Overview

Product	Dissolved oxygen sensor
Model	SUP-DO7012
Measure range	0-20mg/L,0-20ppm,0-45deg C
Accuracy	Resolution:±3%, Temperature: ±0.5℃
Pressure range	≤0.3Mpa
Power supply	12 VDC
Main material	SUS316L+PVC (Ordinary Version),
	Titanium Alloy (Seawater Version)
	O-ring: Fluoro-rubber; Cable: PVC
Cable length	Standard 10-Meter Cable, Max : 100m
Display	128 * 64 dot matrix LCD with LED backlight
Power supply	12 VDC
Calibration	Automatic air calibration,Sample calibration
Storage Temperature	-15~65℃

Product Features

SUP-DO7012 Dissolved oxygen sensor

Product	Dissolved oxygen sensor
Model	SUP-DO7012
Measure range	0-20mg/L,0-20ppm,0-45deg C
Accuracy	Resolution:±3%, Temperature: ±0.5℃
Pressure range	≤0.3Mpa
Power supply	12 VDC
Main material	SUS316L+PVC (Ordinary Version),
	Titanium Alloy (Seawater Version)
	O-ring: Fluoro-rubber; Cable: PVC
Cable length	Standard 10-Meter Cable, Max : 100m
Display	128 * 64 dot matrix LCD with LED backlight
Power supply	12 VDC
Calibration	Automatic air calibration,Sample calibration
Storage Temperature	-15~65℃

Communication Protocol

Register Name	Address Location	Data Type	Length	Read/Write	Description
Dissolved Oxygen Value	0	F(Float)	2	R(only read)
Dissolved Oxygen Concentration	2	F	2	R
Temperature	4	F	2	R
Slope	6	F	2	W/R	Range:0.5-1.5
Deviation Value	8	F	2	W/R	Range:-20-20
Salinity	10	F	2	W/R
Atmospheric Pressure	12	F	2	W/R
Baud Rate	16	F	2	R
Slave Address	18	F	2	R	Range: 1-254
Response Time of Read	20	F	2	R
Modift Baud Rate	16	Signed	1	W
Modify Slave Address	17	Signed	1	W	Range: 1-254
Modify Response Time	30	Signed	1	W	6-60s