•Economical portable dissolved oxygen analyzer, equipped with a large screen LCD display.
1 or 2-point key calibration ensures accurate measurement across the full range.
Manual salinity and atmospheric pressure compensation to improve instrument measurement accuracy.
Automatic temperature compensation to eliminate measurement deviations caused by temperature differences.
Automatic endpoint locking, retaining stable readings for easy browsing and recording.
Automatic power shutdown effectively saves battery energy consumption.
The settings menu allows customization of 8 functional parameters, including the number of calibration points, stability standards, and temperature units.
One click reset, automatically restoring the instrument to factory default settings.
The extended memory can store up to 100 sets of measurement data.
USB communication interface sends stored data to a personal computer.
Multi mode power supply solution (battery, power adapter, computer USB port) ensures smooth application of the instrument.
model
Yubang -602A
dissolved oxygen concentration
measuring range
0.00~20.00mg/L
measurement accuracy
±0.5mg/L
display resolution
0.01mg/L
%Saturation degree
measuring range
0.0~200.0%
measurement accuracy
±2.0%
display resolution
0.1%
General parameters
calibrated point
1-2 points
Temperature compensation range
0~50°C, 32~122 ° F, automatic
Atmospheric pressure compensation
60.0~112.5kPa, 450~850mmHg
Salinity compensation range
0~50g/L
Data locking
Manual or automatic endpoint locking
shutdown mode
Manual or automatic (30 minutes after no button operation)
One click reset function
contain
Storage
100 sets
Communication output
USB
connector
6-pin MINI connector
Power source
AA type battery with 3 cells or DC5V power adapter
battery life
About 150 hours (when LCD backlight is turned off)
External dimensions
170 (length) x 85 (width) x 30 (height) mm
Instrument weight
300g