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Ohhaus STARTER 300D Dissolved Oxygen Analyzer
The original battery dissolved oxygen electrode of the Ohhaus STARTER 300D dissolved oxygen analyzer does not require preheating polarization, unlike
Product details

Ohhaus STARTER 300D Dissolved Oxygen Analyzer

The STARTER series of electrochemical products from Ohhaus Company has welcomed a new member! STARTER

300D is a portable dissolved oxygen analyzer based on the principle of primary batteries. Its design layout is reasonable, simple and easy to use, and integrates multiple functions; It can be widely applied in various industries such as environmental monitoring, food and beverage, aquaculture, etc. STARTER
300D complies with relevant Chinese standards and specifications (CMC license), CE certification, and ISO9001 standards. Our consistent pursuit is to provide you with products with better cost-effectiveness
Characteristics of the Ohhaus STARTER 300D dissolved oxygen analyzer
The screen display content is rich and practical, and the software menu is intuitive and convenient
The electrode status icon helps you intuitively understand the condition of dissolved oxygen electrodes
30 sets of measurement data storage
● * Last calibration data display
● One click switching of measurement units mg/L,% or ppm
● Automatic/manual endpoint, automatic/manual temperature compensation
● Battery level display, power can be automatically turned off or left on after 10 minutes of inactivity
No need to preheat and wait
The dissolved oxygen electrode of the primary battery does not require preheating polarization, unlike the polarographic method. The dissolved oxygen electrode needs to be preheated for 15 to 240 minutes before use and can be used at any time
● Instruments and electrodes require minimal maintenance
Multi functional industrial styling design
IP54 waterproof and dustproof
The button design is compact and can be operated with one hand
The instrument support legs can stand upright or lie down, and the screen angle can be adjusted when using the desktop

The electrode clip can be installed on either side of the instrument, and the wristband is designed to prevent falling

The product identification area helps with quick identification and asset management Technical parameters of the Ohhaus STARTER 300D dissolved oxygen analyzer
measuring range (0.00-19.99) mg/L, Indication error: ± 0.30 mg/L
% 0.0 ~199.9%; 200 ~ 400%
mg/L 0.00 ~19.99; 20.0 ~ 45.0mg/L
ppm 0.00 ~19.99; 20.0 ~ 45.0ppm
Temp
0 ~ 50 ˚C measurement resolution
% 0.1%; 1%
mg/L 0.01mg/L; 0.1 mg/L
ppm 0.01ppm; 0.1 ppm
Temp.
0.1 ˚C Atmospheric pressure range
mmHg 375 ~ 825 mmHg
mbar 500 ~ 1100 mbar
hPa
500 ~ 1100 hPa Atmospheric pressure resolution
mmHg 1 mmHg
mbar 1 mbar
hPa 1 hPa
measurement accuracy ± 1%; ± 0.3 ˚C
Salinity compensation range/resolution 0.0 ~ 40.0 ppt, 0.1 ppt
calibration 1 point and 2 point calibration
power supply 4 No. 7 batteries, 6V DC, 5mA, approximately 250 hours
size 90 W x 170 D x 35 H mm
weight 0.18 kg
display liquid crystal
IP degree IP54
temperature compensation ATC or MTC, Cinch interface, NTC 30 kΩ
Material shell Enhanced ABS
Window PMMA (polymethyl methacrylate)
key pet film
environmental condition
Temperature: 5-40 ° C

Relative humidity: 5% -80% (without condensation)Altitude: * 2000 meters high

Ohhaus STARTER 300D portable dissolved oxygen analyzer Order information/Order number/Standard configuration
Order number: 83034013
Portable dissolved oxygen analyzer STARTER 300D/B (without electrodes)
● STARTER 300D host instrument panel
IP54 waterproof and dustproof kit
● Wristband
● Electrode clamp ● 4 No. 7 batteries
Order number: 83034012
Portable dissolved oxygen analyzer STARTER 300D (including electrodes)
● STARTER 300D host instrument panel
IP54 waterproof and dustproof kit
● Wristband
● Electrode clamp
● 4 No. 7 batteries
STDO11 primary battery dissolved oxygen electrode STTEMP30 Temperature Electrode
Order number: 30031638 STDO11 dissolved oxygen electrode ● 1.1-meter electrode wire
Order number: 83032959 STTEMP30 ● Temperature electrode (NTC30K Ω)
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Successful operation!

Successful operation!

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