HI 98121
-2.00 to 16.00 pH
±1000 mV
-5.0 to 60.0°C / 23.0 to 140.0°F
0.01 pH
1 mV
0.1 °C ;0.1°F
±0.02 pH
±2 mV
± 0.5°C ; ±1°F
ORP为出厂校准;自动1点或2点pH校准,内存两组校准点(pH4.01/7.01/10.01或pH4.01/6.86/9.18)
HI73127酸度电和固定式ORP电
4 x 1.5V AA纽扣电池
-5 to 50°C (23 to 122°F);RH max
163 x 40 x 26 mm;100 g