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HI8915
*pH, mV, ℃ 세 개의 항목을 측정할수 있다.
*자동 온도보정된 결과치를 얻는다.
*주문하기

 


Hold키를 눌러서 현재의 측정치를 정지 상태로 만들 수 있다. mV상태의 출력치를 가진다.

측정범위 :                                     pH  0.00 to 14.00
                                                   mV  0 to ±1999
                                                   °C  0.0 to 100.0
최소측정단위 :                               pH      0.01
                                                   mV          1
                                                   °C        0.1
정확도(@20°C/68°F):                     pH     ±0.01
                                                  mV          ±1
                                                  °C         ±0.5
Recorder Output:                            
                                                mV/pH  100 mV/pH
                                                mV/mV  1 mV/mV
                                                 mV/C°  10 mV/°C
pH 보정 :                        offset & slope trimmer를 이용한 수동 두포인트 보정
온도보정:                        Automatic from 0 to 70°C (32 to 158°F) or
                                      fixed at 25°C (77°F) with temperature probe detached
pH 전극:                          HI 1230B combination gel-filled double-junction pH
                                      electrode with BNC & 1 m (3.3') cable (included)
온도프로브:                      HI 7669AW with 1 m (3.3') screened cable (included)
Input Impedance:                             10¹² ohms
베터리 사양/수명:                  1 x 9 volt/100 hours of approx. continuous use
사용환경:                                  32 to 122°F (0 to 50°C); RH 95%
규격:                                        7.3 x 3.2 x 1.8" (185 x 82 x 45 mm)
무게:                                                  1.3 lbs (570 g)