Water Quality Checker ( WQC-22A) .

Hubungi Bapak HIBOR email : sales_tokogsi@ hotmail.com Tlp/ Fax: 021-30012552 .Hp : 081210434500 / 081210582600

Specifications:
Temp. DO pH Conductivity Turbidity Salinity * 1
Meas. Method Platinum RTD Galvanic Cell Glass Electrode AC 4 electrodes 90° scattering light AC 4 electrodes
Meas. Range 0~ 50 ° C 0~ 20mg/ L pH 0~ 14 ( Hi) 0~ 7 S/ m ( 0~ 70 mS/ cm) 0~ 8000 NTU 0~ 4%
( Lo) 0~ 200mS/ m ( 0~ 2mS/ cm) 0~ 800 mg/ L
Resolution, LSD Off 0.1 ° C 0.1 mg/ L 0.1 pH ( Hi) 0.01 S/ m ( Lo) 1 mS/ m 1 NTU, mg/ L ( Hi) 0.01% ( Lo) 0.01%
Resolution, LSD On 0.1 ° C 0.01 mg/ L 0.01 pH ( Hi) 0.01 S/ m ( Lo) 0.1 mS/ m 1 NTU, mg/ L ( Hi) 0.01% ( Lo) 0.001%
Repeatability ( indic) ± 0.1° C ± 1 dig ± 0.1mg/ L ± 1 dig. ± 0.02 pH ± 1 dig ( Hi) FS± 2.5% ± 1 digit
( Lo) FS ± 2.5% ± 1 digit
Temp Comp Range 0~ 40 ° C 0~ 50 ° C 0~ 50 C, 2% / ° C
Calibration Auto Auto Auto zero cal * 2
Display Liquid crystal display, digital readout
Power Source Dry battery, LR14 or C size x 6 pcs or AC adapter ( option)
Sensor Cable Standard: 2m, Optional: 10m
Dimensions Main unit ( indicator) 250( w) X 160( h) X 95( d) mm ( approx.)
Weight Main unit ( indicator) : 2.2 kgs, Sensor: 1.3 kgs ( approx.)