Guangzhou Huarui Chemical Instrument Co., Ltd.
Main products:Electronic balance,PH meter
Contact Us
  • Contact Person : Ms. Huang Lijuan
  • Company Name : Guangzhou Huarui Chemical Instrument Co., Ltd.
  • Tel : 86-020-81079775
  • Fax : 86-020-81868066
  • Address : Guangdong,Guangzhou,Rm206, 2F No.48, Hailian Road, Haizhu District, Guangzhou City
  • Country/Region : China
  • Zip : 510000

Lab Multi Paramter Conductivity Meter

Lab Multi Paramter Conductivity Meter
Product Detailed
Conductivity Meter 1.Builtin function high purity water non-linear temperature compensate 2.Multi-parameter and high precision

 Laboratory pH /ORP Meter





MP515 Precision Conductivity Meter


Conductivity, resistivity, TDS, salinity and temperature

1. Benchtop conductivity meter with high precision.

2. Ability to set two series of standard solution: “CHN” and “USA”, automatic recognition of eight conductivity calibration solutions.

3. Ability to set three kinds of reference temperature: 18°C, 20°C and 25°C.

4. Built-in function of high purity water non-linear temperature compensation, suited for accurate conductivity measurement of high purity water.




Cond.: 0 to 2000mS/cm, divided into six ranges

(0.00 to 20.00)μS/cm

(20.0 to 200.0)μS/cm

(200 to 2000)μS/cm

(2.00 to 20.00)mS/cm

(20.0 to 200.0)mS/cm

(200 to 2000)mS/cm (K=10)

Res.: (0 to 100)MΩ·cm

TDS: (0 to 100)g/L

Sal.: (0 to 100)ppt

Temp.: (-10 to 100)°C


Cond.: ±0.5% full scale

Temp.: ±0.4°C

Other Parameters

ATC: (0 to 50)°C

Data Storage: 600 groups

Communication Connector: RS-232

Power: DC 9V/300mA

Dimension & Weight: (160×190×70)mm/ 880g


Meter Kits:

1. 2401-M conductivity electrode (k=1, ATC)

2. Model 602 flexible electrode holder

3. RS-232 communication software


MP500 Series of Electrochemical Meters



MP500 series of electrochemical meters is the perfect combination of advance electronic, sensor technology and software design. The series covers more than 10 kinds of electrochemistry measurement parameters and is classified into 14 kinds of electrochemical meters. The series is the most cost-effective laboratory water analytical instruments.


1. Nice appearance, easy to use, equipped with a flexible electrode holder, an intelligent stirrer and a brief operation manual.

2. Meets international GLP standards, with intelligent functions such as automatic calibration, automatic temperature compensation, data storage, time display, RS-232 output, function setup, self-diagnoses of information and etc.

3. Options of three different measurement modes: a stable display mode, timing measurement mode and continuous measurement mode.

4. Meter with a unique product serial number.

5. Meter consistent with IP54 dustproof and splash proof.



pH and mV


1. Ability to set two special pH measurement modes for high purity water and ammonia added pure water to meet the requirement of electric power and petrochemical industry.

2. Ability to set "EH" oxidation-reduction potential (ORP) measurement mode to directly display ORP value as opposed to the standard hydrogen electrode potential.



1. Advanced and unique conductivity measurement technique, employment an ordinary two-ring conductivity electrode (K=1), only one-point calibration can reach the measurement precision within the scope of 200mS/cm.

2. Automatic selection of the measurement range, automatic non-linear temperature compensation for high-purity water of less than 10μS/cm.

Dissolved Oxygen


1. Automatic compensation of temperature, salinity and air pressure.

2. A new dissolved oxygen electrode with the function of salinity measurement can achieve automatic salinity compensation, short polarization time, fast response and accurate measurement.



Options of 10 kinds of common ions. Ability to input the molecular weight and ion valence to set other ions.

Ability to select or switch among four measurement units: pX, mol/L, mg/L and ppm.


Lab Multi Paramter Conductivity Meter

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