KT - O3 / GPT   portable units

Basic unit:

- portable and battery powered transfer-test-gas-generator for Ozone (KT-O3) or NO, NO2 and Ozone (KT-GPT)
- Ozon generation: UV- photolytic splitting of atmospheric oxygen by a mercury UV-lamp
- zero air generation: from ambient air by particle filtration and adsorber
- NO: dynamic dilution of NO - test gas
- NO / NO2: partially gas-phase-titration of NO with Ozone
- electronic temperature regulation of the Ozon-generator
- measuring range 10 - 400 ppb Ozone, pressure -, temperature- and flow- corrected / accuracy +/- 1 ppb

technical data:

- weight: approximately 15 kg
- continuous operation with mains power or 4,5 hours by installed battery
- stand-by mode > 6 hours battery powered
- size: 19-inch carrying case, 3 RU, depth: about 390 mm (excl. handle)

auxiliary voltage: 100 - 240 VAC, 50 - 60 Hz, max. 75 VA, 12 VDC extern

type variants:

- integrated adsorber-cartridges
- external zero gas conditioning
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