Temperature transmitter

As you know, the main prerequisite for doing any work is to have proper information about that subject. In order to choose, review the prices, buy and know more about temperature transmitters, the following contents are included so that you, dear visitors of the specialized website of Damatajhiz, can use these information to choose and buy various types of industrial and explosion-proof temperature transmitters, as well as transducers from Rosemount, Wika, MST, Siemens, Corone, etc. brands in bulk.

Introduction and user manual of temperature transmitter

A temperature transmitter is an electronic device for detecting and sending the temperature to the control room. The temperature transmitter has different parts, including a sensor for temperature measurement, placed in the outermost part of the temperature transmitter and direct contact with the open air and the surrounding environment. The temperature transmitter uses two methods of thermocouple and RTD system to measure and convert data. In such a way that the sensor detects the ambient temperature and sends it to the thermocouple or RTD, this causes the internal resistance of the thermocouple or RTD to change. An electric current is generated, the generated current is sent to the transducer (converter of electric current to digital data), and then becomes a displayable digital parameter. Join us in introducing and checking the performance of different types of temperature transmitters in the rest of this article (wholesale purchase).

Installment purchase of temperature transmitter

For your convenience, dear customers, Damatajhiz Group has provided the possibility of installment sales. You can refer to the installment purchase page to purchase the temperature transmitter in installments.

What is a transducer?

A transducer is a type of transformer that converts the received electrical signal into a standard electrical signal (current 4 to 20 mA, voltage 0 to 5 V). So we conclude that transducers are used to convert analog quantities and temperature into standard voltage and current signals and signal isolation.

Types of transducers

• Voltage transducer
• Current transducer
• Frequency transducer
• Active and reactive power transducer
• Power factor transducer
• Programmable transducer
• resistance transducer
• Temperature transducer
• Isolated transducer
• Pressure transducer
• Capacitive Transducer

Transmitters have different types; some are wireless, single-wire, or two-wire.

Types of temperature transmitters according to installation type

Head mount temperature transmitter

A head transmitter is a type of transmitter located on top of the sensor, and its feature is easy installation in different systems. This transmitter is connected with conventional two-wire technology.

Field mount temperature transmitter

The rail transmitter has an external indicator and a housing made of cast aluminum or stainless steel and protects sensitive electronic components against corrosion, moisture, and decay. This transmitter is connected with conventional two-wire technology.

Types of temperature transmitters in terms of current supply

Passive temperature transmitter

The passive temperature transmitter is a passive transmitter that works without a separate power source and does not require wiring, and is very widely used. Therefore, in situations where there is no current source, they use this transmitter. This transmitter uses the output lines of the peripheral device and sends the measured results to the output as a standard current.

Active temperature transmitter

The active temperature transmitter is an active transmitter that requires a separate power source for operation, so a wiring system must be made for it. Depending on the conditions of use, these transmitters may be single-wire or two-wire. But in any case, their output current is the standard current of 4 to 20 milliamps.

Important points when buying a temperature transmitter

• The environment in which the transmitter is installed. (in terms of corrosiveness, humidity, etc.)
• Temperature range of the sensor
• Results display place (display or control room)
• Ambient and operating temperature
• How to install the transmitter depending on the system requirements

Temperature transmitter applications

• Petrochemical Industries
• automobile manufacturing
• Thermal power plants
• Food industry and quality control
• Shipbuilding
• Pressure vessels and piping systems in refinery and industrial processes
• Temperature control and measurement in boilers, steam boilers, and industrial engines
• Industrial and non-industrial furnaces in iron smelting factories and.

In the temperature transmitter group, see the information and prices of temperature transmitters of the Rosemont brand on the reference site and shop of Damatajhiz for review and selection.

In addition to a valid business license from the heating and air-conditioning trade union, Damatajhiz has an electronic trust symbol. It started operating its store site in 2013 in Tehran's head office.