Hanna Instruments

Ensure precise pH calibration with Hanna's 460ml buffer solution for reliable testing.

Compact and accurate pH electrode for reliable measurements in various applications.

Experience accurate pH measurements with the Hanna HI-763063 Multifunction Probe, designed for reliability and ease of use.

Accurate temperature probe for pH meters, ensuring reliable measurements in various conditions.

The HI-98303 Conductivity Meter delivers precise water testing with easy calibration and a user-friendly display.

Get accurate conductivity readings with the portable Hanna Instruments HI98304 meter, perfect for aquariums and pools.

Achieve precise conductivity measurements with the HI-98304 meter, featuring auto temperature compensation and long battery life.

Accurate and portable conductivity meter for reliable water quality testing.

Portable water conductivity meter with dual display for accurate and fast readings.

Portable water conductivity meter with EC/TDS probe for accurate and reliable measurements.

Accurate conductivity, TDS, and temperature measurements in one compact meter.

Accurate conductivity and TDS measurements with a multifunction probe for reliable water quality testing.

Accurate K thermocouple probe for air temperature measurements up to +300 °C.

High-performance K thermocouple probe for accurate temperature measurements up to +900 °C.

Accurate temperature measurements up to +900 °C with Hanna's K Penetration Probe.

Accurate surface temperature measurements up to +900 °C for solids and ovens.

Accurate K thermocouple probe for surface temperatures up to +650 °C.

Accurate Type K temperature probe for precise measurements on various surfaces.

Accurate NTC temperature probe for reliable pH and temperature measurements.

High-accuracy conductivity sensor with gel and BNC interface for reliable measurements.