Hebei CCT-3300, Руководство по эксплуатации, Страница: 6 / 14

2
parameter
Conductivity 0.50
μ
S/cm
~
20.00mS/cm 0.01
μ
S/cm 1.5
Resistivity 0.05M
Ω ·
cm
~
18.25M
Ω ·
cm 0.01M
Ω ·
cm 2.0
TDS 0.25ppm
~
10.00ppt 0.01ppm 1.5
Temp. 0
~
50 ℃ 0.1 ℃
±
0.5 ℃
Temp. element NTC10K
4-20mA
output
Isolated, reversible, adjustable, instrument/transmitting mode
for selection
Loop resistance 400Ω（Max）DC24V
Control
contact SPDT relay, Load capacity AC230V/5A（Max）
Note: CCT-3320T has no relay
Storage
environment
Temp：(-20
~
60)℃ relative humidity：≤85%RH(none condensation)
Working
environment
Temp： （0
~
50）℃ relative humidity：≤85%RH(none condensation)
Dimension 48 mm ×96 mm ×80mm (H×W×D)
Installation 44mm×92mm/Panel mounted, fast installation
Ⅱ．Installation
Dimension
Do not place the LCD display screen under the sun for the UV could damage
the screen.
2.1 Electrical connection