S-500: Gas Detector with Sensor Head


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California Regulatory Information

SKU: 005687

Product Overview

Aero-Qual Gas Monitoring

Ozone Detector with integrated data logging records ozone levels for later viewing on a PC. 0.005-10.00 PPM range possible with the choice of 1 of 3 different ozone heads. Battery, AC Adapter, RS-232/USB cable, Windows XP compatible software included & Calibration Certificate included. 

The S-500 can log up to 8188 data points:

  • At 1 minute frequency you will use 60 data points per hour, 1440 data points per 24 hours so 8188 / 1440 = 5.6 days.
  • At 5 minute frequency you will use 12 data points per hour, 288 data points per 24 hours, so 8188 / 288 = 28.4 days.
  • At 1 hour frequency you will use 24 data points per 24 hours so 8188 / 24 = 341 days. 

Monitor Quick Comparison: 
Portable: Yes 
Range: Multiple 
Display: LCD 
Alarm: Yes 
Outputs: Multiple 
Datalogging: Yes 
Indoor/Outdoor: Indoor

Optional Accessories Description
 International Plug Adapter International Plug Adapter for overseas use. (no voltage converter)
 C-40 Small Carrying Case Small Carry Case holds 1 Portable Monitor and 2 sensor heads
 R-41 Large Carrying Case Large Carry Case holds 1 Portable Monitor and 7 sensor heads (includes shoulder strap)
 RH/Temp Dongle Plug-in SHT7x Sensirion Temperature and Relative Humidity sensor
 Wall Mounting Bracket The wall bracket is a light weight mounting device
 Remote Sensor Kit The Remote Sensor Kit is designed for applications where the sensor needs to be separate from the monitor base.


  • Integrated Datalogging
  • External control signals
  • Portable and/or wall mountable
  • Can utilize sensor heads for other ranges and gases
  • Consider: Portable. Range: Multiple. Display: LCD. Alarm: Audible. Outputs: Multiple. Datalogging: Yes.
 More Information
Weight 1.0 lbs (0.45 kg)
Electrical 12.6 VDC
Dimensions 7.7 x 4.8 x 2.1 inches (19.5 x 12.2 x 5.4 cm)
Warranty 1 Year
Display Digital
Detection Method HMOS
Temperature Range 23 to 122°F (-5 to 50°C)
Accuracy +/- 8,000%, dependent on sensor
Resolution 0.0 ppm (0.0 ppb)
Supporting Documents User Manual included (NIST Traceable Calibration Sheet with each head)
Alarm Audible and Visual High and Low alarm setpoints
Has Battery Yes rechargeable, replaceable Lithium Ion battery
Humidity Range 5 to 95%
Internal Datalogging Yes
Display Units ppm
Comms. Protocol None
Relays 1
Multi-Gas Capable Yes. See above chart for Ozone options.
S-500 User Guide
S-500 User Guide





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.

California Regulatory Warning

Example Image
Use in unoccupied spaces only.
Health hazard warning: emits ozone.

This product is not CARB Certified (Ozone Emissions for Air Cleaners).
Product Disclaimer: Does not meet California air cleaner regulation requirements; cannot be shipped to California.