ZD INSTRUMENT ZD-2000 数字土壤pH测试仪 (3.0-14.0 pH)

The tester features with innovative nanotechnology metal material sensor, for fastand easy test of pH value of soil, fruit, meat, cheese and other semi-solid media.

Specification

Range:pH: 3.0-14.0 pH

Resolution: 0.10 pH

Accuracy: ± 0.2 pH(3.0-12.0 pH )

Operating Temp: 5-45 ℃

Calibration: 1 point（Factory calibrated -No more calibration）

Power supply: DC 9V ( L1022 battery )

Display: LCD

Dimension： Ø50.5 x 250 mm

Probe length: 140 mm

Features: Automatic detection of data and lock to keep,automatic switch to OFF in 6-8 minutes(or manual shutdown).