Water Calibration Standards & Solutions

Calibration standards and solutions are what make a water measurement defensible: without a verified standard, a reading is a number, not a result. Measurands supplies the Lovibond range of turbidity standards, pH buffers, conductivity standards, ValidCheck verification sets and secondary standards for photometer and meter verification. Tell us the instrument and the parameter and we will confirm the correct standard, value and pack.

Lovibond

Buffer Tablets

Tablet-form buffer solutions for fresh on-demand pH calibration solution.

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Lovibond

Calibration Solution

Standards and control solutions for calibrating sensors and electrodes.

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Lovibond

Conductivity Standards

Standards for calibrating conductivity electrodes and quality control.

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Lovibond

Fluoresceine Standard

Complete calibration set for fluorescein measurement.

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Lovibond

pH Buffer Solution

Colour-coded pH 4/7/10 buffer solutions - NIST-traceable variants available.

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Lovibond

PTSA Standard

Calibration set for maximum-accuracy PTSA measurement.

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Lovibond

Reference Standard Kits

Reference standard kits for detection accuracy and reproducibility of photometer results.

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Lovibond

Secondary Standards

Standard kits for photometer calibration and verification.

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Lovibond

T-CAL Standard

Formazine turbidity calibration standards - compatible with Lovibond and Hach® turbidimeters.

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Lovibond

T-CALplus Standard

Standards for on-line process turbidity measurement with the PTV series.

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Lovibond

ValidCheck Standards

Quality-assurance check standards across 11 parameters (copper, COD, chlorine, fluoride, nitrate, phosphate and more).

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Lovibond

Verification Standard Kits

Verification of photometric accuracy at different wavelengths.

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