I.Production Overview
The online conductivity meter features full Chinese display, Chinese menu operation, full intelligence, multi-function, high measurement performance, and strong environmental adaptability. When paired with an electrode with a constant of 1.0 or 10, the secondary meter can measure the conductivity of general liquids; when matched with an electrode with a constant of 0.1 or 0.01, it can accurately measure the conductivity of pure water or ultrapure water. It is particularly suitable for the online continuous monitoring of high-purity water conductivity such as power plant boiler feed water and steam condensate.
II.Technical Parameters
Standard | JB/T 6855-93 Industrial Conductivity Meter |
Measurement Range | 0.01~20μS/cm (with 0.01 electrode), up to 100.0μS/cm actually |
0.1~200μS/cm (with 0.1 electrode), up to 1000.0μS/cm actually |
1.0~2000μS/cm (with 1.0 electrode), up to 10.00mS/cm actually |
10~20000μS/cm (with 10.0 electrode), up to 100.0mS/cm actually |
Temperature Compensation | 0~99.9℃, with 25℃ as reference temperature |
Measured Water Sample | 0~99.9℃, 0.6MPa |
Basic Error | Conductivity: ±1.0%FS; Temperature: ±0.5℃ (0~60℃) |
Repeatability | ±0.2%FS |
Stability | ±0.2%FS |
Isolated Current Output | 0~10mA (load <1.5kΩ), 4~20mA (load <750Ω) |
Output Current Error | ≤±1%FS |
Relay | AC220V, 3A |
Communication Interface | RS485 (optional) |
Power Supply | AC220V±22V, 50Hz±1Hz |
Protection Grade | IP65 |
Clock Accuracy | ±1 minute/month |
Data Storage | 1 month (1 point/5 minutes) |
Dimensions | 146 (length) × 146 (width) × 108 (depth) mm |
III.Application Fields
● Power plants - water treatment;
● Waterworks and sewage plants - wastewater treatment;
● Papermaking - production process / wastewater treatment;
● Chemical industry and oil refining - production process / wastewater treatment;
● Metallurgy and mining - production process / wastewater treatment;
● Food and beverage - production process / wastewater treatment;
● Pharmaceutical industry - biological reaction and fermentation / wastewater treatment;
● Semiconductor - production process / wastewater treatment / high-purity water production.
IV .Photo

