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美国CLEAN酸碱度测试计

实验室里一毫升的水样测试，野外水源的 pH 测定，纸张和皮肤的酸碱度测量。
PH30 酸碱度测试笔可以满足您不同的测量需求，体验测试的乐趣。

美国CLEAN酸碱度测试计特点：

●   IP67 防水结构。操作简易，单手完成精确 pH 值测量。                                                                 

●   广泛应用场合：满足实验室内 1ml 的微量样品测量到野外的水质检测。                                      

●   可以进行抛投水质测量（自动锁定功能）。                                                                                              

●   平面电极可用于皮肤或纸张 pH 值测量。                                                                                            

●   使用者可自行更换的高阻抗平面电极。                                                                                                 

●   MHX4 组件结构设计，坚固防水，握持舒适。                                                                                    

●   维护简单，无须任何工具可轻易更换电池和电极。                                                                             

●   1-5 点，zui多 5 点自动校准，有效避免各量程误差。                                                                       

●   自动识别 7 种标准溶液，涵盖 USA 与 NIST 标准系统。                                                              

●   多行大屏 LCD，同时显示各种工作数据。                                                                                           

●   屏幕储能背光，方便暗处读值。                                                                                                             

●   电极效能状态自我诊断显示。                                                                                                                 

●   一节 AAA 电池，使用寿命超过 500 小时，经济方便。                                                                   

●   无按键动作后 6 分钟自动关机。                                                                                                           

技术规格：

pH量程                 -2.00 ~ 16.00 pH

                               pH分辨率                                                                     0.01pH

                               pH精确度                                                                     ±0.01pH

                               温度范围                                                                       0.0 - 100.0 °C / 32 - 212 °F

                               温度分辨率                                                                   0.1 °C / 1 °F

                               校正                                                                               自动识别 1-5 点标准液校正

                               pH 标准液                                                                    USA: 1.68,4.01,7.00,10.01,12.45
NIST: 1.68,4.01,6.86,9.18,12.45

                               pH 电极                                                                        CS1930 可更换高阻抗平面电极

                               屏幕                                                                               22 * 32 mm 多行液晶显示屏

                               温度补偿                                                                       ATC 自动 / MTC 手动

                               资料储存                                                                       10 组数据

                               保护等级                                                                       IP67

                               锁定功能                                                                       手动 / 自动

                               自动关机                                                                       6 分钟

                               电源                                                                               1x1.5V AAA电池，＞500 小时使用寿命

                               尺寸/重量                                                                      164*37*40mm / 90 克