PH-320 multi-parameter ion meter, used for measuring the ion concentration and pH value of liquid

PH-320 multi-parameter ion meter, used for measuring the ion concentration and pH value of liquid

PH-320多参数离子计，用于测量液体的离子浓度和pH值

议价

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  • 特征：
  1. 在pH模式下，使用自动缓冲区识别功能，最多5点按键校准
  2. 可选的pH缓冲液标准品和温度单位
  3. 校准后自动计算并显示电极斜率
  4. 在ORP模式下，单点偏移校准允许用户将显示值调整为已知标准
  5. 绝对或相对毫伏（RmV）测量提供准确的ORP读数
  6. 在离子模式期间，2-5点按钮校准从低浓度到高浓度
  7. 可选择的多个浓度单位，包括ppm，mg / L和mol / L
  8. 直接读出离子浓度简化了精细的测量过程
  9. 自动温度补偿（ATC）确保在整个范围内的高精度测量
  10. 自动端点功能冻结稳定的测量值，便于读取和记录数据
  11. 校准到期提醒提示您定期校准仪表
  12. 手动温度校准提供准确的温度值
  13. 帮助信息作为操作指南，以帮助您了解如何使用仪表
  14. 设置菜单允许用户定制缓冲液标准，校准点，稳定性条件，分辨率，测量单位，日期和时间以满足测量要求
  15. 复位功能可将所有设置恢复为出厂默认值
  16. 扩展存储器存储和调用多达500个读数
  17. 内置实时时钟戳存储数据，符合GLP标准
  18. 存储的数据可以通过USB通信传输到计算机
  • 产品规格：
  1. pH范围：-2.000-20.000pH
  2. pH精度：±0.002pH
  3. 分辨率：0.001，0.01，0.1pH，可选
  4. 校准溶液：USA（pH1.68 / 4.01 / 7.00 / 10.01 / 12.45），NIST（pH1.68 / 4.01 / 6.86 / 9.18 / 12.45），DIN（pH1.09 / 4.65 / 6.79 / 9.23 /
  5. 离子浓度范围：0.001-19999ppm，mg / L或mol / L（根据离子选择电极的测量范围）
  6. 离子浓度精度：±0.5％满量程（单价），±1％满量程（二价）
  7. 校准点：2〜5分
  8. 校准溶液：0.001,0.01,0.1,1,10,100,1000,10000ppm，mol / L，mg / L
  9. mV范围：-1999.9-1999.9mV，mV精度：±0.2mV
  10. 分辨率：0.1,1mV，可选
  11. 温度范围：0-105℃，32-221°F
  12. 温度精度：±0.5°C，±0.9°F
  13. 温度校准：手动
  14. 温度补偿：0-100°C，32-212°F，自动或手动
  15. 自动关闭：手动或自动（最后一次按键后10，20，30分钟

  • Features:
  1. During the pH mode, up to 5 points push-button calibration with auto-buffer recognition
  2. Selectable pH buffer standards and temperature units
  3. Automatically calculates and displays electrode slope after calibration
  4. During ORP mode, single point offset calibration allows user adjusts displayed value to a known standard
  5. Absolute or relative millivolt (RmV) measurement provides accurate ORP readings
  6. During the ion mode, 2-5 points push-button calibration from low to high concentrations
  7. Selectable multiple concentration units, including ppm, mg/L and mol/L
  8. Direct readout ion concentration simplifies the elaborate measurement process
  9. Automatic Temperature Compensation (ATC) ensures highly accurate measurements over the entire range
  10. Automatic endpoint function freezes the stable measured values for easy reading and recording data
  11. Calibration due reminder prompts you to calibrate the meter regularly
  12. Manual temperature calibration provides accurate temperature value
  13. Help message as a operational guide to helps you understand how to use meter
  14. Setup menu lets user customizes buffer standards, calibration points, stability conditions, resolution, measurement units, date and time to meet measurement requirements
  15. Reset function can resumes all settings to factory default values
  16. Expanded memory stores and recalls up to 500 readings
  17. Built-in real-time clock stamps stored data to meets GLP standards
  18. Stored data can be transferred into computer via USB communication
  • Specifications:
  1. pH range: -2.000-20.000pH
  2. pH accuracy: ±0.002pH
  3. Resolution: 0.001, 0.01, 0.1pH, selectable
  4. Calibration solutions: USA (pH1.68/4.01/7.00/10.01/12.45), NIST (pH1.68/4.01/6.86/9.18/12.45), DIN (pH1.09/4.65/6.79/9.23/12.75)
  5. Ion concentration range: 0.001-19999ppm, mg/L or mol/L (Depending on measuring range of Ion Selective Electrode)
  6. Ion concentration accuracy: ±0.5% full scale (Monovalent), ±1% full scale (Divalent)
  7. Calibration points: 2 to 5 points
  8. Calibration solutions: 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mol/L, mg/L
  9. mV range: -1999.9-1999.9mV, mV accuracy: ±0.2mV
  10. Resolution: 0.1, 1mV, selectable
  11. Temperature range: 0-105°C, 32-221°F
  12. Temperature accuracy: ±0.5°C, ±0.9°F
  13. Temperature calibration: manual
  14. Temperature compensation: 0-100°C, 32-212°F, automatic or manual
  15. Auto-off: manual or automatic (10, 20, 30 minutes after last key pressed