One of the coils is used as a reference resistance thermometer in its bead [53]. The other bead is activated with a suitable hydrogen catalyst (Pd, Pt, etc.). The coils are heated above 300°C to trigger chemisorption in the ambient atmosphere. With the injection of hydrogen, adsorbed ...
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Define gas up. gas up synonyms, gas up pronunciation, gas up translation, English dictionary definition of gas up. ) n. pl. gas·es or gas·ses 1. a. The state of matter distinguished from the solid and liquid states by relatively low density and viscosi
A prototype optical fibre thermometer suitable for gas turbine engines has been developed. The working principle of the sensor is based on the detection of black-body radiation from a cavity. A sensor has been designed and constructed. In order to establish the structural intergrity of the sensor...
(Some furnaces do not have this equipment and replace this function with a float valve) Thermometer: The temperature display table in the furnace body, from which the working state can also be seen. Send your message to this supplier *From: ...
(Some furnaces do not have this equipment and replace this function with a float valve) Thermometer: The temperature display table in the furnace body, from which the working state can also be seen. Send your message to this supplier *From: *To: *Messa...
3Thermometer -50~5ºC1PC 4Cork2PC 5Fuse 20A4PC 6Hot bath cover1PC 7Cold bath cover1PC 8Vaporization tube support2PC 9Disk1PC 10User manual1Copy Factory overview Customer Feedback Germany USA Package FAQ 1.What's the delivery time?
The combustion gases temperature is also measured and, by means of a contact thermometer, the surface temperature of the boiler. Fig. 5.16 shows typical values of losses in a conventional boiler. Sign in to download full-size image Figure 5.16. Typical values of losses in a conventional boiler...
The air temperature (Ta) was measured using a portable digital thermometer (JM 624, Jinming, China). The water temperature (Tw), dissolved oxygen (DO) concentrations, and pH were determined by a portable Multi-Parameter Water Quality Sonde (HQ40d, HACH, U.S.A.) equipped with a pH and ...
When the nitrogen flow (50 cm3/min) keeps steady for 5 min, oxygen starts to flow at the rate of 50 cm3/min, and this point should be marked on the thermometer. This process should be completed within 1 min; (6) The operation does not stop until the oxidative exotherm reaches its ma...