紧凑,易安装 使用寿命长预计5-10年操作寿命 sensor不会干涸或结冰 由RS-485的曲线图软件进行校正 高效低成本,低维护
Model: |
OA-201 |
OA-301 |
OA-401 |
OA-502 |
OA-601 |
Measuring Range: |
0-100 ppm |
0-1000ppm |
0-10000 ppm |
0-25% |
0-100% |
Sensor Type: |
Zirconia Oxygen Sensor |
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Accuracy: |
±2% Full Scale |
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Response Time: |
Approximately 6 sec. for T95 |
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Operating Flow Rate: |
1 l/min |
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Operating Temperature: |
0° to 45° C (32 ? 113° F) |
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Operating Humidity: |
0?90% Non?condensing |
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Operating Pressure |
1 BarA |
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Max. Pressure Resistance |
3 BarG (without Pump) or 0.5 BarG (with Pump) |
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Calibration@ 1 l/min: |
Span/ Zero Gas (2 points) |
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Analog Output: |
4-20mA or 20-4mA Selectable (0-10V/ 10-0V optional) |
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Alarm Contact: |
1 Dry Contact, High/ Low Selectable |
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Warming Up: |
200 sec. at Room Temperature (25℃) |
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Digital Interface |
RS485 for Calibration/ Setting |
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Calibration/ Setting Software |
Included with RS485 to USB Converter |
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Power: |
90-250VAC |
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Power Consumption: |
Maximum 0.5A |
保修:非人为损坏下保修一年
原厂:台湾 Newlab
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