A hot wire sensor for the integral measurement of material or volume flows in a tube is to be designed such that an integral average speed can be determined taking into account the different speed distribution over the radius. This is done in that the hot wire (2; 5) is either positioned...
The simple wind meter (Figure 2b) operates on the same principle as aThermal Probe. It can be calibrated by heating the diode with a certain current and adjusting the right trimpot to get a zero deflection in the meter at room temperature without any air flow. Air flow across the sensor d...
The flow characteristics of an upward gas‐liquid two‐phase flow in a vertical tube with a wire coil: Part 1. Experimental results of flow pattern, void f... Experiments were carried out to investigate the flow pattern, average void fraction, and pressure drop of an upward air-water two-...
Special multisensor probes of vaporized nickel on a polyimide foil were developed and applied to the vanes. Basic experiments with an airfoil in a free stream were carried out, and a reliable interpretation of the thin-film results was found by comparisons with pressure distribution, flow ...
Heated wind sensor Other attributes place of origin Hunan, China warranty 1year customized support OEM, ODM brand name Firstrate model number FST200-201B Product name Heated wind speed sensor Communication Interface 4-20mA;0-20mA;0-5V;0-10V Range 0-50m/s Precision ±0.5m/s; 3% FS Resol...
The photothermal heat/temperature at 160–200 °C was maintained for 1–4 h by simply controlling the light illumination time using a thermometer sensor (see above). Finally, the light illumination was stopped, and the colloidal nanoparticles were extracted with chloroform/toluene, centrifuged ...
The Heated Wire Breathing Circuit is an indispensable part of High Flow Humidified Oxygen Delivery Device, which allows air and oxygen mixed gas to achieve optimal temperature and humidity and transmit to patients, thereby making high flow oxygen therapy more effective, and can greatly enhance patient...
We report on the device characteristics of a sheetlike flexible pressure sensor array consisting of poly(amino acid)-based piezoelectric elements fabricate... Y Watanabe,S Uemura,S Hoshino - 《Japanese Journal of Applied Physics》 被引量: 10发表: 2014年 Electrically heated garment with oscillator ...
A protective heated screen for an element of a sensor surrounds a portion of the element and reduces and/or minimizes the propensity for liquid droplets to come in contact with the heated element. The screen can allow fluid flow therethrough to allow the sensor element to come in contact with...
E-M-HM4-V1_12 Document Code HM4 Humidity and Temperature Probe with Heated Sensor Document Title ROTRONIC AG Bassersdorf, Switzerland Unit Instruction Manual Document Type Page 1 of 41 HM4 Humidity and Temperature Probe with Heated Sensor Instruction Manual © 2014; ROTRONIC AG E-M-HM4-V1...