氢气分析仪

436D2三气体分析仪，监测冷却发电机组中氢气的淨化程度-436系列
The Model 436 analyzer is typically divided into 2 sections which are electrically connected. The control section contains the main microprocessor board as well as the digital readout meters, alarms, calibration and range switches, power supply and temperature controller for the T/C cell. The gas detector section contains the temperature controlled thermal conductivity cell, a five way selector valve, gas pressure regulator, flow indicator and 2 flame arrestors.
Either the gas detector section on its own or both gas detector and control sections may be purchased in explosion-proof cabinets. The explosion-proof cabinets are UL listed and CSA certified for use in Class 1, Division 1, Groups BCD hazardous areas. If the gas detector section only is explosion-proof, the control section is typically enclosed in a panel mount cabinet for use in a general purpose, non-hazardous area. The control section can also be mounted in a NEMA4 wall mount or rack mount (RM) cabinet.
The Model 436 analyzer is typically divided into 2 sections which are electrically connected. The control section contains the main microprocessor board as well as the digital readout meters, alarms, calibration and range switches, power supply and temperature controller for the T/C cell. The gas detector section contains the temperature controlled thermal conductivity cell, a five way selector valve, gas pressure regulator, flow indicator and 2 flame arrestors.
Either the gas detector section on its own or both gas detector and control sections may be purchased in explosion-proof cabinets. The explosion-proof cabinets are UL listed and CSA certified for use in Class 1, Division 1, Groups BCD hazardous areas. If the gas detector section only is explosion-proof, the control section is typically enclosed in a panel mount cabinet for use in a general purpose, non-hazardous area. The control section can also be mounted in a NEMA4 wall mount or rack mount (RM) cabinet.

436RMN7三气体分析仪，监测冷却发电机组中氢气的淨化程度，气体探测器安置在防爆箱体中，控制部份置于支架式安装机柜中
The Model 436 analyzer is typically divided into 2 sections which are electrically connected. The control section contains the main microprocessor board as well as the digital readout meters, alarms, calibration and range switches, power supply and temperature controller for the T/C cell. The gas detector section contains the temperature controlled thermal conductivity cell, a five way selector valve, gas pressure regulator, flow indicator and 2 flame arrestors.
Either the gas detector section on its own or both gas detector and control sections may be purchased in explosion-proof cabinets. The explosion-proof cabinets are UL listed and CSA certified for use in Class 1, Division 1, Groups BCD hazardous areas. If the gas detector section only is explosion-proof, the control section is typically enclosed in a panel mount cabinet for use in a general purpose, non-hazardous area. The control section can also be mounted in a NEMA4 wall mount or rack mount (RM) cabinet.

436N4N7三气体分析仪，监测冷却发电机组中氢气的淨化程度，气体探测器安置在防爆箱体中，控制部份置于NEMA4机柜中
The Model 436 analyzer is typically divided into 2 sections which are electrically connected. The control section contains the main microprocessor board as well as the digital readout meters, alarms, calibration and range switches, power supply and temperature controller for the T/C cell. The gas detector section contains the temperature controlled thermal conductivity cell, a five way selector valve, gas pressure regulator, flow indicator and 2 flame arrestors.
Either the gas detector section on its own or both gas detector and control sections may be purchased in explosion-proof cabinets. The explosion-proof cabinets are UL listed and CSA certified for use in Class 1, Division 1, Groups BCD hazardous areas. If the gas detector section only is explosion-proof, the control section is typically enclosed in a panel mount cabinet for use in a general purpose, non-hazardous area. The control section can also be mounted in a NEMA4 wall mount or rack mount (RM) cabinet.

436N7MC三气体分析仪，监测冷却发电机组中氢气的淨化程度，气体探测器和控制部份都置于防爆箱体中
The Model 436 analyzer is typically divided into 2 sections which are electrically connected. The control section contains the main microprocessor board as well as the digital readout meters, alarms, calibration and range switches, power supply and temperature controller for the T/C cell. The gas detector section contains the temperature controlled thermal conductivity cell, a five way selector valve, gas pressure regulator, flow indicator and 2 flame arrestors.
Either the gas detector section on its own or both gas detector and control sections may be purchased in explosion-proof cabinets. The explosion-proof cabinets are UL listed and CSA certified for use in Class 1, Division 1, Groups BCD hazardous areas. If the gas detector section only is explosion-proof, the control section is typically enclosed in a panel mount cabinet for use in a general purpose, non-hazardous area. The control section can also be mounted in a NEMA4 wall mount or rack mount (RM) cabinet.

436PMN7三气体分析仪，监测冷却发电机组中氢气的淨化程度，气体探测器安置在防爆箱体中，控制部份置于面板安装式机柜中
The Nova Model 436PMN7 Tri-gas analyzer is designed specifically for monitoring H2 purity in the H2 feed to a power generator and to monitor the purging procedure during shut down. The analyzer can measure the following gases by switch selection : Range 1: 0-100.0% H2 in Air; Range 2 : 0-100.0% H2 in CO2; Range 3 : 0-100.0% Air in CO2. A 4-20 mA output is provided for the range of 85-100% H2 in air, along with two gas alarms and a sensor fail alarm.

380K便携式三氢净化气体分析仪，手提箱（K）外壳
The Nova 380 Series Tri-Gas Analyzer is designed for monitoring H2 purity inside a power generator and to monitor the purging procedure during a generator shut down or start up.

The analyzer contains a temperature compensated thermal conductivity (T/C) cell, amplifier board, digital readout, range switch, pressure regulator, gas flow control valve, pump and a flow indictor. A recorder output is optional.

The T/C cell does not burn the sample nor is it consumed in any way, so it has a life expectancy of over 10 years. Measurement results are fast and accurate. A rechargeable 'gel cell' battery provides enough power for about 8 hours of continuous operation and the analyzer can be used while it is being recharged.