Handheld Conductivity/TDS Meter, IP67 Waterproof Field Testing with Backlit LCD

Description

LAQUA EC210 Conductivity, TDS, Resistivity, Salinity and Temperature Handheld Meter is designed for routine water quality testing in the field, combining multi-parameter capability with practical handheld operation. This waterproof meter supports conductivity, total dissolved solids, resistivity, salinity, and temperature measurement in one portable unit, making it a strong choice for laboratories, environmental testing, water treatment, and on-site monitoring applications. The backlit LCD, built-in electrode stand, and foldable meter stand support convenient day-to-day use, while the shock-resistant, scratch-resistant, and non-slip IP67 housing helps protect the meter in demanding conditions.

The EC210 is built for flexible conductivity-based testing with automatic or manual calibration, adjustable reference temperature, adjustable temperature coefficient, and selectable cell constant options. It also supports conductivity to TDS conversion, four TDS curves, and two salinity curves for wider application coverage. Auto stable, auto hold, and real-time measurement modes improve workflow efficiency, while built-in memory stores up to 500 data with auto log support. For customer convenience, the handheld meter kit is supplied in a durable carry case complete with electrode, 60 mL solutions, operating manual, and 2 x AA alkaline batteries, making it a practical ready-to-use solution for portable water quality testing.

FEATURES

• LAQUA EC210 is a handheld conductivity, TDS, resistivity, salinity, and temperature meter designed for routine water quality testing in field and portable laboratory applications.
• The meter supports automatic conductivity calibration up to 4 points and manual conductivity calibration up to 5 points for flexible setup across different testing requirements.
• Adjustable reference temperature from 15 to 30°C and adjustable temperature coefficient from 0.00 to 10.00% support more controlled conductivity measurement handling.
• Adjustable cell constant options of 0.1, 1.0, and 10.0 allow the meter to be matched to different electrode and measurement conditions.
• Conductivity measurement supports selectable units of S/cm and S/m with auto-ranging capability.
• Conductivity measurement reaches up to 200.0 mS/cm with k=1.0 cell configuration, with 0.05% full scale resolution.
• Conductivity accuracy is ±0.6% full scale, and ±1.5% full scale above 18.0 mS/cm.
• The meter supports conductivity and total dissolved solids, TDS, conversion for broader routine water quality analysis.
• TDS measurement reaches up to 100 ppt with TDS factor 0.5, with 0.01 ppm, mg/L, or 0.1 ppt, g/L, resolution and ±0.1% full scale accuracy.
• Four TDS calibration curves, EN27888, Linear, 442, and NaCl, support a wider range of application needs.
• Resistivity range extends from 0.000 Ω•cm to 20.0 MΩ•cm with 0.05% full scale resolution.
• Resistivity accuracy is ±0.6% full scale, and ±1.5% full scale above 18.0 MΩ•cm.
• Salinity range is 0.0 to 100.0 ppt or 0.00 to 10.00%, with 0.1 ppt or 0.01% resolution and ±0.2% full scale accuracy.
• Two salinity curves, NaCl and Seawater, support more flexible salinity testing.
• Temperature measurement range is -30.0 to 130.0°C, or -22.0 to 266.0°F, with 0.1°C and °F resolution.
• Temperature accuracy is ±0.5°C or ±0.9°F, and the meter supports both automatic and manual temperature compensation as well as temperature calibration.
• Measurement modes include auto stable, auto hold, and real-time measurement for practical routine testing workflows.
• Built-in memory stores up to 500 data and supports auto log data for ongoing record keeping.
• Auto shut-off is programmable up to 30 minutes to help preserve battery life during portable use.
• On-screen electrode status display and diagnostic messages support easier routine operation and troubleshooting.
• Meter inputs include BNC for the conductivity electrode and phono for the temperature sensor.
• Display is a custom monochrome LCD with white LED backlight and 50 x 50 mm viewing area for clear reading.
• Housing is IP67 rated, waterproof, dustproof, shock-resistant, scratch-resistant, and non-slip for dependable field use.
• The meter is powered by 2 x AA batteries and offers battery life of more than 500 hours.
• Meter dimensions are 160 x 80 x 40.60 mm, and meter weight is approximately 260 g with batteries or 216 g without batteries.
• The handheld meter kit is supplied in a durable carry case complete with electrode, 60 mL solutions, operating manual, and 2 x AA alkaline batteries.
• Meter warranty is 3 years.