Industry News | 2021-11-29 20:45:48.0
In industry, it is necessary to measure all kinds of electric and non electric parameters, such as current, power, temperature, pressure, speed and angle, etc. In industry, 4 ~ 20mA current signal is widely used to transmit these analog quantities, so that the field data can be transmitted to the screen of control room or display equipment hundreds of meters away.
Industry News | 2021-12-07 20:05:29.0
2-wire, 3-wire, and 4-wire transmitters refer to the transmitters whose outputs are analog DC current signals. They have quite many differences in working principles and structures, not only limited to wiring forms of the transmitters.
Industry News | 2021-12-06 20:03:56.0
Pressure transmitter is a kind of instrument which can convert pressure variable into standard output signal. There is a functional relationship between the pressure variable and the output signal of pressure transmitter. According to different working principles and measuring methods, pressure transmitters can be classified into the following 11 types. According to different methods of output signals, transmitters can be divided into current output type and voltage output type.
Industry News | 2021-10-28 22:06:34.0
In the past few months, we made a big upgrade for the new version of Lora soil moisture. In this article, we will introduce the great improvements on Makerfabs Lora Soil Moisture sensor V3!
Industry News | 2021-12-22 20:19:24.0
Pressure transmitter is a kind of commonly used measuring instrument, which can convert the physical parameters such as gas and liquid sensed by load cell into standard signal output. It has the advantages of measurement, stable performance, high sensitivity and easy operation.
Industry News | 2021-06-03 03:28:28.0
In the Telecommunications world, a Transmitter is a device that produces radio waves radiating from an antenna. In the world of process control, a Transmitter is a device that converts the signal produced by a sensor into a standard instrumentation signal representing a process variable being measured and controlled.
Industry News | 2021-11-30 20:05:41.0
Sensors and transmitters play an important role in the field of automatic control. Transmitters are developed based on sensors, which have close relationship and differences.
Industry News | 2021-05-20 23:16:21.0
It is sometimes called a damper motor, damper operator, and motor pack. The appropriate name, however, is damper actuator, and solid working knowledge of its correct application can be the key to commercial HVAC system operation and troubleshooting. Incorrectly installed or broken damper actuators can cause ductwork dampers to open only partially or not at all. This, in turn, and possible IAQ problems. That's why it's important to specify or install the correct actuators in the first place, or look to them as a possible problem source when troubleshooting commercial systems, according to Mike Wolf, a sales manager for Greenheck, Schofield, Wis. The company makes and markets fans, dampers, and other air-moving products. Choosing and installing the correct damper in the first place means winning more than half the battle.
Industry News | 2021-12-09 20:15:40.0
Pressure transmitter is composed of single chip microcomputer and micro displacement (differential) pressure sensitive element, which can complete multi-function detection and conversion from non electric quantity to electric quantity.
