Nitrogen Analyzer 99.999 Nitrogen Content Purity Concentration Detection

Description: Shipping list 1. KY-2N nitrogen analyzer host 2. Oxygen electrode 3. Power cord 4. Instructions 5. Certificate of conformity, warranty card The KY-2N nitrogen analyzer uses a corrosion-resistant oxygen electrode as the sensor. The oxygen electrode has been patented by the People’s Republic of China, with patent numbers 862055385 and ZL99202858.2 respectively. The product has been verified by the National Analytical Instrument Product Quality Supervision and Inspection Center and the Zhejiang Metrology Department, and meets the requirements of the "JJG365-98" verification regulations. This instrument is mainly used for pressure swing adsorption nitrogen generators, cryogenic oxygen generators, electrolyzed water oxygen generators, and other occasions where the concentration of nitrogen needs to be analyzed. Mainly used for nitrogen purity analysis of pressure swing adsorption nitrogen generators, nitrogen cylinders and nitrogen protection environments. The measuring range is 99.999%. KY-2N nitrogen analyzer, nitrogen detector, with alarm The KY-2N nitrogen analyzer uses the method of measuring the oxygen concentration to calculate the concentration of nitrogen. The method is that the oxygen electrode converts the oxygen concentration in the gas into an electrical signal, which is calculated by the subtractor and directly displays the nitrogen in the measured gas concentration. This instrument adopts the 79.0 method of controller calibration, which is easy to operate, and is equipped with a range automatic conversion circuit. When the nitrogen concentration is higher than 95.0, the range of the instrument is automatically converted, the reading is 95.00, and the measurement range of the instrument is 99.99. The instrument also has a lower limit. Adjust the setting circuit, the setting range is 91.0～99.9. When the nitrogen concentration is lower than the lower limit setting value, the alarm indicator will be on, and the machine will output 220V5A contact signal with 4～20mA signal output (oxygen content is 0 ～1%) Can be connected with recorder. This instrument is suitable for pressure swing adsorption nitrogen generators, air separation equipment, and nitrogen concentration analysis in nitrogen and oxygen mixtures. The main parameters 1. Measuring range A: 70～99.99 B: 70～99.999; 2. Accuracy: 98～99.99±0.03% N2; 3. Response time: 15 seconds; 4. Ambient temperature: 0～40℃; 5. Environmental humidity: <85%; 6. Power source: 220V±10%; 7. Stability: 24 hours ± 0.5; 8. Dimensions: 150×75×160; 9. Weight: 1.8Kg; 10. Electrode life: about 2 years; 11. Control accuracy: ±5%; 12. Record output: 4～20mA O2%:0-1% Mainly used for nitrogen purity analysis of pressure swing adsorption nitrogen generators, nitrogen cylinders and nitrogen protection environments. Measuring range (70%-99.99%; 70%-99.999%) two specifications. The nitrogen analyzer only takes about one minute to test a data. It has the characteristics of fast response, high stability, and good repeatability. It is a technology imported from abroad. In 1998, it was awarded a key scientific and technological achievement promotion project in Zhejiang Province. The Municipal Science and Technology Commission allocates special funds for development and research. This instrument is much superior to the current zirconia oxygen analyzer, gas chromatograph oxygen analyzer, copper ammonia method manual oxygen analysis, and soussonite absorption method oxygen analysis.

Price: 185.9 USD

Location: HEFEI

End Time: 2025-01-06T01:07:00.000Z

Shipping Cost: 69.99 USD