Measuring temperature 29.02.2020 09:44 29.02.2020 09:44

The temperature of liquid flowing in the piping is measured by a temperature sensor with a stem in a stainless steel sleeve fitted in the piping; there is available the CFox module C-IT-0100H-P, the Order No. is TXN 133 16.0x (x - the stem length), and it is necessary to additionally order the appropriate immersion sleeve TXP 300 1x (x - the sleeve length). The module is placed in a plastic head with a terminal block for the connection of the CIB bus; the metal measuring stem is made of stainless steel, grade DIN 1.4301, the stainless steel sleeve is equipped with a G1/2" screw thread. The standard version of the module is designed for a maximum temperature of 150 ºC. The modules are used in a standard environment, where they are not exposed to aggressive chemicals.

 

The wiring example is identical with that of the C-IT-0100H-P outdoor sensor.

 

Measurement range

-30 ÷ +150 ºC

Accuracy class

B in accordance with IEC 751

Isolation resistance

> 100 MΩ at 25 ºC (500 VDC)

Level of protection

IP 65 (ČSN EN 60529)

Relative humidity

< 95 %

Ambient temperature

-25 ÷ +80 ºC

Stem

stainless, DIN 1.4301,
Ø = 6 mm, the length of the immersion pocket L2: see the table

Head

made of polycarbonate, grey

dimensions: 74 x 66 x 39mm

Gland

PG9, the cable diameter 4 ÷ 8 mm

Terminal block

maximum 1 mm2 wires on the terminal

 

L2 (mm)

Order number

Order number

 

The C-IT-0100H-P module

The immersion sleeve

100

TXN 133 16.01

TXP 300 11

160

TXN 133 16.02

TXP 300 12

220

TXN 133 16.03

TXP 300 13

280

TXN 133 16.04

TXP 300 14

340

TXN 133 16.05

TXP 300 15

 

Immersion sleeve, basic parameters:

Lengths: L2 (mm)

100,160,220,280,340

Screw thread

G½ and M20x1.5

Material

DIN 1.4301

Maximum pressure

4 MPa

Dimensions of the immersion sleeve a welding flange for the sleeve