NIVELCO THERMOCONT TXP-1 Series User Manual

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We are sure that you will be satisfied throughout its use!
1. APPLICATION
THERMOCONT TXP resistance thermometers with drilled thermo-well case are used as sensors of temperature measurement in industrial
process control, especially in the gas industry. The temperature sensors are suitable for temperature measurement of various kinds
of gaseous media inside pipelines, tanks or furnaces. The heat-sink on the outer protection tube provides accurate measurement
independently from the ambient temperature. The mechanical and vibration-protection requirements are met by double pipe construction
including the inner and outer tube and well. Process connection and electrical connection are provided as detailed below. Sealing of the wiring
cables are provided by the cable glands.
The outer protection tube is a drilled thermo-well case made from stainless steel. The cover of housing has a security chain against loss.
The Pt100 temperature sensor can be replaced without removing the instrument from the process.
2. TECHNICAL DATA
T YPE
Accuracy class
Design
Material of inner protection tube
Mechanical connection
Vibration-resistance
Grounding
Housing material
Cable gland connection
Cable gland
Electrical connection
Ingress protection
Mechanical connection
Material
Insertion length
Operation pressure
Measurement range
Ambient temperature
Electrical protection
Ex marking
Intrinsically safe limit data
BKI 12 ATEX 0012X/1 ▪ txp1710a0600h_02 ▪ 1 / 2
TXP- 1 - TXP- 4 -
Pt100A
single, 2-wire dual, 3-wire
PTFE
Spring loaded
As per MSZ EN 60751 4.4.2
Ground-independent
Paint coated aluminium (EN AC – 43100)
M 20 x 1,5 or without cable glands, ½" NPT interior thread
For Ex ia protection type: nickel-plated brass cable gland, or closing bolt;
For Ex d and Ex dia protection types: Ex d IIC certified cable gland for cable Ø8.5-16 mm
Screw type terminal
IP 67
M33x2, 1" NPT
1.4571 stainless steel
As per order codes
Max. 8 MPa (80 bar)
-50 °C ... +150 °C
-30 °C ... +80 °C
Class III.
II 1 G Ex ia IIB T6...T4 Ga
II 2 G Ex d IIB T6...T4 Gb
II 1/2 G Ex d ia IIB T6...T4 Ga/Gb
U : max. 30 V, I : max. 100 mA, P
i i
TXP- 7 -
single, 4-wire
: max. 750 mW, C =0, L =0
i o o
THERMOCONT
Manufacturer:
NIVELCO Process Control Co.
H-1043 Budapest, Dugonics u. 11.
Telefon:(36-1) 889-0100 Fax:(36-1) 889-0200
e-mail: sales@nivelco.com www.nivelco.com