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Bảo hành	12 tháng

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SPECIFICATIONSDisplay13 mm ( 0.5" ) LCD, 3 1/2 digits.Measurement RangeDissolved Oxygen - 0 to 20.0 mg/L.Resolution0.1 mg/L..Accuracy± 0.4 mg/L. (after calibration within 23± 5 ℃)Sensor Temp.CompensationAutomatic from 0 to 40℃.Panel adj. knobZERO

SPECIFICATIONS
Display	13 mm ( 0.5" ) LCD, 3 1/2 digits.
Measurement Range	Dissolved Oxygen - 0 to 20.0 mg/L.
Resolution	0.1 mg/L..
Accuracy	± 0.4 mg/L. (after calibration within 23± 5 ℃)
Sensor Temp. Compensation	Automatic from 0 to 40℃.
Panel adj. knob	ZERO knob, CAL knob.
Battery	006P DC 9V battery ( heavy duty ).
Power Consumption	Approx. DC 3.5 mA.
Operating Temp.	0 ℃ to 50 ℃(32 ℉ to 122 ℉).
Operating Humidity	Less than 80% RH.
Dimension	Main instrument : 131 x 70 x 25 mm ( 5.2 x 2.8 x 1.0 inch ).
	Oxygen probe : 190 mm x 28 mm Dia. ( 7.5" x 1.1" Dia. )
	Probe cable length : 4 meters
Weight	390 g ( 0.86 LB ) - with probe.
Accessories Included	Oxygen probe( OXPB-09N)................................. 1 PC. Operation manual............................................... 1 PC. Spare Probe head with Diaphragm set, OXHD-04............................................................2 PCs. Probe-filling Electrolyte, OXEL-03......................................................... 1 PC.
Optional Accessories	* Oxygen probe.......................................... OXPB-09N * Spare Probe head with Diaphragm set ............................................................... OXHD-04 * Probe-filling Electrolyte............................ OXEL-03 * Hard carrying case....................................CA-06