HYDRION Test Strips

Buy HYDRION Test Strips worldwide from 3G Electric — 37 pH and single-parameter strips, low and high precision, sourced and shipped internationally.

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Single-parameter test strips for measuring hydrogen peroxide concentration from 0 to 30,000 ppm. Each pack contains 600 strip tests. Suitable for routine monitoring in industrial water treatment, disinfection validation, and process control applications.

HYDRION

HYDRION HP-30000 Hydrogen Peroxide Test Strips, 0-30,000 ppm, 600 Tests

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HYDRION

HYDRION High Precision pH Strips

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These single-parameter test strips measure quaternary ammonium concentrations from 0 to 1,000 ppm. Each package contains 1,500 strips for use in water quality monitoring, such as checking disinfectant levels in cooling towers, sanitization processes, and wastewater.

HYDRION

HYDRION QC-1001 Quaternary Ammonium Test Strips, 0-1000 ppm, 1500 Tests

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HYDRION

HYDRION High Precision pH Strips

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HYDRION

HYDRION High Precision pH Strips

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Single-parameter test strips for measuring free chlorine levels from 0 to 300 ppm. Each strip provides a colorimetric test method, with 600 tests per package. Suitable for verifying free chlorine concentration in industrial water treatment and sanitation monitoring applications.

HYDRION

HYDRION CH-300 Free Chlorine Test Strips, 0-300 ppm, 600 Tests

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These high precision pH strips measure pH levels from 5 to 9 with a resolution of 0.5 pH. Each strip is 2 3/4 inches long and 1/4 inch wide, designed for single-use colorimetric testing. Suitable for water-based solutions in laboratory, industrial, and field applications.

HYDRION

HYDRION High Precision pH Strips

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Single-parameter test strips for measuring lactic acid concentration in industrial process fluids. Colorimetric test provides results from 0 to 2 oz/gal. Each package contains 600 strips.

HYDRION

HYDRION Lactic Acid Test Strips, 0 to 2 oz/gal, 600 Tests (LA-200)

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Single-parameter test strip roll for measuring free chlorine in water. Range 10 to 200 ppm. Each 15-foot roll provides 2,000 tests. Used in industrial water quality monitoring, such as water treatment and cooling tower testing.

HYDRION

HYDRION CM-240 Free Chlorine Test Paper Roll, 10-200 ppm, 15 ft

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These low precision pH test strips provide a full 0 to 14 pH measurement range with 1.0 pH resolution. Each strip measures 3 1/4 inches in length and 1/4 inch in width. Suitable for quick pH checks in water testing, educational labs, and industrial process monitoring where high resolution is not required.

HYDRION

HYDRION Low Precision pH Strips

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Frequently asked questions

Common questions about HYDRION Test Strips from 3G Electric.

What is the difference between low precision and high precision HYDRION pH strips?

Low precision strips cover a wide pH range in coarse increments, useful for quick screening and go/no-go checks. High precision strips cover a narrower range in finer increments, giving tighter resolution for process control, rinse water verification or where a specific pH window must be confirmed.

Which single-parameter HYDRION test strips does 3G Electric supply?

Our HYDRION range includes single-parameter strips for common industrial chemistries such as chlorine, peroxide, quaternary ammonium and water hardness. Availability varies by parameter, so share the analyte, expected concentration range and sample type and we will confirm the matching strip.

How do I choose the right HYDRION test strip for my application?

Confirm the parameter, the expected concentration or pH range, the required resolution and the sample matrix — clean water, process fluid or surface rinse. Then match strip range and interval to those limits. Send us the details and we will identify the correct HYDRION item and confirm lead time.