Conductivity Meter, Model # HI98303, Hanna Instruments

Description

Conductivity Meter HI98303 – Hanna Instruments

The HI98303 Conductivity Meter from Hanna Instruments is a compact, handheld tester designed for quick and reliable measurement of electrical conductivity and temperature in water and aqueous solutions. It is widely used in laboratories, water treatment facilities, environmental monitoring, hydroponics, and educational settings where simplicity and portability are essential.

This meter features a large, multi-level LCD that clearly displays conductivity and temperature readings simultaneously. The exposed temperature probe ensures fast response and accurate automatic temperature compensation, improving measurement reliability across varying sample conditions. With simple two-button operation, the HI98303 is easy to use even for non-technical users, while still maintaining the measurement quality expected from Hanna Instruments.

The rugged housing and long battery life make it suitable for routine field and bench measurements. Automatic calibration and temperature compensation reduce setup time and user error, making the HI98303 a dependable solution for everyday conductivity testing.

Specifications

Parameter	Specification
Model / SKU	HI98303 / HI98303U
Measurement Parameters	Conductivity (EC), Temperature
Conductivity Range	0 to 2000 µS/cm
Conductivity Resolution	1 µS/cm
Conductivity Accuracy	±2% of full scale
Calibration	Automatic, one-point at 1413 µS/cm
Temperature Compensation	Automatic, 0 to 50 °C
Temperature Range	0.0 to 50.0 °C
Temperature Accuracy	±0.5 °C
Display	Large multi-level LCD
Power Supply	CR2032 3 V lithium battery
Battery Life	Approx. 250 hours of continuous use
Operating Environment	0 to 50 °C, up to 100% RH
Dimensions	160 × 40 × 17 mm
Weight	75 g
Brand	Hanna Instruments

Applications

• Water quality testing
• Environmental monitoring
• Hydroponics and agriculture
• Educational and laboratory use