This is a compact and lightweight O2 meter that uses stabilized zirconia ceramic in the detection part.
This is an oxygen meter for nitrogen PSA, with the detection unit and converter housed in a compact casing. The measurement range is broad, from 10 ppm O2 to 25% O2, and it comes standard with a concentration alarm function.
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basic information
**Features** - Measurable with a small amount of sampling - Compact design - Easy maintenance due to simple structure **Specifications** Installation: Indoor type Measurement range: 10ppm O2 to 25% O2 Display: Digital 3½ digit or 4 digit display Number of ranges: 1 range: Minimum range: 0-100ppm O2 Output: D.C. 0-1V or D.C. 4-20mA (optional) Alarm: Upper limit alarm 1 point C contact Linearity: Within ±1% FS Reproducibility: Within ±1% FS Response speed: 90% response within 10 seconds (when fluctuating towards high concentration) Drift: Within ±2% FS per week Sample flow rate: 100±10cc/min Sampling: Sample pressure input Sample pressure: 0.01 to 0.05 MPa Sample temperature: 80℃ MAX. Pipe connection: Inlet and outlet Rc1/4 Warm-up time: Approximately 20 minutes Power supply: Instrumentation power supply: AC100±10V 50/60Hz 200VA MAX. Operating environment temperature: -5 to 45℃ Accessories: Panel meter, power cord, meter connection cord Options: Flow meter with needle valve
Price information
Prices vary depending on the configuration. Please feel free to contact us.
Price range
P3
Delivery Time
P4
Applications/Examples of results
Nitrogen PSA
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Company information
Gas concentration meters may be products that most people are not familiar with, but they are actually utilized very close to us. For example, in the medical field, they are necessary for managing the oxygen concentration in ventilators. In bags of snacks and food, nitrogen is filled to prevent oxidation, and gas concentration management is essential for that sealing process as well. Additionally, their role is expanding in recent years for environmental conservation, such as analyzing vehicle exhaust gases and managing combustion in incineration plants. Daiichi Thermal Research aims to contribute to the Earth, people, and society by continuously developing high-quality gas concentration meters that play such important roles.