OS6 - Ozone analyzer with controller
The Eco-Sensors OS-6-model analyzer is used to detect the concentration of ambient ozone in an extremely effective manner and at the same time provides a control system with a self-calibrating wide-screen back-light monitor. It is useful in those fixed installations where control of the ambient ozone concentration control at an industrial level effectiveness is fundamental for process effectiveness (e.g. central air-conditioning, sterilization, deep-freeze cells).
The read-out is presented on a digital monitor; the device is equipped with programmable threshold switches for switching the ozone generator off/on. Optional alarm systems and value-recording equipment are also available. The pre-calibrated sensor is external and replaceable, making it possible to separate the digital monitor read-out instrument from the working environment. Installation is extremely simple and no maintenance is required.
Technical Characteristics
- Limited space requirements (160x166x118 mm + sensor) in a water-resistant casing
- High level of sensibility, thanks to the HMOS (heated metal oxide semiconductor) sensor
- Range of measurement 0 -10 ppm
Accuracy+/- 20% - Read-out on a self-calibrating digital monitor with a scale of 2-20 ppm, and back-lighting
- Immediate startup and response within 10 sec.
- Power supply with a 12-24 V DC universal adapter
- Outputs: 0-2 V, 4-20 mA
- Data port: RS-232
- Control in: generator enable (contact closure)
- Control out: relays 10 A – 25 VDC; 0.25 A – 250 VDC; 2.0 KVA AC (resistor)
- Control functions: generator on, concentration >0.1 ppm, control alarm
- Threshold for alarm and contact: programmable
- Additional indicators: sensor, above max, below min, >0.1 ppm, generator on, alarm
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