3 modbus communication, 3 remote panel meter (catalog # 19609), 4 desiccant cartridge option (catalog #09944) – HF scientific CLX Online Residual Chlorine Monitor User Manual
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CLX (1/12)
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REV 5.1
8.2.3 Modbus Communication
Modbus protocol communication manual is available HF #24569. This manual is
available free online at
www.hfscientific.com
.
8.3 Remote Panel Meter (Catalog # 19609)
The remote panel meter allows for remote indication of the mg/L reading using the 4-20
mA loop of the CLX. No external power is required, as the meter is run off of the 4-20
mA source of the CLX.
8.4 Desiccant Cartridge Option (Catalog #09944)
An optional desiccant cartridge kit can be purchased for use in applications where
condensation on the glass cuvette may compromise accuracy. The desiccant changes color
from blue to tan when expended. Instructions for replacement are included with the kit.