DollaTek 3 in 1 Portable LCD Digital PH Meter TDS EC Tester Pen Water Purity PPM Filter with 4 Different Modes Water Level Tester

• 3 in 1 Digital TDS meter can provide accurate readings of TDS EC and temperature.
• TDS instrument has automatic temperature compensation in measurement mode.
• Display modes: press SHIFT button: TDS - ppm & °C, EC - μs/cm & °C, TDS - ppm & °F, EC - μs/cm & °F.
• Multi mode conversion: there are 4 different modes for TDS EC instrument. Press shift to switch between different modes.
• Mode memory function. Each startup mode is the default mode used before shutdown.

Description: 1. TDS water meter is a professional water level tester with simple operation, fashionable appearance and small volume. 2. It is very suitable for all water quality testing, water purification applications, wastewater regulation, aquaculture, hydroponics, laboratory and scientific testing, pool, ecological testing, colloidal silver, water treatment, etc. Specifications: Measurement range: conductivity: 0-9990 μ s / cm TDS:0-9999ppm Temperature range: 0.1-80.0℃(32.0-176.0℉) Accuracy: ± 2% Material: ABS Size: 154 * 30 * 14mm/6.06*1.18*0.55" Package Included: 1 x TDS Meter Tester 1 x User Manual