Portable oxygen concentrator capable of measuring up to ppm /% levels.
● Measurement range: 0.1 ppm to 100% ● In an environment without corrosive or flammable gases ● Operating flow rate: 0.5 to 3.0 L/min ● Measures up to 1000 ppm from the atmosphere with a 95% response in under 5 seconds ● Built-in flow meter and needle valve ● Comprehensive interface (current output, voltage output, range voltage output, RS232C output) ■ The Model OA-1 is a portable oxygen analyzer capable of measuring a wide range from 0.1 ppm to 100%. It features a high-response, long-life zirconia sensor (ZR-100) built into the main unit. It measures up to 1000 ppm from the atmosphere with a 95% response in under 5 seconds. Users can connect their sampling pipe to the back of the unit to measure oxygen concentration. For more details, please download the catalog or contact us.
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basic information
Measurement range: 0.1 ppm to 100% auto range Measurement accuracy: FS ±2% to ±5% Power supply: 115VAC ± 20% 50-60Hz Output: 4-20 mA ±1% / 0-1 V ±0.5% Operating pressure: 0.7 to 1.4 kg/cm²G Dimensions: W229 × H232 × L344 mm Weight: 3.9 kg
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● Glove box ● Dryer ● Semiconductor manufacturing and many others
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Company information
We introduce various measuring instruments and devices related to moisture management, including the domestic capacitive dew point meter TK-100 series, mirror-type dew point meters, oxygen concentration meters, humidifiers, and moisture meters for corrosive gases. By organically combining these, as well as through piping, line creation, and unitization, we provide customized products and respond quickly to complex issues.