Assemblied Multipoint Thermocouple Rtd Temperature Sensor For Industry

Assemblied Multipoint Thermocouple Rtd Temperature Sensor For Industry

Application:

Applicable for the measuing of temperature at different points onsite, widely used in large chemical fertilizer synthesis tower or storage tanks etc.

Parameters:

TYPE K (NICR-NI EX),

TEMPERATURE RANGE: -200C To +1000C,

SHEATH MATERIAL: SS, INCONEL,

CONNECTION FLANGE 1-1/2 IN,

INSERT DIAMETER: customized, OVERALL LENGTH: customized,

FFT: RF 150 LBS, 4-STAGE MULTIPOINT;

CONNECTION BOX: customized with terminals,

STAINLESS STEEL, 4 CABLE GLANDS, M20 X 1.5 (BRASS),

EXTENSION TUBE LENGTH (K): customized,

INSERTION LENGTHS : customized,

ERROR LIMIT: CLASS 1.

Features:

1. The sensor can be mounted into a thermowell or directly into a process with the use of a fixed, spring loaded or compression process fitting. „

2. The assembly can be supplied with or without a transmitter. Transmitters convert the millivolt input from the thermocouple to a linear analogue or digital output (commonly 4-20 mA). This signal reduces potential inaccuracies in the circuit and negates the requirement for thermocouple extension wire. „

3. The assembly has electrical approvals for explosion proof hazardous locations, intrinsic safety, ingress protection and general purpose areas. „

4. The thermocouple sensors available for this assembly are provided with a variety of sheath materials including stainless steels, corrosion resistant and high temperature oxidation resistant alloys. „
Thermocouple diameters range from 0.125 inch to 0.250 inch and 2 mm to 8 mm. Standard diameters are 0.125 inch & 0.250 inch also 3 mm & 6 mm. „

5. Thermocouple temperature ranges are dependent on the sheath & conductor diameter, element calibration, and sheath material. „

6. A variety of neck extensions are possible. They provide a fixture from the enclosure (connection head) to the process or thermowell. The standard neck extensions are the nipple-union-nipple or the male threaded neck tube. These extensions allow for directional rotation of the head for field wiring as well as a positive quick disconnection of the assembly from the process or thermowell.