Lab carousel
Tide frame
Kelp lab · Specimen ledger
Lab notes
Wave shelves · perforated field sheets
Description
USA / NIST / Custom
• Internal sample pump
** In some waters
or logged data right on your smart device
T4 ATEX: II 1G
Sulphur Dioxide 0.1/a, 0.1 - 3 PPM, (6727101) Geopump USA / NIST / CustomSulphur Dioxide 0. 1 a, 0. 1 3 PPM, Part # 6727101, 10 Tests Application Range Standard Measuring Range: 0. 1 to 3 ppm Number of Strokes n: 100 Time for Measurement: approx. 20 min Standard Deviation: 10 to 15 % Color Change: yellow orange Ambient Operating Conditions Temperature: 10 to 30 C Absolute Humidity: 3 to 15 mg H2O L Reaction Principle SO2 + Na2[HgCI4] + methyl red Na2[Hg(SO3)2] + 4 HCI Cross Sensitivity It is impossible to measure sulfur
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy