GAOTek High Precision pH Conductivity Tester

This High Precision pH Conductivity Tester has temperature range of 32 °F to 212 °F, conductivity range of 0 mS/cm to 200.0 mS/cm and universal electrode holder.

GAOTek-HPC-106

Description

Features

  • 1-to-3-point automatic calibration 
  • Universal electrode holder 
  • Graphical navigation system 
  • Self-diagnostic display mode  
  • Standard lab sin 211 glass rechargeable pH electrode  
  • Long life reference system 
  • Crash resistance glass film 
  • Wide mV range of ±2000 mV for versatile measurements 
  • Extensive conductivity ranges from 0 mS/cm to 200.0 mS/cm 
  • Broad TDS range spanning from 0.1 mg/l to 1 g/l to 100 g/l 

 

Technical Specifications   

mV Range  ±2000 mV 
Conductivity Range  0 mS/cm to 200.0 mS/cm 
TDS Range  0.1 mg/l to 1 g/l to 100 g/l (0.00022 lb to 220 lb) 
Salinity Range  0 ppt to 100 ppt 
Temperature Range  32 °F to 212 °F (0 ℃ to 100 ) 
mV Accuracy  1 mV 
Conductivity Accuracy  ±1%F. S 
Temperature Accuracy  0.9 °F (0.5 ℃)  
pH Range  0 pH to 14.00 pH 
pH Resolution  0.1 pH /0.01 pH  
pH Accuracy  ±0.01 pH ±1 digit 
Temp. Compensation  32 °F to 212 °F (0 ℃ to 100 ℃) automatic or manual 
Calibration Points  1 point to 3 points 
Calibration Solutions  USA/INST/CN Version 
mV Range  ±2000 mV 
mV Resolution  1 mV 
mV Accuracy  ±0.1%F. S ±1 digit 
Conductivity Range  0 mS/cm to 200.0 mS/cm 
Conductivity Resolution  0.1/1 μs, 0.01/0.1 ms 
Conductivity Accuracy  ±1%F. S ±1 digit 
Electrode Constant  0.1/1.0/10.0 cm⁻¹ 
Temp. Compensation  32 °F to 122 °F (0  to 50 ), automatic or manual 
Criterion Temperature  59 °F to 86 °F (15  to 30 ℃)  
Temp Compensation Coefficient  0% to 10.00% per  
Calibration  1 point to 4 points automatic 
Calibration Standard  USA/CH 
TDS Range  0.00022 lb to 220 (0.1 mg/l to 100 g/l) 
TDS Coefficient  0.10 to 1.00 
Salinity Range  0 ppt to 100 ppt 
Resistivity Range  NO 
Temperature Range  32 °F to 212 °F 0 (0 ) to 100.0 ) 
Temperature Resolution  0.18 °F (0.1 ) 
Temperature Accuracy  ±0.9 °F (±0.5 ) ±1 digit 
Display  TFT color display 
IP Rating  IP 54 water and dust resistant 
Electrode  pH: labSen211, Cond: 1301T-F 
Other  Power: DC 9 V 
Exterior Dimension  7.87 in x 8.66 in x 3.94 in (200 mm x 220 mm x 100 mm) 
Net Weight  2.09 lb (0.95 kg) 

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