Dissolved Ozone Test Meter - I-2019

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Product Overview

Chemetrics Ozone & Gas Testing

This dissolved ozone meter measures ozone levels up to 5.0 PPM. The meter is a cost effective photometric reader for dissolved ozone measurements. Accurate, safe, and fast ozone measurement is possible with this device. 

For even higher dissolved ozone levels, the sample can be diluted to measure ozone levels up to 25 ppm with relative accuracy.


  • Low cost
  • Ready to use upon arrival
  • Easy to read display
  • Handheld
  • Includes carrying case
 More Information
Weight 0.4900
Electrical 120 - 240 VAC 60 Hz
Dimensions 11 x 2.8 x 2.3 inches (27.9 x 7 x 5.7 cm)
Warranty 1 Years
Display Digital
Detection Method DPD
Temperature Range 41 to 104°F (5 to 40°C)
Accuracy +/- 10% error at 3.75 ppm, or 3.37-4.13 ppm
+/- 20% error at 1.25 ppm, or 1.00-1.50 ppm
+/- 30% error at 0.20 ppm, or 0.14-0.26 ppm
Resolution 0.01 ppm (10 ppb)
Supporting Documents Manual & Saftey Data Sheets
In Stock In Stock
Has Battery Yes 4 AAA Alkaline - included
Min Detect Limit 0.2 ppm (200 ppb)
Internal Datalogging No
Display Units ppm
Communication Protocol None
Relays 0
I-2019 Information I-2019 SDS
I-2019 Information I-2019 SDS

Warranty Information

Seller warrants that all Products will conform to the Specifications and will be free from defects in material workmanship and programming. Claims for Products not complying with this warranty shall be submitted by Buyer no later than 12 months from delivery date to Buyer. Seller shall promptly repair or replace, at its option and expense, non-complying Products. The shipment of non-complying Products by Buyer to Seller, and the return shipment of repaired or replacement Products by Seller to Buyer shall be at Seller's expense, unless it shall be determined that Buyer returned a Product that was in compliance, in which case such cost shall be borne by Buyer and, if paid by Seller, these expenses shall be reimbursed by Buyer within thirty (30) days of notice by Seller. Buyer shall receive a credit for any non-complying Products returned for repair or replacement. All non-complying Products shall be returned to Seller (at its offices or as otherwise instructed) no later than 30 days as of the date the non-compliance of any such Product has been discovered. Seller is NOT responsible for any/all damages suffered to the Products that is caused by the Buyer. Such as but not limited to damage by wrong electrical current, damage through crush or dropping the product, damage through untrained users of Product, damage through improper operations.

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