HI 98331 Soil Test™ Direct Soil EC Tester

Conductivity Range 0.00 to 4.00 mS/ cm ( dS/ m) * Conductivity Resolution 0.01 mS/ cm Conductivity Accuracy ± 0.05 mS/ cm ( 0.00 to 2.00 mS/ cm) , ± 0.30 mS/ cm ( 2.00 to 4.00 mS/ cm) Temperature Range 0.0 to 50.0° C Temperature Resolution 0.1° C Temperature Accuracy ± 1° C Calibration manual, one point Battery Type/ Life 1.5V ( 4) Electrode/ Probe HI73331 122 mm ( 4.5” ) penetration ( included) Environment 0 to 50° C ( 32 to 122° F) ; RH max 100% Dimensions 163 x 40 x 26 mm ( 6.4 x 1.6 x 1.0’ ’ ) Weight 100 g ( 3.5 oz.) Ordering Information HI98331 ( Soil Test™ ) is supplied with HI73331 penetration conductivity probe, calibration screwdriver, batteries and instructions. Notes * The meter gives indicative readings with lower accuracy between 4 mS/ cm and 10 mS/ cm