testo240电导率仪testo-240

产品概述

Testo 240电导率仪是一款专业级便携式测量设备，专为精确检测液体电导率和温度而设计。该仪器采用创新的4电极技术，能够有效避免高电导率溶液测量时因电极沉淀物造成的误差，同时内置高精度温度传感器，实现电导率与温度的同步测量。其防水外壳（IP54防护等级）和人性化设计使其适用于实验室、工业现场等多种复杂环境。仪器配备大屏幕LCD双行显示，可直观读取μS/cm、mS/cm、NaCl含量（mg/l）以及℃/℉温度数据，操作界面简洁明了，通过插拔式探头连接实现快速测量。135

核心技术特点

Testo 240的核心优势在于其独特的四电极系统，该技术通过分离电流和电压测量电极，显著提升了在高盐度或含杂质溶液中的测量稳定性。仪器覆盖0-2000mS/cm的宽量程电导率检测，并可直接计算水溶液中盐分（NaCl）含量（1-200,000mg/l）。温度测量范围达-50至+150℃，采用非线性补偿算法确保全量程精度。设备标配通用型不锈钢电导率探头（07mS型）或高精度石墨探头（10mS型），探头内置温度传感器，通过单一插头即可同步传输电导率和温度信号，大幅简化操作流程。268

应用场景与功能

该仪器广泛应用于水质分析、食品加工、制药和环保监测领域。在污水处理场景中，其抗污染电极设计可有效应对高浊度液体；在饮料生产过程中，盐度检测功能可快速评估产品品质。仪器支持手动保持读数功能，配备9V电池供电可连续工作60小时，轻量化设计（168×72×27mm）配合防震仪器箱，适合野外作业。用户可选配不同材质探头以适应腐蚀性介质或高温环境，如食品级不锈钢探头满足卫生要求，玻璃套管探头适用于强酸强碱溶液。4914

English Product Introduction

The Testo 240 Conductivity Meter is a professional handheld instrument designed for precise measurement of liquid conductivity and temperature. Featuring advanced 4-pole electrode technology, it effectively minimizes measurement errors caused by deposits on electrodes in high-conductivity solutions. The built-in high-accuracy temperature sensor allows simultaneous monitoring of both parameters, with results displayed on a large dual-line LCD screen showing μS/cm, mS/cm, NaCl content (mg/l) and °C/°F values. Its IP54-rated waterproof housing ensures reliable operation in demanding environments. 1515

Key Technological Advantages

The instrument s standout feature is its four-electrode system which separates current and voltage measurement circuits, delivering exceptional stability when testing saline or contaminated liquids. It covers 0-2000mS/cm conductivity range with automatic temperature compensation, while directly calculating salt concentration (1-200,000mg/l NaCl). Temperature measurement spans -50 to +150°C with nonlinear compensation algorithm. Standard probes include stainless steel (07mS type) or graphite (10mS type) sensors, both integrating temperature elements for single-connection convenience. 3817

Practical Applications

Ideal for water quality analysis, beverage production and industrial process control, the device excels in challenging conditions - its anti-fouling electrodes handle turbid wastewater while food-grade probes meet hygiene standards. The 60-hour battery life, hold function and lightweight design (168×72×27mm) make it suitable for field use. Optional probes include corrosion-resistant glass sleeves for aggressive chemicals and high-temperature variants. The included carrying case protects the unit during transport. 41419

电话：021-63515605   63504668       63515606   63510720 

手机：18916150267 微信同号 13818327383  13601759153

传真：021-63510720

 邮编：201803

地址：上海市嘉定区江桥张掖路355号6号楼8层www.shanghaiybw.com  www.shuangxudianzi.com  www.yqybjyw.com  www.13818327383.com www.shanghaiyiqi.com