ZW8-12G Series outdoor vacuum circuit breaker Outdoor Vacuum Circuit Breaker Features:1) ZW8-12, ZW8-12G series ... high-voltage vacuum circuit breaker is a kind of outdoor high-voltage switch equipment with 50Hz three-phase alternating current ...
... battery and alarm. easy to carry and operate. The Combustible Gas Detector has the visual and audible indication for fault, low ... to carry and operate. Main parameter: Gas detected: natural gas (methane), LPG (propane, butane) etc. combustible gas.Range: 0100%LELSampling: Natural diffusionOperating temperature ...
... to hydrogenation catalyst for Co-Mo/Al2O3 Claus off-gas. Claus Tail-Gas Hydrogenation Catalyst(Co-Mo/Al2O3) RSR-51(equivalent to ... belongs to hydrogenation catalyst for Co-Mo/Al2O3 Claus off-gas with such advantages as large specific surface area, light bulk ... sulfur desorption etc. The actions and effects towards Claus off-gas hydrogenation and reduction as well as hydrolytic reaction are as ...
SF6 Gas-insulated indoor switch disconnector (SFG), Rated voltage 12KV SFG is ... leak proof enclosure, inspection windows, integrated voltage indicator, interlocking device, gas gauge, etc. Economy: A life span of minimum 30 years ...
... Flat effectApplication: Emergency passage indication, Lighting in darkness. OUTDOOR LARGE-SCALE SUPER THIN EL PANEL FOR ADVERTISEMENT1) CHARACTERISTIC ... :Outdoor Application lifetime: 4 years (half lifetime 12,000 ... sign/ indication tapef. Commercial lamp advertisement for indoor and outdoor usage 3)ADVANTAGE: Long lifetime (5 times than ...
... ) 4 wire models2) FIGARO semiconductor sensor heads used for gas detection 3) Loud 70 dB sound signal at alarm mode4) ... ) Magnet test feature9) Five-year limited warranty ModelGas MonitoredOperating VoltageMin Gas Level for AlarmingAlarm SoundsOperating Temp. (oC)Power ConsumptionOutputOptionalGD518-NNatural Gas12 ...
... certificated - High quality with best price - Hot seller Smoke alarm, Gas alarm, Carbon monoxide alarm(3 in 1)Feature:1.Working ... : 10seconds5.Comeback time: 30seconds6.Test density: Liquefied natural gas 3000PPM, City coal gas 800PPM, Carbon monoxide 200PPM.7.Detecting range:100-10000PPM8 ...
... country demands Intelligent directly read gas meter/gas meter/intelligent gas meter/AMR gas meter/intelligently directly read resident AMR gas meter is new kind ... MBUS.Feature1. Directly collect data from the counter of the gas meter, no tolerance, which ensure %100 acoup sur collect ... storage in the meter, more safety, also can control the gas valve.3. The directly read electronic mould is not work ...
... sensor two stage alarm dry contact or analog output Gas DetectedOzoneSensing ElementElectrochemical gas sensorSensor lifetime>2 years, removableTemperature SensorNTC 5KHumidity SensorHS series ...
... can produce many kinds of industrial furnace.The device uses gas to heat energy, without using special anti-penetration refractory crucible ... temperature of aluminum accuracy and prolong lining life, with flue gas heat exchanger for heating combustion air, further reducing energy consumption ...
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