Portable analysers designed for precise, on-site water quality testing across New Zealand utilities, industrial facilities, and laboratory environments.
Chematest portable water quality analysers are built for accurate, dependable testing in the field, delivering precise results wherever they are needed. Rugged, user-friendly, and factory calibrated, they support spot checks, troubleshooting, and verification work across New Zealand water utilities, industrial sites, and laboratory settings.
Swiss Engineering
Made in Switzerland to strict standards for accuracy, reliability, and long service life.
Field-Ready Reliability
Built for demanding on-site work, delivering reliable performance in New Zealand conditions.
Trusted Measurement
Factory-calibrated instruments delivering reliable, precise results for professional water quality testing.
Chematest Portable Water Quality Analysers
The Chematest range of portable water quality analysers is developed for professionals who need precise, reliable measurements in real-world field conditions. Manufactured in Switzerland and engineered for long service life, these instruments are used globally for verification checks, compliance monitoring, troubleshooting, and routine water quality testing.
Trusted across water utilities, industrial sites, laboratories, and environmental monitoring programs, Chematest units deliver laboratory-grade accuracy in a compact, truly portable format.
Chematest 30 / Chematest 35 / Chematest 42
Reliable, precise, and built for durability, the Chematest series provides professional-grade field testing for a wide variety of applications.
The Chematest 30 covers an extensive selection of photometric methods. The Chematest 35 expands functionality with extra parameters such as pH, ORP, and conductivity using external sensors, while the Chematest 42 adds integrated turbidity measurement to complete the range.
Three Models. One Professional Standard.
| Chematest 42 | Chematest 35 | Chematest 30 |
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| The Chematest 42 delivers precise chlorine, turbidity, and water-quality measurements fully compliant with DIN ISO 7027-1 and USEPA 180.1. | The Chematest 35 combines sensor-based pH, ORP or specific conductivity measurement and colorimetric testing for disinfectants and more. | The Chematest 30 combines reagent-based colorimetric analysis (for disinfectants, cyanuric acid) with sensor-based pH measurement. |
| ▶️ Chematest 42 Video ▶️ Video | ▶️ Chematest 35 Video ▶️ Video | ▶️ Chematest 30 Video ▶️ Video |
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| Learn more about Chematest 42 Learn more | Learn more about Chematest 35 Learn more | Learn more about Chematest 30 Learn more |
Chematest portable water quality analysers support field verification, troubleshooting, and routine testing across New Zealand water, industrial, and laboratory environments.
- Municipal water utilities
- Wastewater treatment
- Industrial water systems
- Mining and resources
- Food and beverage processing
- Pharmaceutical manufacturing
- Environmental monitoring
- Laboratories
- Facility management
- Process engineering
If you have questions about the Chematest range or need guidance choosing the most suitable model for your application, our team is available to offer expert advice and technical support.
Contact us today to talk through your requirements and ensure accurate, dependable water quality testing in the field.
