return policy not applicable

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USB Data Logger - Honeywell BluTag 360TM

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Make: Honeywell (Made in US ) Model Code: Honeywell Bluetag 360 Part Code: Bluetag-360 Order Code: KLSO0912Bluetag-360 Extremely reliable and accurate temperature sensor offering an accuracy of ±0.5°C across the entire operating range Features: ✔ USB Interface to directly download reports as desired by user ✔ LED indicators with clear visibility on battery status, device activation status and temperature status ✔ PC software for quick device configuration with the option to enter shipment / batch information for every device, which would be displayed in shipment report ✔ Visibility into shipment history for the past 30 days which can be downloaded as pdf and locally stored in computer ✔ PDF and Excel report extraction supporting local time zones SKU: KLSO091bluetag-360 Brand Category: Honeywell (US) Product Category: Multifunctional Electrical Installations Meter Warranty: 1 Years (against manufacturing defects only) Note: Sample Available

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Digital hot wire anemometer with App connection-testo 425

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Make: TESTO (Made in Germany) Model Code: TESTO 425 Part Code: 563 0425 Order Code: KLSTE011005630425 The compact hot wire anemometer testo 425 with telescopic probe is ideal for simple, fast and precise determination of flow velocity and volume flow in ventilation ducts of air conditioning and ventilation systems. The connection to the testo Smart App enables configuration, display (also as second screen) and storage as well as documentation of the measurement directly in the App. Features: ✔ Simple, fast and precise flow and temperature measurement plus volume flow calculation in the ventilation duct ✔ More flexibility for duct measurements with the cable-connected telescopic probe (maximum length 820 mm) ✔ Fast in-app (duct) configuration, graph history, second screen and measurement data memory in the testo Smart App ✔ Timed and point mean value calculation SKU:KLSTE01100563 0425 Brand Category: Testo (Germany) Product Category: Velocity Measurement Warranty: 2 Years (against manufacturing defects only )

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Our all End to End Solutions for All Industrial Parameters