Introduction

● SBWR serial thermocouple temperature transmitter and SBWZ serial RTD temperature transmitter is a spot mounted temperature transmission unit in DDZ-S serial instruments and meters .
● It adopts the two-wire transmission method (the power input and the signal output are two communal conductors).
● There is a linear 4~20m current signal between the output and the measured temperatures.
● The transmitter may be installed inside the terminal box of the thermocouple and the thermal resistance to form an integral structure,and also independently mounted in the instrument panel as a change-over unit.
● Working principle:
Thermal resistance or thermocouple temperature sensors convert the measured temperature into an electrical signal. Then the signal is sent to the transmitter conversion amplifier circuit (operation and compensation) with 4 ~ 20mA DC current output , which also can be converted by the A/D to display the site temperature on LED (LCD) meter at the same time.
● Application: To be a new generation thermometric meter, it is widely applied in the industrial and scientific research fields such as petroleum, chemicals, textile, metallurgy, electro-machinery, electric force, aviation, food, processing, pharmaceutical engineering, etc for the purpose of automated temperature testing, transmitting and controlling.

● Process industry
● Industrial furnace construction and the thermal industry
● Plant construction and mechanical engineering
● Food industry
● Pharmaceutical industry
● Refrigeration plants
● Heating and air conditioning
● Plastics industry
● Renewable energies
● Water and wastewater

● Owing to its epoxy resin sealing structure, it is aseismatic and temperature resistant, suitable for installation and use in bad environment.
● It can be directly installed in the terminal box of the thermal resistance and thermocouple, and directly output 4 ~ 20mA or 0 ~ 10mA signals, which not only saves the cost of the expensive compensation conductor, but also improves the anti-interference ability of the signal during long distance transmission.
● High precision, low power consumption, wide temperature range, stable and reliable performance.
● The range is adjustable and has a linearized correction function.The thermocouple temperature transmitter has the function of automatic compensation for cold end.
● It has a wide range of applications, which can not only form an integrated field installation structure with thermocouples and thermal resistors, but also can be installed into the testing equipment as a functional module.

● Designs for DIN-rail mounting
● RTD temperature probes and thermocouples
● Galvanically isolated input and output
● Output two-wire 4 to 20 mA
● Freely-configurable measuring ranges
● Customized linearization
● Also available with Ex approval
● Configuration with setup program

Note

We provide FREE samples for your test!
Purchase only when you are satisfied with the FREE samples.
Please contact us to apply FREE Trial NOW !!
* Please let us know what kind of model, working voltage, input & output signals, mounting size.
* Or tell us your techincal requirement for the sensor selection.
* OEM/ODM is welcomed.

Package
* All our sensors will be well packed with bubble & carton. (Bubble packing→4 small carton→1 big carton)
* You can choose your own label(Screen Print or Laser Engraving).
* Can be netural packing or OEM.

Shipping
* Products are shipped via UPS / DHL/ FedEx / TNT, etc. (door to door), or air & sea shipment for larger qty.
* L/T: 3-7 days upon receiving payment if the qty is lower than 1000PCS and it is not customized products.
* Shipping via DHL. UPS. FedEx and TNT express usually takes 3~7days dependent on the destination country.
Warranty
* We provide 1 year warranty.
* If the product is defective, please notify us within 3 days after receiving.
* All products must be returned on their original condition, in order to qualify for a refund or exchange of goods.
Our Commitment
Better Price than other suppliers for you because of Factory Direct Sale;
Better Quality than before caused by our 10+ years experience about sensors;
Fast Delivery made by our Enthusiasm;
Timing Reply in 24 hours all about our TEAM's Passion & Patience.