PORTABLE MULTI PARAMETER WATER QUALITY METER || ALAT UJI AIR

Spesifikasi :

▪ pH
Range : 2,00 - 16,00 pH
Resolution : 0,1 pH
Accuracy : 0,01 pH
Calibration Point : 1, 2 or 3
Buffer recognized : USA: 1,68 - 4,01 - 7,00 - 10,01 pH
                               NIST: 1,68 - 4,01 - 6,86 - 9,18 pH
                               2 points defined by user
▪ mV
Range : ± 1.999 mV
Resolution : 0,1 mV (± 200 mV) / 1mV (above)
▪ Conductivity
Range : 0,0 - 2000μS
            : 20.0 - 200.0 mS
Resolution : 0,01/0,1/1 μS 0,01/0,1 mS
Accuracy : ±2% f.s.
Calibration standards : 84 μS-1413 μS-12,88mS-111,9 mS - 1
Cell constant selectable : 0,1 – 1 – 10 cm
▪ TDS
Range : 0 - 100 g/l
Resolution : 1% f.s.
TDS Factor : 0,4 - 1,0
▪ Salinity
Range : 0 - 50 ppt
▪ Temperature
Range : -10 - 110 °C
Resolution : 0,1 °C
▪ Memory : Man/ Auto 500 data with date and time
▪ Auto power off : After 20 minutes
▪ Display : LCD ( Liquid Crystal Display) Backlight
▪ Input : BNC, RCA / CINCH (CAT) and USB
▪ Power Supply : 3 x 1,5V batteries AA
                             : AC/DC adaptor with USB cable
▪ IP protection : Waterproof IP 57
▪ Dimensions / weight : 86 × 196 × 33 mm / 300 g