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

