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Force and mechanical measuring equipment
Oxygen standard solution 0 mg/L
Accuracy ±0.1 @25°C
Supplied with Certificate of Analysis (COA) for each bottle
Expiry date is only 1 month after opening.
Shelf life 4 years unopened
HOW TO CALIBRATE
PARAMETER
|
HI7040L |
|
|
Accuracy @25oC |
0.0 ± 0.1 |
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Specifications |
Box contains 2 bottles: – HI7040-1 powder bottle – 500mL plastic bottle HI7040-2 |
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Using |
– Before use, empty the HI7040-1 powder bottle into the 500mL HI7040-2 bottle. – Shake well – Use within 1 month. – Calibrate according to the electrode or meter's instruction manual. |
|
Methods of preservation |
– After use, cover and store at room temperature, away from direct sunlight – Do not dilute or add any chemicals to the solution. – Always use fresh solution for each calibration. – ABSOLUTELY do not pour used solution back into the bottle. – After mixing, use only in 1 month |
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Used for measuring machines |
Any meter that can be calibrated at zero point 0mg/L |
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Certificate of Analysis (COA) |
Have |
|
MSDS |
There is HI7040-1_msds ; HI7040-2_msds |
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Guarantee |
Are not |
Hanna experimental measuring equipment
Hanna experimental measuring equipment
Hanna experimental measuring equipment
Hanna experimental measuring equipment
Hanna experimental measuring equipment
Hanna experimental measuring equipment
Hanna experimental measuring equipment
Hanna experimental measuring equipment