New measuring temperature sensor for kinds of machineries of package, clothing, printing, rubber and food, etc., and for electric furnace industry. They can measure temperatures of liquid, steam, gas and solid in producing. Characteristics are shock resistant, high-temperature resistant and long life.
Used for temperature measuring and automatic controlling in scope from -200 to 1600oC.
Sensor Meaning of the model code
W____ ___ ___ ___ ____ ____ ____
(1) (2) (3) (4) (5) (6) (7)
(1) Graduation Number:
RN: Nickel chrome nickel silicon thermocouple (K)
RE: Nickel chrome cupreous nickel thermocouple (E)
RF: Iron cupreous nickel thermocouple (J)
RP: Platinum rhodium12 platinum (S)
RR: Platinum rhodium30 platinum (B)
RT: Copper cupreous nickel (T)
ZC: Cupreous thermo resistor (CU50)
ZP: Platinum thermo resistor (PT100)
(2) Type: X compact type (this item cancel the black space)
B standard type (blank) K Armor type
(3) Mounting method:
Compact type: 1- tube type 2- pressure type 3- screw type
4- coil type 5- simple type
Standard type/ Armor type
1- without fixing device 2- fixed screw thread
3- movable screw thread 4- fixed flange 5- movable flange
(4) Connecting box form
0- without connection box 1- simple connection box
2- splash proof connection box 3- waterproof connection box
4- blast proof connection box 5- BNC connector jack connection box
(5) The form for measure end
0- with no request 1- connect shell 2- outcrop model 3- insulation type
(6) External diameter (millimeter)
0-16 1-12/M12 2-2 3-3 4-4 5-5 6-6/M6 7-7 8-8/M8
(7) With transfer output:
B: 4-20MA B: 0-10MA B: 1-5V B: 0-5V
The sensor mounting
Sensor head will be placed on the need measuring temperature point, direct measure the point temperature, secondary use with a variety of temperature meter.
Sensor is installed in the workpiece position as much as possible, to avoid the installation of next to the door or near the heating object. The insertion depth accord with actual need. The installation of sensor maintain a position as vertical as possible, but in the case of flow measurement must install reverse tilt. If you need fix sensor, the container wall can be opened a fix larger hole than the sensors installation thread diameter, install the sensor fixed on the container with the nut attached. When the measured object is non- gas or liquid, the temperature sensor make some close contact with the measured object, in order to improve response speed and reduce the transmission error.
If the temperature sensor output wire need lengthen, you should use the relative temperature sensor ompensation wire with the same polarity, and then connect with the secondary meter. Sensor wire or compensation wire should directly connect to the secondary meter connecting terminal, to avoid the use of ordinary wire, otherwise the error will be. Bending connection as little as possible to extend the use time, frequent bending sensors must be designed for.