品牌
经销商厂商性质
苏州市所在地
连华科技 LH-TN2M 总氮测定仪户外野外总氮NT便携式检测仪消解仪快速检测仪
供应连华便携式总氮水质分析仪LH-TN2M
作为专业的水质总氮测定仪，浓度直读，测量结果准确稳定；
As a professional water quality total nitrogen analyzer, the concentration is directly read, and the measurement results are accurate and stable;
配备便携式消解仪，配备消解管组合架，整体消解、冷却，操作便捷防止烫伤；
Equipped with a dedicated portable digestion device, equipped with a digestion tube assembly, integrated digestion, cooling, easy to operate to prevent burns;
采用16mm比色管比色，配备专业比色架，实验更加安全、快捷；
Using 16mm colorimetric tube colorimetric, equipped with professional colorimetric frame, the experiment is safer and faster;
配备完善的专业耗材试剂，工作步骤简化，测量更加简单、准确；
Equipped with professional consumables reagents, work steps to simplify, measurement more simple and accurate;
具有数据存储功能并配备USB接口，可查看并上传存储的数据；
With data storage and equipped with USB interface, you can view and upload stored data;
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，并可更改曲线参数；
The instrument's own calibration function calculates and stores the curve according to the standard sample, eliminating the need to manually create curves and changing the curve parameters;
可连接便携打印机，对当前数据及存储的历史数据打印；
A portable printer that prints the historical data and storage of the current data;
具有10分钟无操作关机提醒功能；
With 10 minutes no operation shutdown reminder function;
具有年、月、日显示功能；
Display function with year, month and day;
高强度便携主机箱，防震、防水，保护仪器不受伤害；
High-intensity portable main chassis, shock, water, protection Equipment from harm;
性能参数一览表
| 仪器名称 | 便携式总氮测定仪 | 仪器型号 | LH-TN2M | |
| 测定范围 | 1-100mg/L(分段） | 示值误差 | ≤±10% | |
| 稳定性 | ＜0.005A/20分钟 | 重 复 性 | ≤±3% | |
| 消解温度 | 122℃ | 消解时间误差 | ≤±2% | |
| 温度示值误差 | ≤±2℃ | 温场均匀性 | ≤3℃ | |
| 定时范围 | 1分钟-10小时 | 定时精度 | 0.2秒/小时 | |
物理参数一览表
| 存储数据 | 5000组 | 仪器重量 | 主机：0.55Kg；消解仪：1.73Kg | |
| 显 示 屏 | 单色液晶显示屏 | 操作界面 | 中文 | |
| 比色方式 | φ16mm管比色 | 打 印 机 | 便携式热敏打印机 | |
| 数据传输 | USB接口 | 曲线数量 | 5条 | |
| 仪器尺寸 | 主机：(224×108×78)mm；消解仪：(130×174×95)mm | |||
环境及工作参数一览表
| 环境湿度 | 相对湿度＜ 85%RH（无冷凝） | |||
| 环境温度 | (5-40)℃ | |||
| 额定电压 | 电池4AA/LR6和8.4V电源适配器 | |||
供应连华便携式总氮水质分析仪LH-TN2M
作为专业的水质总氮测定仪，浓度直读，测量结果准确稳定；
As a professional water quality total nitrogen analyzer, the concentration is directly read, and the measurement results are accurate and stable;
配备便携式消解仪，配备消解管组合架，整体消解、冷却，操作便捷防止烫伤；
Equipped with a dedicated portable digestion device, equipped with a digestion tube assembly, integrated digestion, cooling, easy to operate to prevent burns;
采用16mm比色管比色，配备专业比色架，实验更加安全、快捷；
Using 16mm colorimetric tube colorimetric, equipped with professional colorimetric frame, the experiment is safer and faster;
配备完善的专业耗材试剂，工作步骤简化，测量更加简单、准确；
Equipped with professional consumables reagents, work steps to simplify, measurement more simple and accurate;
具有数据存储功能并配备USB接口，可查看并上传存储的数据；
With data storage and equipped with USB interface, you can view and upload stored data;
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，并可更改曲线参数；
The instrument's own calibration function calculates and stores the curve according to the standard sample, eliminating the need to manually create curves and changing the curve parameters;
可连接便携打印机，对当前数据及存储的历史数据打印；
A portable printer that prints the historical data and storage of the current data;
具有10分钟无操作关机提醒功能；
With 10 minutes no operation shutdown reminder function;
具有年、月、日显示功能；
Display function with year, month and day;
高强度便携主机箱，防震、防水，保护仪器不受伤害；
High-intensity portable main chassis, shock, water, protection Equipment from harm;
性能参数一览表
| 仪器名称 | 便携式总氮测定仪 | 仪器型号 | LH-TN2M | |
| 测定范围 | 1-100mg/L(分段） | 示值误差 | ≤±10% | |
| 稳定性 | ＜0.005A/20分钟 | 重 复 性 | ≤±3% | |
| 消解温度 | 122℃ | 消解时间误差 | ≤±2% | |
| 温度示值误差 | ≤±2℃ | 温场均匀性 | ≤3℃ | |
| 定时范围 | 1分钟-10小时 | 定时精度 | 0.2秒/小时 | |
物理参数一览表
| 存储数据 | 5000组 | 仪器重量 | 主机：0.55Kg；消解仪：1.73Kg | |
| 显 示 屏 | 单色液晶显示屏 | 操作界面 | 中文 | |
| 比色方式 | φ16mm管比色 | 打 印 机 | 便携式热敏打印机 | |
| 数据传输 | USB接口 | 曲线数量 | 5条 | |
| 仪器尺寸 | 主机：(224×108×78)mm；消解仪：(130×174×95)mm | |||
环境及工作参数一览表
| 环境湿度 | 相对湿度＜ 85%RH（无冷凝） | |||
| 环境温度 | (5-40)℃ | |||
| 额定电压 | 电池4AA/LR6和8.4V电源适配器 | |||
