一、铁离子测定仪产品概述
Instrument product overview, determination of iron ion
铁离子测定仪适用于大、中、小型水厂及工矿企业、生活或工业用水的铁浓度检测，以便控制水的铁达到规定的水质标准。
Determination of iron in iron concentration detector suitable for large, medium, small water and industrial and mining enterprises, domestic or industrial water, in order to control the water iron required water quality standards.
二、铁离子测定仪原理：
Principle two, iron ion determination apparatus:
本仪表应用微电脑光电子比色检测原理取代传统的目视比色法。消除了人为误差，因此测量分辨率大大提高。
The meter microcomputer application photoelectron colorimetric detection principle to replace the traditional visual colorimetry. Eliminate the human error, thus greatly improve the measurement resolution.
技术参数
Technical parameters
测量范围 0-0.8mg/L
Measuring range of 0-0.8mg/L
zui小示值 0.001mg/L
The minimum value of 0.001mg/L
重复性 ≤2%
Repetitive ≤ 2%
精度 ±5%FS±1个字
Accuracy of ± 5%FS ± 1 words
电源电压 DC 9V 50Hz
The power supply voltage of DC 9V 50Hz
三.特点：
Three:
1.微电脑，轻触式键盘，LCD液晶数字清晰显示，使用方便。
1 microcomputer, touch type keyboard, LCD LCD digital display, easy to use.
2.采用分光光度的光电比色原理， 应用方便试剂，水样放入试剂反应后几分钟即可读数，数字显示铁的值，试剂包装为方便滴水瓶。
2 photoelectric spectrophotometric colorimetry principle, application convenient reagent, water into the reaction after a few minutes reading, digital display iron values, reagent packaging for the convenience of drip bottle.
3.本公司特制的技术LED光源自动控制电路，光源稳定，解决了开机必须预热问题。其光源寿命长达20年，开机时无需预热，可直接使用。
Automatic control circuit, patent technology LED light of 3 the company special light source stability, solve the problem must be pre boot. The lamp life of up to 20 years, the boot without preheating, and can be used directly.
4.主机内置大功率锂电池和电源适配器，适用于实验室或野外现场定量测量，充电2小时可连续使用4小时，即充即用。
4 host built-in high power lithium battery and power adapter, suitable for laboratory or field measuring, charging 2 hours to 4 hours of continuous use, charging and using.
5.仪器内存储有全量程范围内的标定曲线 ，具有断电保护，标定数据不会丢失。可自动调零和5点自动校正，数据有非线性处理及数据平滑功能，仪表zui小读数为0.001mg/L。
The 5 instrument is stored in the full range of the calibration curve, with power protection, calibration data will not be lost. Automatic zero adjustment and 5 point automatic calibration, data with nonlinear processing and data smoothing function, minimum meter readings for the 0.001mg/L.
6.融合多项自主设计成果，技术*，符合国标GB/T5750-2006生活饮用水卫生标准。
6 fusion independent design patents, a number of advanced technology, in line with the national standard GB/T5750-2006 sanitary standard for drinking water.
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