Hanna HI93703 Portable Turbidity Meter – ISO 7027 Infrared

The Hanna HI93703 is a highly reliable, ISO 7027 compliant portable turbidity meter. Utilizing an 890 nm infrared LED light source, it accurately measures turbidity from 0.00 to 1000 FTU (Formazin Turbidity Units) without being blinded by watercolor interference. Known for its rugged simplicity and AMCO-AEPA-1 primary calibration standards, it is a classic, field-proven diagnostic instrument for municipal WASA testing, river monitoring, and industrial wastewater analysis.

Execute flawless environmental field testing with the classic Hanna HI93703 Portable Turbidity Meter. When environmental inspectors and WASA engineers in Pakistan head into the field, they need equipment that is rugged, simple, and legally defensible. Standard turbidity meters using white light often fail when testing industrial discharge or muddy rivers because the natural color of the water absorbs the light, artificially inflating the turbidity reading.

The HI93703 bypasses this 'true color' interference entirely. Engineered to meet the strict ISO 7027 International Standard, it utilizes an 890 nm Infrared LED. This infrared beam passes straight through colored water, ensuring the optical sensor only measures the physical suspended solids (silt, clay, organic matter) from 0.00 to 1000 FTU (which is equivalent to NTU). Weighing just 500 grams and operating via a simple 4-key waterproof pad, it brings laboratory-grade accuracy directly to remote tube-wells and Effluent Treatment Plant (ETP) discharge points.

• Browse robust environmental compliance gear in [Lab Supplies].
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Key Features:

• ISO 7027 Infrared Optics: Ignores the visual color of the water to provide a true measurement of suspended physical particulate.
• AMCO AEPA-1 Calibration: Eliminates the danger of handling toxic Formazin chemicals. Uses highly stable, pre-mixed liquid polymer standards (0, 10, and 500 FTU).
• Extended Battery Life: Operates on four standard AA batteries, providing enough power for approximately 60 hours of continuous use or 900 measurements in remote locations.
• Positive-Locking Cuvette: Ensures the optical glass vial aligns perfectly with the infrared LED every single time, preventing measurement errors caused by misaligned glass.

Frequently Asked Questions (FAQs):

Q: What is the price of the Hanna HI93703 in Pakistan?

A: Visit Kamadi.pk for current corporate pricing. We are a trusted procurement partner for Pakistan's WASA authorities and industrial sectors.

Q: What is the difference between FTU and NTU?

A: For practical water testing purposes, 1 FTU (Formazin Turbidity Unit) is equivalent to 1 NTU (Nephelometric Turbidity Unit). FTU simply designates that the meter uses the ISO infrared standard rather than the EPA Tungsten standard.

Q: Does the HI93703 store data?

A: The standard HI93703 does not feature a digital logbook, but it does store the date of your last calibration for GLP compliance. If you need PC connectivity and a 199-point data log, you must purchase the upgraded HI93703-11 model.