Phone: (712) 439-6880
Hours: 8 AM - 5 PM Central Time

API-465H: High Range Process Ozone Monitor

High Range UV Ozone Analyzer


  • Accurate readings, low-maintenance design
  • Available as either rack-mount or NEMA wall-mount
  • Ranges up to 25% w/w available
  • Flow-through design ideal for ozone process applications

(See Full Specifications)

API-465H $6,300.00
Stock: In Stock
High Range Analyzer

Buy Options:

Choose Enclosure Type

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add Ethernet for $204.75 (More Info)
add Sample Conditioner for $1,000.00 (More Info)


The API-465H is a microprocessor based high concentration ozone monitor that measures ozone in process gas streams such as water treatment, food processing, and research applications. This monitor has been designed to give accurate and stable readings over long periods of time with little or no maintenance. The wall-mount version is in a NEMA enclosure and is extremely hardy. The rack-mount version is a good choice for including in systems.

Optional AccessoriesDescription
EthernetCommunication protocol allowing for connections to a wide variety of devices and networks
Sample ConditionerThe Sample Conditioner option is a water drop-out filter and a permeation gas dryer, designed for high-humidity environments


Range 0.0 - 25 Percent By Weight
Accuracy +/- 1% of Full Scale
Resolution 0.01 Percent By Weight
Display Units g/Nm3, wt%
Response Time 5 seconds
Detection Method UV Absorption
Flow Rate 2 LPM
Display Digital
Internal Datalogging yes
Analog Outputs
0 - 5 VDC, 4 - 20 mA,
Communication Protocol RS-232
Temperature Range 41 to 113°F (5 to 45°C)
Electrical 120 - 240 VAC 50/60 Hz
Dimensions 19 x 15.3 x 5.2 inches (48.3 x 38.8 x 13.3 cm) (Dimensions for NEMA configuration will differ)
Weight 13.6 lbs (6.17 kg)
= 60.495814 N
= 13.6 lb
= 6.168856 kg
= 6,168.856232 g
= 6,168,856.232 mg
= 217.600001 oz
Supporting Documents User manual and NIST traceable calibration sheet included.
Warranty 1 Years
Common Applications
Integrated Pump no
Portability no
Relays 0


Documents / Downloads

Frequently Asked Questions

  1. What is the maximum amount of tubing I can use to transport ozone to the analyzer?

    30 feet of tubing would be the maximum length of tubing recommended.

Last Updated: March 19, 2015

The above information is from and is copyrighted by Ozone Solutions Inc.
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