HK-258 Low level Dissolved Oxygen Analyzer

dissolved-oxygen meter High precision that can reach 0.1ug/l Zero calibration does not needed at most time

HK-258 ppb level Dissolved Oxygen Meter

 Manufacturer

Beijing Huakeyi Power Plant Instrument Research Institute

Features

Ø         SIMPLIFY OPERATION---Only two times calibration a year

Ø         HIGH RESOLUTION---Up to 0.1ug/L

Ø         LOW ELECTROLYTE CONSUMPTION---At least six months for each replenishment

Ø         UNIQUE FLOW CELL DESIGN---Guarantee stable measurement

Ø         SAMPLE TIME INTERVAL PROGRAMMABLE

Ø         BUILD-IN DATA LOGGER---Record measurement values and calibration results

Ø         SERIES / PARALLEL OUTPUTS---Connect with computer or printer

Ø         AUTO BATTERY---OUT DETECTION AND SHUT-DOWN

Ø         BACK-LIT DISPLAY---Excellent readability

Ø         LONG BATTERY OPERATING TIME---2×3.6V up to 15 hours

Ø         ADVANCED BATTERY PACKAGE---With recharge and voltage indicator

Specifications:

Measurement Range	(0~200.0)μg/L (0~20.00)mg/L
Accuracy	±3%F.S
Temperature Compensation	( 0~50) ºC
Sample Flow	(50~300)mL/min
Response Time (T90)	≤60 sec at 25ºC
Power Supply	2 × 3.6V rechargeable lithium battery
Operating Time	15 hr (fully charged)
Protection Grade	IP66
Overall Dimension (mm)	190(L) × 250(W) × 180(H)
Net Weight	2.3Kg  (including battery package)

 

 

 

 

HK-258 Low level Dissolved Oxygen Analyzer