Product Name Bante Bante821 Portable dissolved oxygen Meter LeiCi JPBJ-608 Portable dissolved oxygen Meter (1 m)
Product Price $482.00 $674.00
Details Details
Model comparison
Type Single parameter Single parameter
Style Portable Portable
Detection Principle DO Method DO Method
Measurement parameters DO Temperature DO Temperature
Range PPM Level Wide Range
Accuracy ±2%FS ±5%FS
Resolution 0.1 0.1
Data Output USB RS232 USB
IP Rating IP65
Parameter comparison
DO Measurement Range 0.00~20.00 mg/L 0.00~50.00 mg/L
DO Measurement accuracy ±0.2 mg/L
DOS resolution 0.01, 0.1 mg/L, optional 0.01 mg/L
DO calibrated point 1 or 2 points
DO% Measurement Range 0.0~200.0%
DO% Measurement accuracy ±2.0%
DO% resolution 0.1, 1%
Temperature compensation Range 0~ 50 ° C, 32~ 122 ° F, Automatic
Pressure compensation Range 60.0~112.5 kPa, 450~850mmHg
Salinity compensation Range 0~50 g/L
Calibrated reminder 1 to 31 days or closed
shutdown mode Manual or automatic (30 minutes after no-button operation)
One-click reset function contain
Data storage 100 groups
Communication interface USB
connector 6-Pin MINI connector
power supply 3 AA batteries Rechargeable Lithium Battery, Power Adapter (Input: AC100~ 240V, Output: DC5V)
Battery life Approximately 150 hours (when the LCD backlight is turned off)
Dimension 170*85*30mm
instrument weight 300 g
Packaging Dimensions 340*290*80mm
Encasement weight 1.5 kg
Optional Accessories DO100 dissolved Oxygen electrode, dissolved Oxygen electrode filler, dissolved Oxygen electrode film cap