First , summary

Bring temperature converter to is it show electric thermocouple (thermal resistance ) his nature , characteristics and uses are the same as ordinary electric thermocouple (thermal resistance ) to take, and can point out temperature and change the on-the-spot signal live 4-20mA·DC standard signal, benefit and fail and control managing with the computer remotely.

Second, basic structure

Third, the products type is explained

Note: 1.Install the code name of the fixture: W --There is no fixture F --Regular whorl

G --Regular flange H --Activity flange

2.Code name of brass-wind instrument of the graduation of electric thermocouple : The nickel chromium of K:- nickel siliconNickel chromium- copper nickel         J: iron- copper nickel

T:Copper- copper nickelNickel chromium silicon- nickel silicon          Pt100- platinum thermal resistance

Fourth, main technical indicator

Basic error of the converter ± 0.5%, the grade of precision of the display is 0.5 grades, permits the grade of difference: The electric thermocouple is the Ⅱ grade, the thermal resistance is the B grade.

The power guest makes the voltage 24V·DC± 10%, outputs signal 4-20mA·DC, load is made for Line two for 250Ω.

Environment temperature 0-55 degrees Centigrade, relative humidity cm ² ≤86%, atmospheric pressure 86-106kPa

Sixth, order and selecting type

1.Users, according to measuring the nature of the medium, choose the type , protection of the products to manage the specification and length and install the way regularly in the erection states of the temperature , pressure , velocity of flow , appearance scene, at the same time according to praising a small amount of the most instruments by entering the regulation:

Electric thermocouple : K type and Model N electric thermocouple a small amount of Cheng below 400 the most

E type and Model J electricity even in a small most amount Cheng are not below 300 degrees Centigrade

Model T electric thermocouple a small amount of Cheng below 100 the most

Thermal resistance: Platinum is a small amount of the most of thermal resistance no smaller than 100 degrees Centigrade

2.Person who select have clear question or and user special requirement correspond to type of above-mentioned products still, the products needing specially making, please indicate your special requirement come to company (can write to us ) to contact business department of our company.

Certified by:  CE and ROHS.

Delivery time: 10-12 days after payment.

 Payment by: L/C, T/T, Western Union, PAYPAL

 We are professional manufacturer in the meters, we would like to offer you service on this field. we could make meters according your requests and your accuracy.