Weintek HMI CMT2169X

07/07/2020

Earth Hour: Hitachi Central Air Conditioner works with you to speak for the earth

11/08/2021

Guide of Siemens Pressure Transmitter: Features, Working Principle and Troubleshooting

Siemens pressure transmitter is a kind of equipment which converts pressure into pneumatic signal or electric signal for control and remote transmission.

01/30/2023

Characteristics of Smart Pressure Transmitters

With the rapid rise of fieldbus technology, the industrial process control system is gradually developing towards fieldbus control system (FCS) with two-way communication and smart instrument control, bring about the smart pressure transmitter.

07/17/2020

Piston compressor use and maintenance technology

Preparation before start-up: Operation, repair and maintenance must be carried out by self-made people. The compressor should be unsealed and cleaned before use, and check whether there is rust on each friction surface. The rust phenomenon should be cleaned with oilstone grinding and clean, and the friction surface should be coated with lubricating oil after unsealing.

08/11/2022

What are the Advantages of Synchronous Reluctance Motor?

Permanent magnet synchronous motors have received extensive attention in the motor industry due to their compact structure, high energy density and high efficiency.

12/22/2021

How to Calibrate a Pressure Transmitter Before Use

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.

12/27/2023

Troubleshooting the "Air Conditioner Fan Not Spinning But Hums" Issue

When your air conditioner's fan refuses to spin but emits a distinctive hum, it can be a frustrating and perplexing situation.

08/19/2020

Factors to consider when purchasing a chiller

When purchasing a chiller, many users often think that the chiller is almost the same wherever it is used, and generally consider the price of the chiller. Some important factors when purchasing a chiller are often overlooked.

09/07/2020

Screw air compressor and precision filter<br></br>

For screw air compressors, it is not like piston air compressors, which can be used directly after purchase. It also needs to be equipped with corresponding post-processing purification equipment, gas storage tanks, filters and dryers are all necessary.

12/19/2022

The Ultimate Guide to Memory Card Selection

To select the proper memory card, storage, transfer speed, speed class, and price are all factors to consider. Here is a complete guide to determine these factors.