K-7553 Oxygen

Dissolved Oxygen Testing Vacu-vials - Measure oxygen 0-1.00 ppm

Oxygen Information

$30.00

The K-7553 is a kit that contains the pieces needed to perform 30 tests of dissolved oxygen level. K-7553 has a range of 0-1.00 ppm, and uses the Rhodazine D method. The Rhodazine D compound in reduced form reacts with dissolved oxygen to form a bright pink reaction product. The method is not subject to salinity or dissolved gas interferences. Oxidizing agents, including benzoquinone, can cause high results. Reducing agents such as hydrazine and sulfite do not interfere. Results are expressed as ppm (mg/L) or ppb (ug/L) O2. 

The cost per test is only $1.02

*This kit requires the use of a CHEMetrics Direct Readout Photometer or a spectrophotometer capable of accepting a 13 mm diameter round cell. 

The I-2002 Dissolved Oxygen Meter is designed to analyze samples from K-7553 and was created to accurately and quickly measure oxygen in water levels from 0 - 15.0 ppm. 

What's included:

  • K-7553 Oxygen Vacu-vials (30 test)
  • A blank/zero ampoule
  • Sampling Tube
  • Instruction manual

 

How to use the K-7553:

  1. Put the Zero ampoule into the device and cover with the light shield piece to zero out the unit. (NOTE: This must be zeroed any time the unit is turned off and turned back on)
  2. To test, fill the 25 mL sample cup with your sample water.Fill the sample cup to 25ml
  3. Snap the end of the Vacu-vial in the water on the bottom/side of the 25 mL sample cup.Snap the tip of the ampoule on the bottom and side of the sample cup
  4. Mix the contents of the ampoule by tipping back and forth a few times.Tip the vacu-vial back and forth to mix
  5. Dry the vacu-vial and wait 2 minutes for color development.Dry vacu-vial and then insert into the I-2019
  6. Place into the device (flat end first) for readout.

Downloads:

K7553 Tech Sheet

K-7553 Instructions

Oxygen Information

P6504

WARNING! This product can expose you to chemicals including methanol, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

More Information
Manufacturer CHEMetrics
Call For Price No
Gas Oxygen (O2)
4-20 mA Output No
Voltage Output None
Power Requirements 4 AAA Batteries
Datalogging No
Warranty 1 Year
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