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We design, manufacture
and support every
instrument we sell.

Founded in 2003 in São Leopoldo, Brazil. A privately owned company that designs, manufactures, and distributes precision analytical instruments for laboratory, field, and industry worldwide.

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Independently certified. Regularly audited.

Our quality management system is ISO 9001 certified and our calibration laboratory holds ISO/IEC 17025 accreditation from RBC/Inmetro, Brazil's national metrology body. Both are maintained through regular independent audits.

Inmetro traceability

Calibration results traceable to Brazil's national measurement standards

Every unit verified

Metrology-based testing confirms accuracy before any instrument ships

Bureau Veritas Certified ISO 9001

ISO 9001 certified

Quality management by Bureau Veritas

ABNT NBR ISO/IEC 17025 — Inmetro CAL 0670

ISO/IEC 17025 accredited

Inmetro calibration lab — CAL 0670

ILAC MRA

ILAC MRA recognized

International calibration acceptance

One supplier.
Every parameter.

View all parameters
pH, ORP & Conductivity

pH, ORP & Conductivity

Portable and bench meters covering pH, ORP, conductivity, TDS, salinity and resistivity. Specialized versions for general water, food, and meat applications with knife electrodes.

0.01

pH resolution

15+

instrument models

GLP

compliant

3-pt

auto-calibration

View All pH & EC Instruments
Water quality photometric testing

Free, Total Chlorine & Color

Tester and MAX photometers for chlorine, ammonia, nitrite, iron, fluoride, alkalinity, hardness and color

10+

measurable parameters

GLP

compliant

LED

multi-wavelength source

0.01

mg/L Cl resolution

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Dissolved oxygen

Dissolved oxygen

Optical DO probes with rapid response and no membrane maintenance. Built for continuous monitoring in aquaculture, environmental, and wastewater applications.

0-20

mg/L measurement range

<30s

response time

0.01

mg/L resolution

Zero

membrane maintenance

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Meet us in person.

Visit our booth to see live demos, talk with our engineers, and get hands-on with the latest instruments.

Contact us
Arablab 2026
ARABLAB

Terrapinn Middle East

Next Event

Arablab 2026

The Middle East's longest-running exhibition for the laboratory and analytical industry, now in its 43rd year. Held at the Dubai World Trade Centre, Sheikh Saeed Halls 1–3.

Oct 26 – 28, 2026
Dubai, UAE
Aquatech Asia 2026
Aquatech Asia

Aquatech Asia 2026

Nov 25 – 27 · Bangkok, Thailand
Aquatech Amsterdam 2027
Aquatech Amsterdam

Aquatech Amsterdam 2027

Mar 9 – 12 · Amsterdam, Netherlands

From pocket to bench.

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AK110

AK110

Max - Portable pH, ORP and Temperature Meter

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Max - Portable EC/TDS/Salinity Meter

AK115

Max - Portable EC/TDS/Salinity Meter

Portable EC, TDS, salinity and temperature meter, water-resistant (IP65) with automatic temperature compensation and 5-point calibration.

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Max - Portable Optical Dissolved Oxygen Meter

AK121

Max - Portable Optical Dissolved Oxygen Meter

Portable dissolved oxygen and temperature meter with a low-maintenance optical probe for aquaculture and environmental monitoring.

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Max - Bench pH/ORP/Temperature Meter

AK130

Max - Bench pH/ORP/Temperature Meter

Benchtop pH, ORP and temperature meter with 3-point automatic calibration and an extended -2.00 to 16.00 pH range for laboratory use.

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Max - Bench Multiparameter Meter

AK150

Max - Bench Multiparameter Meter

Benchtop multiparameter meter for pH, EC, TDS, salinity, resistivity, ORP and temperature in a single laboratory instrument.

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Max - Portable Chlorine and pH Meter

AK400

Max - Portable Chlorine and pH Meter

Portable Max-line meter for residual chlorine and pH by colorimetry, with GLP, USB data logging and IP65 housing for field and lab use.

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Max - Portable Turbidity Meter

AK410

Max - Portable Turbidity Meter

Portable Max-line turbidity photometer with data logging, USB output and multi-language interface for field and laboratory use.

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Iron Tester

AK46

Iron Tester

Handheld photometer for iron with a 0.00 to 4.00 ppm range and one-button operation for immediate, accurate field results.

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Pocket pH and Temperature Meter

AK90

Pocket pH and Temperature Meter

Pocket pH and temperature tester with a replaceable electrode and ATC for water treatment, food industries and aqueous solutions.

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Trusted where accuracy
is non-negotiable.

Aquaculture

Aquaculture

Monitor water quality in ponds, tanks, and hatcheries for optimal fish and shrimp health.

DOpHECTemperature
Laboratory

Laboratory

Bench-grade accuracy for QC, research, and routine laboratory analysis.

pHORPECTurbidityColor
Food & Beverage

Food & Beverage

Rapid checks for dairy, beverages, sauces, and process-line compliance.

pHChlorineTemperature
Water Treatment

Water Treatment

Field testing for municipal and industrial water treatment monitoring.

ChlorineTurbiditypHFluorideAlkalinity

Find the right instrument
for your application.

Tell us what you measure and where. Our team will recommend the right instrument and configure your complete kit.

Request a quote Talk to our team

Expert consultation

Speak directly with application engineers

Custom kit configuration

Instrument, probe, solutions, and carrying case

Global shipping

Direct or through authorized distributors