Microprocessor based DO Meter

Model: G-4020

Technical Specifications:

FunctionDO & temperature simultaneously
Display16 character x 2 lines alphanumeric  BL LCD
Power supply230 V ± 10% 50 Hz AC
Range0 to 20 ppm
Resolution0.1 ppm
Accuracy± 2% ± 1 digit
Pressure adjustment0 to 999 mm of Hg Manual   By default 760
Temp.compensation0 to 50 ˚C Auto with temp probe/Manual with
Salinity Correction0 to 20 mg/l (Manual) By Default (00)
CalibrationAuto as well as manual
 2 point
Range-20.0 ˚C to 200˚C
Resolution0.1 ˚C
Accuracy± 0.1% of range ±1 digit
Calibrationtwo point manual
SensorsPt100 probe
Data entryBy soft touch keys with audible sound
Storage1000 samples
Real time display24 Hour mode with Date
InterfaceRS-232,Centronics & computer
Print formatAll Data
 Date Wise
Digital outputSerial RS-232
 Parallel Centronics
AccessoriesDO probe                                   Instruction Manual
Dust cover                                 Temp Probe
KCL, Sodium Sulphite Salt       DO Membrane(10)

Appearance and specification subject to change due to continuous development.