- O2 ( Air oxygen ) and Temp. ( Air Temp. ) measurement.
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- O2 measurement range : 0 to 30.0 % x 0.1 %.
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- Temp. measurement range : 0 to 50 ?, ?/?.
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- O2 Buzzer warning : If the measurement value < 18.0 %O2, the buzzer will sound for warning.
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- Galvanic cell type for O2 sensor.
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- High reliability Oxygen sensor, not be affected by acidic gases like CO2.
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- Oxygen sensor with temperature compensated.
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- Data hold, to freeze the desired reading value.
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- Auto power off saves battery life.
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- Operates from DC 1.5V ( UM4/AAA ) x 4 PCs batteries.
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- Microprocessor circuit ensure high accuracy, and also and also provides special functions and features.
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- Durable and compact ABS-plastic housing.
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- Application : O2 monitor/dectors, Food industrial ( Refrigerator, Vegetable factory ), Bio-Technology ( Oxygen incubator, Anaerobic cultivator ), Security system ( Air conditioner and Oxygen shortage alarm system, Fire alarm system ), Fuel cell system.
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