Membrane cap
Pour in
electrolyte
In measurement mode, press “ ” to enter SET UP. Corresponding icons will be
displayed. You can press ” ” and “ ” to select the menu and then press ” ”
to confirm. Press ” ” or “ ” to set up and confirm by press ” ”. You can
also press “ ” to back to measurement mode.
The Set up menu as follow:
P01: Unit of the temperature. You can select between °C and °F.
P02: Unit of the measurement. You can select between ppm and mg/L.
P03: Readout adjustment/Calibration:
Compared with DPD method, users can enlarge or reduce the reading value as a
function of calibration.
In case you got a 1.00 ppm value from DPD method, and from the same water sample,
the reading value from DOZ30P is 1.10 ppm for example, you can input 90.9% in P-03
to finish calibration.
Calculation: 1.00/1.10=90.9%, (Input range: 50.0%~200.0%).
P04: Auto Lock. You can select “ON” or “OFF” to auto lock the data once stabilized.
P05: Factory defaults. You can select to revert to factory defaults.
12. General Information
Size: L*W*H 210*100*65mm
Weight: 350g
DOZ30P tester body
CS6932 sensor
1.5VAAA battery*1
Electrode electrolyte - (ESDOZ6932 30mL)
Replacement membrane cap* 2 - (MS6932CAP)
Instruction Manual
1. Make sure that the permeable membrane cap is not
stained or damaged.
2. Fill 80% full electrolyte and slowly screw up the
membrane cap.
10.Package
Concentration measuring range
Resolution
Accuracy
Temperature
Temp. Range
Auto Temp. Compensation
Temperature
Sensor
LCD
Backlight
Auto power off
Power
Working Environment
Protection
Dimensions
Weight
0.000 - 20.00 ppm (mg/L)
0.001 ppm (mg/L)
±1.5 %
°C,°F optional
0 - 75.0 °C / 32 - 140°F
0 - 75°C
°C,°F optional
CS6932 replaceable dissolved ozone sensor
20*30 mm multi-line crystal display with backlight
ON/OFF optional
20 minutes without key be pressed
1x1.5V AAA7 battery
0°C - 75°C, Relative Humidity: <90%
IP67
(HXWXD)185 X 40 X48mm
95g
Take appropriate
samples and measure
them with DOZ30P.
7.Sample measurement
°C
rpm
150
60
90
120
30
Dissolved Ozone Meter
DOZ30P
150ml
150
60
90
120
30
Dissolved Ozone Meter
DOZ30P
To obtain more stable
reading value, it is
recommended that
users use magnetic
stirrer or manual stirring
measurement.
կ
6. Before measurement
-5-
-6-
-7- -8-
9.Specifications
8.Set up
11.General Information
Authorization must be obtained from CLEAN Instruments Customer Service Center to
issue a RIR number before returning items for any reason. When applying for
authorization, please nclude date requiring the reason of return. Instruments must be
carefully packed to prevent damage in shipment and insured against possible
damage or loss. CLEAN Instruments will not be responsible for any damage resulting
from careless or insufficient packing.
Warning: Damage as a result of inadequate packaging is the User / distributor’s
responsibility.
Please follow the guidelines below before transporting.
Use the original packaging material if possible, when transporting back the unit for repair.
Otherwise wrap it with bubble pack and use a corrugated box for better protection.
Include a brief description of any faults suspected for the convenience of Customer
Service Center, if possible . If there are any questions, feel free to contact our Customer
Service Center or distributors.
Warranty
Return Of Malfunction Instruments
Guidelines Or Returning Unit For Repair
CLEAN Instruments warrants this product to be free from significant deviations in
material and workmanship for a period of one year from the date of purchase. If
repair is necessary and has not been the result of abuse or misuse within the warranty
period, please return to CLEAN Instruments and amendment will be made without
any charge. CLEAN Instruments Customer Service Center will determine if product
problem is due to deviations or customer abuse. Out of warranty products will be
repaired on a charge basis.
Dissolved Ozone Meter
DOZ30P
Note:
If the reading value is above
0.020 ppm after polarization
in the air, user should refill or
change the electrolyte of the
sensor.
