Máy đo pH/ORP/nhiệt độ cầm tay HANNA HI9126
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Mã: HI9126

Đặt hàng

Range:

pH

-2.00 to 16.00 pH

 

ORP

±699.9 mV; ±1999 mV

 

Temperature

-20.0 to 120.0°C / -4.0°F to 248.0°F

Resolution:

pH

0.01 pH

 

ORP

0.1 mV; 1 mV

 

Temperature

0.1°C / 0.1 °F

Accuracy @ 20°C:

pH

±0.01 pH

 

ORP

±0.2 mV; ±1 mV

 

Temperature

±0.4°C/±0.8°F (excluding probe error)

pH Calibration Check:

 

yes, check of the electrode status during calibration

Calibration:

pH

automatic, one or two point with seven memorized buffer values (pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) + 2 custom buffers

 

Offset

±1 pH

 

Slope

from 80 to 108%

Temperature Compensation:

 

automatic or manual, -20 to 120°C (-4 to 248°F) without temperature probe

pH Electrode:

 

HI 1230B PEI body pH electrode with BNC connector and 1 m (3.3’) cable (included)

Temperature Probe:

 

HI 7662 stainless steel temperature probe with 1 m (3.3’) cable (included)

Input Impedance:

 

1012 Ohms

Battery Type / Life:

 

1.5V (3) AAA / approximately 200 hours of continuous use without backlight (50 hours with backlight). auto-off after 20 minutes of non-use (can be disabled)

Environment:

 

0 to 50°C (32 to 122°F); RH max 100%

Dimensions:

 

185 x 72 x 36 mm (7.3 x 2.8 x 1.4”)

Weight:

 

300 g (10.6 oz.)

 

Xuất xứ: Hanna - Ý

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