Conductivity Meter

We are offering conductivity meter.
Specifications
model: s 30
conductivity : 0.01 µs/cm … 500 ms/cm
temperature: -5.0 … 105.0 °c
tds: 0.01 mg/l … 500 g/l
resistivity : 0.00 .. 0.00 mω cm
resolution: 0.01 ... 1 0.1 °c 0.01 ... 1
accuracy: ±0.5 % ±0. °c ±0.5 %
salinity: 0.00 ... 80.00 ppt (parts per thousand)
practical salinity scale unesco 1978
natural sea water unesco 1966b
sensor inputs: mini-din
interfaces: rs 3 (connection to printer or pc)
power requirements: power adapter (9 v, dc) or four aa batteries (not incl.)
size / weight : 180 x 180 x 65 mm / 610 g
package / weight : 370 x 3 0 x 165 mm / 3.1 kg.