HORIBA堀场台式水质分析仪LAQUA2000系列型号: PC2000 水质分析可用户实验室等场所。HORIBA堀场开发的紧凑和强大的台式机提供了简单和良好的现场可用性。 型号LAQUA-PC2000 pH/ORP/Ion/Conductivity/Resistivity/TDS/Salinity/Temp (°C/°F)pH范围-2.000 to 20.000 pH分辨率0.1 / 0.01 / 0.001 pH精度± 0.003 pHpH缓冲组USA, NIST, NIST2, DIN, Custom校准点Up to 5 (USA, NIST, NIST2, Custom) / Up to 6 (DIN)ORP范围± 2000.0 mV分辨率0.1 mV精度± 0.2 mV 校准选项Yes (Up to ± 200 mV)Ion范围0.000 μg/L to 9999 g/L单位 μg/L ? mg/L ? g/L, ppm ? ppt, mmol/L ? mol/L分辨率4 Significant digits精度± 0.3% full scale or ± 0.2 mV, whichever is higher校准点Up to 5 电导率范围0.000 to 1.999 μS/cm (k = 0.1)2.00 to 19.99 μS/cm (k = 0.1, 1)20.0 to 199.9 μS/cm (k = 0.1, 1, 10)200 to 1999 μS/cm (k = 0.1, 1, 10)2.00 to 19.99 mS/cm (k = 0.1, 1, 10)20.0 to 199.9 mS/cm (k = 1, 10)0.200 to 2.000 S/cm (k = 10)单位Auto ranging S/cm, S/m (μS ? mS ? S)分辨率0.05% full scale精度± 0.6% full scale ± 1.5% full scale 18.0 mS/cm参考温度15.0 to 30.0 °C (adjustable)温度系数0.00 to 10.00 % per °C (adjustable)电极常数0.070 to 13.00 (adjustable)校准点Up to 4 (Auto) / Up to 5 (Manual)电阻率范围0.001 M??cm to 20.0 M??cm分辨率0.5% full scale精度± 0.6% full scale ± 1.5% full scale 1.80 M?●cm总溶解浓度 (TDS) 范围0.01 to 9.99 mg/L (ppm)10.0 to 99.9 mg/L (ppm)100 to 999 mg/L (ppm)1.00 to 9.99 g/L (ppt)10.0 to 100 g/L (ppt)分辨率0.01, 0.1, 1 mg/L ? g/L (ppm ? ppt)精度± 0.1% full scaleTDS曲线EN27888, 442, NaCl, Linear (0.40 to 1.00)盐度范围0.0 to 100.0 ppt / 0.00 to 10.00 %分辨率0.1 ppt / 0.01%精度± 0.2% full scale盐度曲线NaCl / Seawater校准选项Yes (Manual 1 point)温度范围-30.0 to 130.0 °C / -22.0 to 266.0 °F分辨率0.1 °C / °F精度± 0.5 °C / ± 0.9 °F校准选项Yes (± 10.0 °C / ± 18.0 °F range in 0.1 °C increments)内存2000自动数据日志Yes实时时钟Yes日期&时间戳Yes测量模式Auto Stable / Auto Hold / Real Time偏移&倾斜显示Yes (Segment & Average Slopes)校准警报 Yes (Programmable: up to 90 days)自动关闭Yes (Programmable: up to 30 mins.)电极状态On screen display诊断Yes密码设置Yes软件更新YesPC / 打印机通信Phono jack (USB / RS232C)输入2 x BNC, 2 x phono (ATC), DC sockets显示5" Custom LCD with backlight and 320 segments电源要求AC adaptor 100 - 240V, 50 - 60Hz尺寸&重量155(L) x 150(W) x 67(H) mm, 770g
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