I'm afraid of these things when measuring water quality in the wild
Multiple testing projects and data
The instrument operation is inconvenient and the sample measurement is not accurate enough

If you have the above questions
Don't miss out on Ohouse'snew product

-Portable multi parameter tester-
ST400M
7 parameters can be measured at once

This tester continues the portable design
It can be operated with one hand

IP67 enclosure for the entire machine
Specially suitable for use in outdoor environments
Even if you go 1 meter deep underwater, you won't be afraid of damage
Not only that
We stillGift of rubber casing

dual protection

screenbring your ownBacklight function
In the wild (strong/dim) environment
The content on the screen is still clearly visible

Powerful data storage capabilities
canStore 1000 sets of data
During field work
Press the save button in the bottom left corner
One click data storage
Save time on paper recording data

battery upgrade
embeddedLi-On rechargeable
Endurance capability*
Can be charged onceContinuous use for 40 hours
Can quickly test the pH value of unknown samples
save time

dual-channel

The test results can be displayed simultaneously
The data is clear at a glance!

Stable reading and fast speed
Automatic temperature compensationfunction
More accurate measurement

Automatically determine electrode status
Represented by emoticons,

6 sets of buffer solutions
Each set of buffer solution can achieve1-5 point calibration
Make your measurements more accurate

Automatic endpoint function
Time saving, worry free, and labor-saving measurement

Summarize
ST400M portable multi parameter instrument
Surprisingly, there are so many advantages
If you need field measurements
Carrying this instrument is definitely correct

Ohhaus also has multiple water quality analysis instruments
Can meet your water quality testing needs in different scenarios

Previous articles
PH measurement * "martial arts secrets"! |Electrode
Calibration of pH Measurement "Martial Arts Manual"
Journey of Discovery in the Deep of Flowers (Voyage)
Journey of Discovery in the depths of blooming flowers (pH section)
Journey of Discovery in the Deep of Blooming Flowers (Centrifugal Emulsification Chapter)
Interpretation of Technical Specifications for pH Measurement of Cosmetics+Experimental Study!
What kind of makeup products can truly stand firm in the market?
Application of Ohhaus ST ionometer in fluoride ion detection of toothpaste
Who is the murderer, DNA is speaking - forensic laboratory DNA identification

If you would like to learn more aboutOhhaus Starter ™ series of productsFor information, please enterRead the full textPlease leave your information, and our professional engineers will be dedicated to serving you!

▼