DDG-2519 Industrial Conductivity MeterDetailed product description：

The DDG-2519 industrial conductivity meter is a two or four wire transmitter type intelligent industrial conductivity meter. It adopts a new design mode, high performance, high reliability, LCD display, and is specially developed for measuring water quality in industries such as chemical, power station, electronics, and fermentation. Multiple electrodes can be matched, with a maximum range of 2000 μ S/cm. The instrument has an isolated 4-20mA output. Strong anti-interference ability, long transmission distance, with a transmission distance of up to 200 meters

Characteristics of DDG-2519 Industrial Conductivity Meter

(1) Adopting the latest single-chip microcomputer, with low power consumption, few peripheral devices, high performance, high stability, and high reliability.
(2) LCD display, buttons can display conductivity value and temperature value separately.
(3) Can be paired with electrodes with three different electrode constants.
(4) Parameter power-off protection.
(5) Automatic switching of four ranges.
(6) Automatic temperature compensation.
(7) 4-20mA isolated current output.

technical indicators

(1) Working conditions
a. Environmental temperature: 0-55 ℃
b. Relative humidity: less than 85%
c. Power supply: 24V ± 5%
d. Temperature of the tested solution: 5-55 ℃.
(2) Conductivity range: 0.01 Electrode: 0-20.0 μ S/cm
0.1 electrode: 0-200.0 μ S/cm
1.0 Electrode: 0-2000 μ S/cm
10 electrodes: 0-30000 μ S/cm
Temperature range: 0-85 ℃
(3) Basic error of conductivity measurement: ± 1% F.S
Basic temperature measurement error: ± 0.5 ℃
(4) Temperature compensation range and influence error: 5-55 ℃, ± 0.5% F.S/10 ℃
(5) Isolation current output and basic error: 4-20mA (RL ≤ 500 Ω) ± 0.5% F.S