What does Autoflo Technology do?

Autoflo Technology is a Malaysian company specializing in chemical dosing, flow, and control technologies. They supply and distribute precision dosing pumps, AODD pumps, inline sensors, analysers, and integrated chemical management systems for agriculture, livestock, water treatment, industrial, and cleaning applications.

Is Autoflo Technology an authorized distributor in Malaysia?

Yes. Autoflo Technology is the authorized distributor in Malaysia for leading international brands including Dosatron (France), Injecta (Italy), Aquarius (Australia), Fluimac, Maximus, Pyxis, Lecol, Alvim, and SKW System.

What is a chemical dosing pump?

A chemical dosing pump is a precision device that injects a controlled, accurate volume of chemical into a fluid system. It is commonly used in water treatment, agriculture fertigation, livestock sanitation, and industrial process control to automate chemical application reliably.

What industries does Autoflo Technology serve?

Autoflo Technology serves the agriculture, livestock, water treatment, industrial, and cleaning sectors in Malaysia. Their technologies are deployed in applications such as fertigation systems, cooling tower dosing, boiler chemical treatment, swimming pool sanitation, and industrial laundry dosing.

Where is Autoflo Technology located?

Autoflo Technology is located at 11-1 USJ1/1B Regalia Business Centre, Subang Jaya, Selangor, Malaysia. They can be reached at 03-8023 4668 or info@autoflotechnology.com.

How long has Autoflo Technology been in business?

Autoflo Technology was established in 2000 and has over 25 years of expertise in chemical and water management technologies. They have deployed over 1,000 systems and serve more than 1,000 partners across Malaysia.

What types of dosing pumps does Autoflo Technology supply?

Autoflo Technology supplies a range of dosing pumps including water-powered dosing pumps, solenoid-driven diaphragm pumps, motor-driven diaphragm dosing pumps, motor-driven piston dosing pumps, digital motor-driven dosing pumps, and peristaltic pumps.

Does Autoflo Technology offer complete dosing systems?

Yes. Autoflo Technology offers integrated turnkey systems including cooling tower dosing systems, boiler dosing systems, swimming pool dosing systems, smart fertigation systems, hydroponic nutrient dosing systems, livestock farm management systems, and industrial laundry dosing systems.

Inline Sensors

Pyxis LT-739B Ultralow Turbidity Sensor (Infrared Light, Mid Range)

Ultra-low turbidity sensor, infrared light 860nm, 0.000-40.000NTU, 0.002NTU resolution, 2% accuracy, ISO 7027. Dual 4-20mA + RS-485, 8-pin.

Pyxis LT-739B Ultralow Turbidity Sensor (Infrared Light, Mid Range) - Image 2

Pyxis LT-739B Ultralow Turbidity Sensor (Infrared Light, Mid Range) - Image 3

Pyxis Lab

Infrared Light Sensor

Water Quality Monitoring

Pyxis LT-739B Ultralow Turbidity Sensor (Infrared Light, Mid Range)

Model:

LT-739B

Brand:

Pyxis Lab

The Pyxis LT-739B is a mid-range ultralow turbidity sensor using infrared light (860nm) illumination, built for resolution and accuracy beyond a standard process turbidimeter. It measures 0.000-40.000NTU with 0.002NTU resolution and 2% accuracy to ISO 7027, with dual 4-20mA analog outputs plus RS-485 through an 8-pin connector.

Mid-range precision — 0.000-40.000NTU range with 0.002NTU resolution and 2% accuracy to ISO 7027

Infrared illumination — 860nm light source for consistent low-turbidity readings

Mid-range precision — 0.000-40.000NTU range with 0.002NTU resolution and 2% accuracy to ISO 7027

Description

The Pyxis LT-739B is the mid-range, infrared-light (860nm) variant of the ultralow turbidity sensor family, delivering resolution and accuracy beyond a standard process turbidimeter. It measures across a 0.000-40.000NTU range with 0.002NTU resolution and 2% accuracy, tested to the ISO 7027 method.

It communicates through dual 4-20mA analog outputs plus RS-485 via an 8-pin connector, integrating with existing control and monitoring systems.

The mid-range span and ISO 7027 referencing make it a fit for process applications in the tens-of-NTU window where that standard, rather than EPA 180.1, applies.

Why Use This

Balanced Range and Precision

Covers 0.000-40.000NTU with 0.002NTU resolution and 2% accuracy to ISO 7027, suited to mid-range low-turbidity monitoring.

Flexible Signal Output

Dual 4-20mA analog outputs plus RS-485 via an 8-pin connector support integration into existing systems.

Applications

Mid-range process turbidity monitoring — tailored to the 0-40NTU window under ISO 7027
Regional compliance monitoring — where ISO 7027 is the applicable standard
Treated water clarity verification — precision beyond standard process turbidimeters

FAQ

What range does the LT-739B cover?

0.000-40.000NTU, with 0.002NTU resolution and 2% accuracy.

What standard is it measured to, and how does that affect the design?

ISO 7027, using infrared (860nm) light illumination — the infrared counterpart to the warm-white-light LT-739, which is measured to EPA 180.1.

What outputs does it provide?

Dual 4-20mA analog outputs plus RS-485, via an 8-pin connector.

Is this suited to process control or low-range compliance monitoring?

Its mid-range span (0-40NTU) suits process turbidity monitoring in that window, positioned between the low-range LT-737B and the broader-range LT-736B.