The External Ozone Concentration
Regulator is a device designed specifically
for controlling the OzoneLab™ instruments in special Ultra-Low Ozone
Production Mode (0-1% of Nominal Output), extending the use of our
instruments. This small hand-held device is powered directly from controlled
ozone generator and does not require an independent power source.
The ozone concentration delivered
by the ozone generator is determined by many factors. However, for
the purpose of outlining the function of External OCR device, the focus
should be directed on two variables closely associated with the High
Voltage Discharge within the ozone production cell, a process directly
responsible for production of ozone:
of the "Discharge Cycle"
External OCR is equipped
with 10-Turn Precision Dial located on the front panel. The
precision dial is further equipped with "setting lock",
allowing the operator to secure the desired value. By increasing
the values set on the 10-turn precision dial represent increased
duration of the high voltage discharge cycle. Ultimately, the
maximum setting "10.00" results in full time uninterrupted
sequence of discharges delivering MAXIMUM ozone concentration/output.
| • Frequency
of the repetition of "Discharge Cycle"
OCR unit has built-in internal timing circuit that offers a wide
range of adjustable repetition frequencies. The selection of
suitable frequency is done by connecting/removing jumpers "A-K".
The jumpers can be accessed by removing a back cover of the unit.
for the use of External OCR unit:
- OzoneLab™ ozone
generator must be equipped with EXT
O3 Control Port
- EXT O3
Control Port is a standard on all OzoneLab™ ozone
generators produced after 1.1.2004. Before this date,
EXT O3 Control Port was optional.
- OzoneLab™ Link
Cable (included with each External OCR unit).
by the OzoneLab™ Ozone Generators
|Size & Weight:
||2.5x 3.5 x 1-1/8" (66x
92x 28mm) | 0.3Lbs. / 0.15kg