Hanna HI983044 Pool Line DiST 4 EC tester

Hanna HI983044 Pool Line DiST 4 EC Tester

The Hanna HI983044 Pool Line DiST 4 EC Tester is a precise, waterproof electrical conductivity (EC) tester specifically engineered for pool water and high-conductivity applications. Designed with durability and simplicity in mind, it allows users to quickly and accurately monitor EC levels up to 20.00 mS/cm, making it ideal for pool maintenance, spa monitoring, and general water treatment tasks.

Features

• Wide Measurement Range up to 20.00 mS/cm
  This tester covers a broad conductivity range with 0.01 mS/cm resolution, allowing for precise tracking of pool chemical concentrations. As a result, it ensures proper water balance and reduces the risk of over- or under-treatment.

• Accurate and Consistent Readings
  With an accuracy of ±2% full scale, the HI983044 offers reliable results every time. Therefore, pool operators can trust the readings when adjusting chemical dosing or troubleshooting water quality.

• Automatic Temperature Compensation (ATC)
  EC values are affected by temperature. To solve this, the tester includes automatic temperature compensation from 0 to 50°C (32 to 122°F), providing more accurate results in variable outdoor or indoor pool environments.

• Easy One-Point Calibration
  Calibration is made easy with automatic one-point adjustment using the HI-70030 (12.88 mS/cm) calibration solution. Moreover, it takes just seconds to ensure the meter is ready for use.

• Rugged, Waterproof Design
  Designed for poolside or outdoor conditions, this tester is fully waterproof and lightweight, built to withstand high humidity (up to 100% RH). Consequently, it’s ideal for wet, humid, or splash-prone environments.

• Long Battery Life
  Powered by a CR2032 3V Li-ion battery, the tester delivers up to 250 hours of continuous operation. For this reason, it’s dependable for daily testing routines without frequent battery changes.

• Pocket-Sized and Ergonomic
  With dimensions of 160 x 40 x 17 mm and weighing only 75 g, the device is easy to carry, store, and use on the go. Thus, it’s perfect for pool professionals and homeowners alike.

Specifications

• Range: 0.00 to 20.00 mS/cm

• Resolution: 0.01 mS/cm

• Accuracy: ±2% Full Scale

• Calibration Solution: HI-70030 (12.88 mS/cm)

• Calibration: Automatic, 1 point

• Temperature Compensation: Automatic, 0 to 50°C (32 to 122°F)

• Battery Type/Life: CR2032 3V Li-ion, approx. 250 hours of continuous use

• Environment: 0 to 50°C (32 to 122°F); RH max 100%

• Dimensions: 160 x 40 x 17 mm (6.3 x 1.6 x 0.7″)

• Weight: 75 g

Applications

• Swimming Pools and Spas
  Maintain correct salt and mineral concentrations to ensure effective chlorination. In other words, this tester helps achieve crystal-clear water and improved swimmer comfort.

• Saltwater Pools
  Monitor salinity and conductivity levels to optimize generator performance. As such, it helps protect pool equipment and balance water chemistry.

• Pool Service Professionals
  Use for fast, accurate field measurements when adjusting water parameters. Moreover, its waterproof design makes it ideal for use at any job site.

• Homeowners with Pools
  A practical, easy-to-use solution for keeping your backyard pool in top condition without needing complex lab equipment.

• Water Treatment and Softening Systems
  Evaluate water conductivity to confirm treatment efficiency. Consequently, it supports better maintenance of water quality standards.