Cat. No. 

HI 991003

측정범위

pH

-2.00 to 16.00 pH

pH-Mv

±825 mV (pH-mV)

ORP

±1999 mV

Temperature

-5.0 to 105.0°C; 23.0 to 221.0°F

최소측정단위

pH

0.01 pH

pH-Mv

1 mV

ORP

1 mV

Temperature

0.1°C/0.1°F

정확도(@ 20°C)

pH

±0.02 pH

pH-Mv

±1 mV

ORP

±2 mV

Temperature

±0.5°C up to 60°C; ±1.0°C (outside)

pH 보정

automatic one /*C*or*C*/ two point calibration with two sets of  

memorized buffers  (standard 4.01, 7.01, 10.01 /*C*or*C*/ NIST 4.01, 6.86, 9.18)

온도보상

automatic, -5.0 to 105.0°C (23.0 to 221.0°F)

전극

HI 1297D pre-amplified pH/ORP probe with internal temperature sensor, 

DIN connector /*C*and*C*/ 1 m (3.3’) cable (included)

전원

1.5V (3) AAA / approximately 1200 hours of continuous use. 

auto-off after eight minutes of non-use

사용환경

0 to 50°C (32 to 122°F); RH max. 100%

크기

152 x 58 x 30 mm 

무게

205 g