Ozone Analyzers and Monitors

$375

UV Ozone Analyzer
Model UV-100

The model UV-100 ozone analyzer is for general purpose measurement of ozone in air. Its range is .01-900 ppm (v) with 2% accuracy, and it includes a built-in data logger. The UV-100 weighs only 2.1 kg (4.7 lb), it is powered by an AC adapter and is equally versatile for the laboratory or for process monitoring. The outputs are digital display, 0-2.5 VDC and 4-20 mA. The instrument featurs LEDs to indicate calibration is due, the sample line filter should be replaced, and that the sampling area is above the danger limit of .1 ppm. Specifications: UV Source: 254 nm mercury lamp Range: .01-900 ppm v/v in 3 ranges: 0-1.00 ppm, 0-10.0 ppm, 0-900.0 ppm Outputs: Digital display. 0-2.5 V, 4-20 mA, data logging Accuracy: 2% Sampling time: 10 seconds LED Indicators: On-off, Recalibrate, Change Filter, >.1 ppm at sample area Size: 95 × 210 × 216 mm (3.75 × 8.25 × 8.50 in) Weight: 2.1 kg (4.7 lb) Power requirement: 12 VDC at 400 mA. Warranty: One year Click Here to View the UV-100 Manual (PDF 219kb)

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Low Cost Portable Dissovled Ozone Detector
Model DO3

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Color-bar Ozone Monitor
Model C-30ZX

The C-30ZX Ozone Monitor provides a reliable and inexpensive way of continuous monitoring for low levels of OZONE gas for water treatment plants, pulp bleaching mills, photocopier and laser printer centers, fumigation projects, indoor air quality systems, and wherever ozone exposure is possible. The C-30ZX has a very fast and continuous response, constantly monitoring your work environment. Benefits: Constantly monitors your work environment; shows the ozone concentration by a multicolor graphical display, and alarms when there is a health hazard No installation typically required; easily understood by non-technical personnel Virtually no maintenance Features: LED readout changes color as ozone level increases Audio alarm and output for data logger Connections for external equipment control For general monitoring and ozone control Many accessories available such as data loggers, calibrators, and protective enclosures with heaters and 4-20 mA outputs Specifications: Range: .02-.14ppm of ozone (LED scale); .02-.30 ppm via external data readout Bargraph Display: Normally green; yellow at .05 ppm (caution); red at .1 ppm (danger) Response time: Within tenths of seconds of ozone reaching the sensor Measurement principle: HMOS (heated metal oxide semiconductor) sensor Size: 85 × 35 × 60 mm (3.25 × 1.375 × 2.375 in) Weight: 140 gr (5 oz) Power requirements: 12 VDC at 300 mA. AC adapters available worldwide. Outputs: LED bargraph, audio alarm, 0-3 V analog output such as for data loggers, and external alarm relay contacts; alarm actuation and relay contact closure at .1 ppm (standard) and is programmable. Click Here to View the C-30ZX Manual (PDF 32kb)

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Model EZ-1X
The Ecozone™ - Simple, Inexpensive Ozone Monitor

The OG-3 ozone source calibrator is for calibration verification and simple approximate calibration of Eco Sensors ozone instruments.

It is available in either of two outputs: .1 ppm or 1 ppm. The OG-3 is powered by an AC adapter supplying 12 VDC.

The OG-3 uses a precision quartz UV lamp ozone generator. Its output is adjusted in our laboratory by comparison with a NIST traceable standard.

Acts like a thermostat to control ozone generators and alarms based on an adjustable ozone concentration set-points. Ozone ppm readout via digital meter. Simple and inexpensive.

Typical Applications:

• Monitor ozone levels in treatment storage areas for fruits, vegetables, and other agricultural products. Monitor ozonated HVAC systems. General monitoring at .03-20 ppm
• Control the output of ozone generators using the set-point controlled relay in the OS-4.
• Use as either ozone leak alarm or ozone failure alarm for all sizes of ozone generators

Features:

• Easy to install. Minimal adjustments.
• Sensor is in a replaceable precalibrated module.
• Separated by a 42-inch. cable, the instrument is not in the high ozone area.
• Sensor reading is temperature and relative humidity compensated
• Replacement sensor is miniature, low cost, precalibrated and also fits our A-22.
• Operates from 12-24 volts DC or from AC adapters available worldwide.
• Alarms, data loggers, and other accessories available
• Programmable turn-on and turn-off set-points.
• Indication when .1 ppm safety standard exceeded.

The RAP-2 Remote Alarm Panel is for alarming when signals from ozone and VOC monitors reach preset limits or set points. The alarms are a red strobe light and a loud audible alarm (90 dB at 3 meters). There is also a digital readout in PPM of ozone. The RAP-2 also outputs its input signal in 4.20 mA form for building automation systems and other applications requiring long signal paths. The RAP-2 is powered by 14-30 VAC or DC. This remote alarm panel is usually used with the C-30Z, C-30ZX, EE-2, and 0S-4. It can be used with some other instruments by special order.

Typical Applications:

• Swimming pools.
• Laundries using ozone.
• Large noisy factory environments.
• Casinos and other ozonated public areas.
• Agricultural storage areas.
• Farms.
• Food processing plants.

Features:

• Rugged polycarbonate enclosure with hinged door.
• Accepts input of 0-2 VDC, 4-20 mA and relay closure.
• Loud pulsating audio alarm with silencing button.
• Very bright red strobe light.
• 4-20 mA signal and relay outputs.
• Alarm set-point adjustment.
• Uses easily available 14-30 VAC or DC power.
• Signals from instruments can be transmitted by inexpensive twisted pair.
• 125 × 175 × 77 mm (5 × 7 × 3 in).

Includes Audio Alarm, Battery operation and Provision for External Alarm and Data Logger

For paint shops, printers, dry cleaners, woodworkers, vehicle repair facilities, chemical production areas and wherever indoor air quality monitoring is required: the Model C-21 gas sensor helps you comply with the new VOC air quality regulations for hydrocarbon gases and solvent vapors.

Benefits:

• Constantly monitors your work environment. Detects leaks and poor air quality before they are a health hazard. Alarms below OSHA TLV for most common solvent-based VOCs.
• No installation. Easily used and understood by non-technical personnel.
• Virtually no maintenance.
• 24 hour per day, 7 days a week guarding for leaks.
• Beeper will sound when preset level of contamination is reached.

Features:

• Highly sensitive to solvent vapors and other VOCs. Bright green-yellow-red display clearly shows hazard level of gas or vapor.
  

  Typical color indications for PERCHLOROETHYLENE:
  

  • All Green 20 ppm
  • All Amber 40 ppm
  • One red 50 ppm
  • Two red 100 ppm
  • Three red 140 ppm
  
  
• Detects down to OSHA, EPA, and other regulatory-mandated levels...typically at low ppm concentrations.
• Has built-in rechargeable battery for portable use in tracking leaks. (This allows for 2 hours unplugged to track down a leak)
• Access jack to external alarm and data logger
• Rugged construction with many safety features.
• Made in U.S.A.

Safety Features:

• Enclosure: Self extinguishing ABS plastic
• Sensor: Heated element is flame arrestor protected
• Electrical: (a) Circuits operate at 12 volts/250mA or less with no high capacity inductors or capacitors. (b) Automatically resetting fuse to protect against excess current flow and excess heating. (c) Dual zener-type diode barrier to protect against surges, spikes, and over-voltage and reverse polarities.

Gases and Vapors the C-21 will Detect:

The above listing Is only a partial one, with materials actually run In our laboratory,
Detection threshold is typically at or below the OSHA established limits.