Máy đo độ ẩm đất Lutron PMS-714

SPECIFICATIONS

Applications

Designed to check the moisture level of soil or

other similar material.

Measuring

Principal

Used the 2 pins electrode to measure the conductive

ability of the species, then converter to the reading of

" % " Moisture content " of soil sample.

Display

LCD size : 28 mm x 19 mm.

Measurement Range

0 % to 50 % moisture content on soil.

Resolution

0.1 %.

Accuracy

± ( 5 % + 5 d ) F.S.

@ 23± 5 ℃, F.S. : full scale.

Circuit

Probe

Custom one-chip of microprocessor LSI circuit.

2 pins moisture electrode.

Data Hold

Freeze the display reading.

Sampling Time

Approx. 0.8 second.

Operating Temp.

0 to 50 ℃.

Operating Humidity

Less than 80% R.H.

Power Supply

DC 1.5 V battery ( UM4/AAA ) x 4 PCs,

Power Current

Approx. DC 12 mA

Weight

267 g/ 0.58 LB.           @ Battery is included.

Dimension

Meter body : 172 x 40 x 40 mm ( 6.8" x 1.6" x 1.6" ).

Probe body : 220 mm x Dia. 10 mm ( 8.7" x Dia. 0.4" ).

Total length ( meter + probe ) : 392 mm ( 15.4 " ).

Accessories Included

Instruction manual........................................ 1 PC.

Optional Accessory

Hard carrying case, CA-06.