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HI96771便携式光度计用于在非常宽的范围内测量氯。大多数氯光度计仅限于极低浓度的氯。测量测量范围外的浓度，包括进行稀释。HI96771具有独特的化学性质，可以测量氯浓度高达500 mg/L（ppm）的样品，而无需进行稀释。这种便携式光度计具有先进的光学系统；特殊的钨灯、窄带干涉滤光片和硅光电探测器的组合确保每次都能获得准确的光度读数。Hanna独有的CAL Check™功能利用现成的NIST可追溯标准来验证仪表验证和校准。专用的反应杯锁定系统确保反应杯每次插入测量池的位置相同，以保持一致的路径长度。

SKU	HI96771-web
Product Name	Ultra High Range Chlorine Portable Photometer - HI96771
Quote Required	Yes
Free Chlorine Range	Free Chlorine (P1)
Free Chlorine Resolution	Free Chlorine (P1)
Free Chlorine Accuracy	Free Chlorine (P1)
Total Chlorine Measurement Type	Ultra High Range Chlorine (P2)
Total Chlorine Range	Ultra High Range Chlorine (P2)
Total Chlorine Accuracy	Ultra High Range Chlorine (P2)
Chlorine Method	adaptation of the Standard Methods for the Examination of Water and Wastewater, 4500-Cl method
Photometer/Colorimeter Light Source	tungsten lamp
Photometer/Colorimeter Light Detector	silicon photocell with narrow band interference filter @ 525 nm
Battery Type/Life	9V battery
Automatic Shut-Off	after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder
Environment	0 to 50°C (32 to 122°F); RH max 95% non-condensing
Weight	360g (12.7oz.)
Dimensions	193 x 104 x 69 mm (7.6 x 4.1 x 2.7”)
Ordering Information	HI96771 is supplied with sample cuvettes (2) with caps, 9V battery, instrument quality certificate and instruction manual.