Jenco 3321/3331 Industrial Online Conductivity Transmitter from the United States
characteristic
Standard 1/8DIN design calibration value power-off memory function
Equipped with LCD backlight display
4-20mA isolated current output (3331)
Two groups (conductivity, resistivity) electrical control (3321)
Automatic/manual temperature compensation function
CE certification
Jenco 3321/3331 Industrial Online Conductivity Transmitter from the United States
specifications
conductivity |
measuring range |
0.000uS/cm~19.99mS/cm |
resolution |
0.001uS/cm |
|
accuracy |
0.5% ± 1 word |
|
resistivity |
measuring range |
0.50~19.99MΩ |
resolution |
0.01MΩ |
|
accuracy |
0.5% ± 1 word |
|
temperature |
range |
-10~120.0℃ |
resolution |
0.1℃ |
|
linear measure |
±0.3℃ |
|
Types of electrode constants |
0.01, 0.1, 1.0 (2-wire conductive electrode) |
|
reference temperature |
25.0 ℃, factory setting |
|
Relay control output/load |
Two sets of ON/OFF relays in the system control 5A/115VAC or 2.5A/220VAC (3321) |
|
current output |
A set of isolated 4-20mA analog outputs (3331 type) |
|
Input impedance |
>1012Ω |
|
External dimensions |
1/4DIN standard body, 96x48x110mm |
|
Dimension |
92x45mm |
|
power supply |
100~240VAC,50/60Hz |
optional accessories
model |
brief introduction |
|
Conductivity electrode |
392-122 |
Pure water and ultra pure water treatment field (can be used for a long time below 80 ℃) |
392-126 |
Pure water and ultra pure water treatment field (can be used for a long time below 80 ℃) |
|
392-125 |
In the field of circulating water and ordinary water treatment (can be used for a long time below 80 ℃) |
|
EC621-001 |
Pure water and ultra pure water treatment field (can be used for a long time below 120 ℃) |
|
EC621-01 |
Pure water and ultra pure water treatment field (can be used for a long time below 120 ℃) |
|
sealed box |
011-150-00 |
Dial type installation |
012-150-00 |
Wall mounted installation |