CON200 conductivity/TDS/salinity tester

Portable conductivity/TDS/salinity tester, IP65 waterproof, 2x AAA battery 500h life, ±0.5% FS conductivity accuracy. For environmental monitoring field testing.
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Product Specifications

ModelCON200
Conductivity0.000 uS/cm~400.0 mS/cm
Resolution0.001uS/cm~0.1mS/cm
Indication Error±0.5% F.S.
TDS0.000 mg/L~400.0 g/L
Salinity0.0~260.0 g/L
SAL Coefficient0.6
Temperature-10.0℃~110.0℃
Power Supply2 × AAA batteries
Battery Life>500 hours
Others–5℃~60℃, relative humidity <90%
Data Storage256 data sets
Dimensions95×190×35mm
Weight260g
ApplicationsWater treatment, environmental monitoring, laboratories, food & beverage, aquaculture
CertificationsManufactured under ISO 9001 QMS · CE/RoHS/FDA compliance varies by model (certificates available upon request)

概述

CON200 是一款手持式电导率/TDS/盐度测试仪,几乎覆盖全部水质谱系:从接近纯水的 0.000 uS/cm 到浓盐水的 400.0 mS/cm,配套 TDS 量程至 400.0 g/L、盐度量程至 260.0 g/L。

单次测量同时给出三个数值,电导率精度 ±0.5 % F.S.;内置 256 组数据存储,让现场人员完成整轮调查而无需纸笔记录。IP65 机身由两节 AAA 电池供电,续航超过 500 小时。

应用场景

选型建议

  1. 购买前先核对量程:CON200 从 0.000 uS/cm 起、到 400.0 mS/cm 止。低于其下限的超纯水需要高灵敏度实验室仪表,而非手持机。
  2. 盐度量程达 260.0 g/L,天然海水约 35 g/L 完全落在量程内——CON200 可直接读数,无需稀释。
  3. 每个采样点后用清水冲洗电极池并妥善存放探头;在记录本中用清晰的地点标签管理 256 组数据。

常见问题

电导率、TDS 与盐度有什么区别?

电导率是水体导电能力;TDS 用转换系数(本机为 0.6)估算溶解固体总量;盐度报告含盐量。CON200 用同一次测量同时显示三者。

CON200 能测海水吗?

可以。盐度量程到 260.0 g/L、电导率到 400.0 mS/cm,约 35 g/L 的海水完全落在量程内,可直接读数。

它与口袋型 CON100 有何区别?

CON100 是面向洁净至中等矿化度水(上限 20 mS/cm)的口袋笔;CON200 是更大的手持机,三参数同显、量程扩到 400 mS/cm,并带 256 组存储用于调查工作。

256 组数据存储对现场工作意味着什么?

每组存储保留读数及其数值,回到办公室后可跨采样点对比结果,无需手抄。

Transparent Sourcing, Every Order

This product is sourced factory-direct from a certified Chinese manufacturer. You pay the factory price — no markup. Our income comes from the export tax rebate, not from your bill.

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