HANNA HI9146-04 and HANNA HI98193 compare

Model selection comparator If you have any questions, please click below Service	HANNA HI9146-04 Dissolved Oxygen Meter 6270.0 RMB Italy Detail	HANNA HI98193 Dissolved Oxygen Meter 7190.0 RMB Italy Detail

Type	Single parameter	Single parameter
Style	Portable	Portable
Measurement parameters	DO	DO
Accessories

Type

Single parameter

Style

Portable

Measurement parameters

Accessories

Measurement range - dissolved oxygen DO

Dissolved oxygen (DO): 0.00 to 45.00mg/L (ppm); saturated dissolved oxygen: 0.0 to 300.0%

Solution degree - dissolved oxygen DO

Dissolved oxygen (DO): 0.01mg/L (ppm); saturated dissolved oxygen: 0.1%

Measurement Accuracy - dissolved oxygen DO

Dissolved oxygen (DO ): +/- 1.5% F. S or 1 word, whichever is greater; saturated dissolved oxygen: +/- 15% F. S

Calibrated mode - dissolved oxygen DO

Single or double point, Automatic calibration, 100% auto-calibrated at zero or in air

Temperature compensation

Automatic temperature compensation, 0.0to50.0C

Automatic from 0.0-50 ℃ (32.0-122 ° F)

Temperature Measurement Range

0.0 to 50.0℃

-20.0-120.0℃；-4.0-248.0°F

temperature resolution

0.1℃

0.1℃；0.1°F

Temperature measurement Accuracy

+/- 02 ℃ (ignoring temperature probe errors)

height compensation

0 to 4000 meters (resolution: 100 meters)

Salinity compensation

0 to 80g/L(解析度：1g/L)

Automatic, from 0-70g/L

Configuration electrode

H176407F Built-in special electrode protection tube and temperature transducer polarographic dissolved oxygen electrode, specifications: 4 meters, 10 meters

Power mode

3 × 1.5V battery

Operating Environment

0 to 50℃(32 to l22℉)’RH max 95%

Size Weight

Host size: 185 × 72 × 36mm, host Weight: 300g

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