| 详细介绍：
HI2222意大利哈呐HANNA专业实验室pH/ORP/温度测定仪HI2222
HI2222意大利哈呐HANNA专业实验室pH/ORP/温度测定仪HI2222
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HI 2222
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主机，HI1048B 玻璃电极，HI7071S 电极填充液，HI7662 温度探头，袋装pH3 和pH7 校准液，袋装电极清洗液，电极支架，电源适配器，中英文手册
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HI 2222可测量pH值温度台式测量仪。此款仪器屏幕大，易读数，可同时显示pH(或mV)和温度测量数值。随屏显示指南标识,可以让您轻松完成各种操作。稳定指示标识功能便于数据记录。自动校准,使用HI7662温度探棒可以在pH测量过程中手动或自动进行温度补偿。
• 新款外观设计,大屏幕显示
• 人性化操作界面,稳定指示标识
• 自动校准,自动温度补偿 • 随屏校准操作步骤提示
• 同时显示pH(或mV)/温度测量
• 大量程氧化还原电位测量
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型号
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HI2222
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量程
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pH值
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-2.00 to 16.00 pH
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ORP
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±699.9 mV; ±2000 mV
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温度
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-20.0 to 120.0°C (-4.0 to 248.0°F)
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解析度
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pH值
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0.1 mV(±699.9 mV) ;1 mV (±2000 mV)
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ORP
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0.1 mV；1 mV
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温度
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0.1 °C
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精度
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pH值
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±0.01pH
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ORP
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±0.2 mV (±699.9 mV)；±1 mV (±2000 mV)
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温度
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± 0.2° C（电极故障除外）
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校准核查
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具有校准核查功能
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pH校准
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1 或2 点自动校准，内置7 个校准点（ pH 1.68/3.00/ 6.86 / 7.01 / 9.18 / 10.01/12.45）
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温度补偿
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自动或手动温度补偿，-20.0 to 120.0°C (-4.0 to 248.0°F)
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电极类型
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采用BNC酸度电极接口，HI7662 温度探头
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数据记录
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100 个测量数据
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PC接口
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USB接口
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输入阻抗
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10 12 Ohm
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供电方式
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12 Vdc电源适配器
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使用环境
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0 to 50°C (32 to 122°F)；RH max 95%
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尺寸重量
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235 x 222 x 109mm；1.3Kg
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HI2222 determination HI2222 Italy ha Na HANNAlaboratory pH/ORP/ temperature
HI2222 determination HI2222 Italy ha Na HANNAlaboratory pH/ORP/ temperature
HI 2222 host, HI1048B electrode, HI7071S electrodefilling liquid temperature probe, HI7662, pH3 and pH7calibration liquid bag, bag electrode cleaning solution,electrode holder, power adapter, in English Handbook
HI 2222 can measure the pH value and temperature typemeasuring instrument. This instrument screen, easy reading, can also display the pH (or mV) value andtemperature measurement. With the screen display guide identifies, allowing you to easily perform various operations. Stability indicating marking function for data recording. Automatic calibration, use the HI7662temperature probe can be measured in the pH process ofmanual or automatic temperature compensation.
• new exterior design, large screen display
• humanized operation interface, stable indication mark
The automatic calibration, automatic temperature compensation, with the screen calibration proceduresuggested
At the same time display, pH (or mV) / temperature measurement
• the redox potential measurements
Model HI2222
Range of pH value -2.00 to 16 pH
ORP ± 699.9 mV ± 2000 mV;
Temperature of -20.0 to 120 ° C (248 ° -4.0 to F)
Resolution pH 0.1 mV (± 699.9 mV); mV (1 ± 2000 mV)
ORP 0.1 mV; 1 mV
A temperature of 0.1 ° C
The accuracy of pH ± 0.01pH
ORP ± 0.2 mV (± 699.9 mV); mV (2000 ± mV ± 1)
Temperature
± 0.2 ° C (electrode failure except)
Calibration verification with calibration verificationfunction
PH calibration 1 or 2 point automatic calibration, built-in 7 calibration points (pH 1.68/3.00/ 6.86 / 7.01 / 9.18 /10.01/12.45)
The temperature compensation and automatic or manualtemperature compensation, -20.0 to 120 ° C (248 ° F -4.0 to)
Electrode type using BNC acidity electrode interface,HI7662 temperature probe
Data recording 100 measurement data
PC interface, USB interface
Input impedance of 1012 Ohm
Power supply of 12 Vdc power adapter
The use of 0 to to 50 ° C (122 ° F 32 to RH Max 95%);
The size and weight of 235 x 222 x 109mm; 1.3Kg
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