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You are here: Home > Products > Chemical > Conductivity Meter > Portable > SX813 Products

SX813

portable conductivity meter

Introduction

◆ 4 calibration points can be chosen, the meter provides calibration guide and automatic checking function.
◆ The meter is able to switch among conductivity, TDS, salinity and resistivity measurement mode. For TDS measurement, the coefficient is adjustable.
◆ The meter is able to recognize up to 8 types of conductivity standard solutions. There are two options of standard buffer solutions: USA series and Chinese series (CH), there is also customer-defined solution calibration.
◆ The meter has an automatic range feature with automatic non-linear temperature compensation for pure water and high purity water with conductivity values lower than 10uS/cm greatly improving accuracy and suitable for the electricity, microelectronics and pharmaceutical industries.
◆ Equipped with calibration solution and portable case and suited in field and on site.
◆ Meter meets IP57 rating.
 

Specification

Conductivity Range

Cond：0~200mS/cm 

divided into five ranges：

（0.00~19.99）μS/cm 

（20.0~199.9）μS/cm 

（200~1999）μS/cm 

（2.00~19.99）mS/cm 

（20.0~199.9）mS/cm 

TDS:（0 ~ 100）g/L 

Salinity：（0 ~ 100）ppt 

Resistivity：（0 ~ 100）MΩ·cm
  Resolution 0.01/0.1/1μS/cm 0.01/0.1 mS/cm
  Accuracy ±1.0% FS ±1digit
 

Temperature 

compensation

（0 ~ 50）°C

（manual or automatic）
  Electrode constant 0.1 / 1 / 10 cm-1
Temperature Range 0~100°C
  Resolution 0.1℃
  Accuracy ±0.5℃±1digit

Other Technical 

Parameters

 Data storage 500 groups
  Storage content

Serial number, date, 

time, measuring value, 

measuring unit and 

temperature value
  Power

AAA batteries × 3 (1.5V× 3) / DC5V 

adaptor ( USB port)
  Dimension & Weight

Meter: (88×170×33 )mm / 313g；

Portable case: (360×270×76)mm/1.6kg
  IP rating IP57 dustproof and waterproof
 

Standard Kit Includes

1. SX813 portable conductivity meter 1unit
2. 2301T-Q plastic conductivity electrode 1pc
3. Conductivity calibration solution (84關S /1413 關S/cm/12.88 mS/cm /50mL) 1bottle each
4. PC-Link communication software disk 1disk
5. USB communication cable 1pc
6. USB adaptor (DC 5V) 1pc
7. Manual 1book
8. Small portable case 1pc
 

Optional Accessories

Accessory Category Description Specifications
Conductivity electrode

2310T-Q plastic conductivity 

electrode（K=10）

Suited for solution with 

polyelectrolyte such as 

seawater and strong brine, 

have automatic temperature 

Compensation function,

4 pin connector.
 

DJS-0.1-Q glass conductivity 

electrode（K=0.1）

Test conductivity of high 

purity water, there is also 

flow cell, have automatic 

emperature compensation 

function, 4 pin connector.
  Glass flow cell Match DJS-0.1-S electrode.
Conductivity standard 84 μS/cm conductivity standard 500mL/250mL/50mL（bottle）
  1413 μS/cm conductivity standard 500mL/250mL/50mL（bottle）
  12.88 mS/cm conductivity standard 500mL/250mL/50mL（bottle）
  146.6 μS/cm conductivity standard 500mL/250mL/50mL（bottle）
  1408 μS/cm conductivity standard 500mL/250mL/50mL（bottle）
  12.85 mS/cm conductivity standard 500mL/250mL/50mL（bottle）
Portable case

Small portable case

（360×270×76）mm

 Match SX811, SX813