产品详情
  • 产品名称:总氮测定仪Total Nitrogen Analyzer

  • 产品型号:LH-3BN
  • 产品厂商:国产 Made in China
  • 产品文档:
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简单介绍:
准确测定水中总氮含量,浓度直读;采用5.6寸彩色液晶触摸屏,操作界面先进。
详情介绍:

准确测定水中总氮含量,浓度直读;采用5.6寸彩色液晶触摸屏,操作界面先进;采用国标规定方法-紫外分光光度法,测量结果准确可靠;紫外双波长自动切换,波长重复性更好,保证测量结果精密度;配备完善的专业耗材试剂,测量更加简单、准确;内存20条标准曲线和5条回归曲线,可自行修订并保存;仪器自备校准功能,可根据标准样品计算并存储曲线,无需手动制作曲线。

Accurately determine the total nitrogen content in water, direct reading; use 5.6-inch color LCD touch screen, advanced operation interface; using the national standard method - UV spectrophotometry, the measurement results are accurate and reliable; UV dual-wavelength automatic switching, wavelength repeatability is better, to ensure Precision of measurement results; equipped with professional consumable reagents, measurement is simpler and more accurate; 20 standard curves and 5 regression curves of memory can be revised and saved by themselves; the instrument has its own calibration function, which can calculate and store curves according to standard samples. There is no need to make curves manually.
[测定项目] 总氮
[测定范围] 0-100mg/L
[存储数据] 1500个
[测定精度] ±10%
[曲线数量] 20条标准曲线、5条拟合曲线
[显示方式] 5.6寸彩色液晶触摸屏
[通讯接口] USB接口
[光学稳定] ≤±0.005A/20min
[批处理量] 16支(标配)/25支(选配)
[操作界面] 全中文显示
[打印机] 热敏行式打印机
[额定电压] AC220V±10%/50Hz
[额定功率] 80W
[适用方法] 紫外光度法
[温控范围] 45~190℃
[产品型号] LH-3BN
[产品名称] 总氮测定仪

仪器自备校准功能,可根据标准样品计算并存储曲线,无需手动制作曲线;

具有大容量的数据存储功能,并能自由查看;

可打印当前数据及存储的历史数据;

[Measurement item] Total nitrogen
[Measurement range] 0-100mg/L
[Storage data] 1500
[Measurement accuracy] ±10%
[Number of curves] 20 standard curves, 5 fitting curves
[Display mode] 5.6-inch color LCD touch screen
[Communication Interface] USB Interface
[Optical stability] ≤±0.005A/20min
[Batch volume] 16 (standard) / 25 (optional)
[Operation interface] Full Chinese display
[Printer] Thermal Line Printer
[rated voltage] AC220V±10%/50Hz
[rated power] 80W
[Applicable methods] UV spectrophotometry
[Temperature control range] 45~190°C
[Product Model] LH-3BN
[Product Name] Total Nitrogen Analyzer
The instrument has its own calibration function, which can calculate and store curves according to standard samples, without the need to manually create curves;
Has a large capacity data storage function and can be viewed freely;
Print current data and stored historical data;

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