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美國CLEAN酸堿度測試計

實驗(yan)室里一毫升的水樣測(ce)試，野外水源的 pH 測定，紙張和皮膚的酸堿度測量。
PH30 酸堿度測試筆可以滿足您不同的測量需求，體驗測試的樂趣。

美國CLEAN酸堿度測試計特點(dian)：

●   IP67 防水結構。操作簡(jian)易(yi)，單手完成精確(que) pH 值測量。                                                                 

●   廣泛應用場合：滿(man)足實驗室(shi)內 1ml 的(de)微量樣品測量到野外的(de)水質檢測。  ;                                    

●   可以(yi)進行拋投水質測量（自(zi)動鎖定功(gong)能）。                                                                                              

●   平面電極可(ke)用于皮膚或紙張 pH 值(zhi)測量。                                                                                            

●   使(shi)用者可(ke)自行更換(huan)的高阻抗平面電極。                                                                                                 

●   MHX4 組件結構設計，堅固防(fang)水，握持舒適。                                                                                    

●   維護簡單，無須任何工具可輕易更換電池和電極。                                                                             

●   1-5 點，zui多(duo) 5 點自(zi)動校準，有效避免各(ge)量(liang)程(cheng)誤差。                              ;                                         

●   自動(dong)識別 7 種標準溶液，涵蓋 USA 與(yu) NIST 標準系統。                                                              

●   多行大屏 LCD，同時顯示各種(zhong)工(gong)作數據。                                                                                           

●   屏(ping)幕(mu)儲(chu)能背(bei)光，方便暗處(chu)讀值。                                                                                                             

●   電極效能狀態自我診斷顯(xian)示。                                                                                                                 

●   一節 AAA 電池，使用壽(shou)命超過 500 小(xiao)時，經濟(ji)方(fang)便。                                                                   

●   無按鍵動作后 6 分鐘(zhong)自動關機。                                                                                                           

技(ji)術規格：

pH量程(cheng)                 -2.00 ~ 16.00 pH

                               pH分辨率(lv)                                                                     0.01pH

                               pH精確度    ;                                                                 ±0.01pH

                               溫度范圍(wei)                                                                       0.0 - 100.0 °C / 32 - 212 °F

                               溫度分辨率 ;        ;                                                          0.1 °C / 1 °F

                              ; 校正                                                                               自動(dong)識別 1-5 點(dian)標準液(ye)校正

                             ;  pH 標準液                                                                    USA: 1.68,4.01,7.00,10.01,12.45
NIST: 1.68,4.01,6.86,9.18,12.45

     ;                          pH 電(dian)極                                                                        CS1930 可更(geng)換高阻抗平面電極

                               屏(ping)幕                                                                               22 * 32 mm 多行(xing)液晶(jing)顯示(shi)屏(ping)

                               溫度(du)補償                                                                       ATC 自(zi)動 / MTC 手動

                               資料儲(chu)存                                                                       10 組數據(ju)

                  ;             保(bao)護等級                                                                       IP67

                  ;             鎖定功能      ;                                                      ;           手(shou)動 / 自動

                               自動關(guan)機                                                                       6 分鐘

                               電源                                                                               1x1.5V AAA電(dian)池，＞500 小時使(shi)用壽命(ming)

                               尺(chi)寸/重量                                                                      164*37*40mm / 90 克