INTRODUCTION
In the ever-increasing need and
awareness for health and safety, water has become a focus point for proper
disinfection treatment as aftereffects of industrialization can become a danger
for contamination of water via direct contact. Water is a critical control
point of contact where proper treatment can greatly reduce these microbes,
thereby reducing the chances of illness and pollution.
While traditional ORP meters are
hard to get or use, this Analog ORP Meter is a highly compact ORP monitoring
system that fits into your Arduino. This design configuration allows the user
to accurately monitor ORP without having to add any additional circuitry or
components to your design. Communication with the Analog ORP Meter is done
using only simple wiring and programing.
ORP (Oxidation-Reduction Potential)
is a measure of the ability of oxidation and reduction of aqueous solution,
characterization of oxidizing or reducing the relative degree. Unlike a pH
measurement that follows a logarithmic curve and therefore requires more
calibration adjustments, ORP follows a linear relationship and does not need
instrument adjustment as much as it needs electrode maintenance. ORP has proven
to be a reliable method of measuring water quality and provides the operator
with a single value of measurement regardless of which product, commodity,
operation, treatment or sanitizer is used, and regardless of varying field
conditions or method by which chemical is applied.
APPLICATIONS
·
Water Quality Testing
·
Aquaculture
·
Marine Science
·
Hydroponic Gardening
·
General Chemistry
SPECIFICATION
·
Module Power:+5.00V
·
Module Size:
40mmX27mm(1.57"x1.06")
·
Measuring Range:-2000mV—2000mV
·
Suitable Temperature:5-70℃
·
Accuracy:±10mv (25 ℃)
·
Response Time:≤20sec
·
ORP Probe with BNC Connector
·
PH2.0 Interface(3 foot patch)
·
Zero calibration button
·
Power Indicator LED
DOCUMENTS
·
ORP Composite Electrode Manual
SHIPPING
LIST
·
ORP probe (BNC connector) x1
·
ORP probe circuit board x1
· Analog cable x1