Descripción: leather work, marroquineria, trabajos en cuero bolsos, hand bag, moldes, patron, pattern, cartera, purse
Temperature sensor TF-M-Atex / TF-E-Atex
The continuous measurement of the actual temperature of the fluid is of high importance in fluid power or lubrication syste sy stems ms.. RT RTD’ D’s s (Pt (Pt100 100)) hav have e bee been n pro proven ven a rel reliab iable le measur mea suringmetho ingmethod d in a bro broad ad ran range ge of app applic licati ations ons.. This unit is a simple apparatus without own voltage source. In an intrin intrinsica sically lly safe insta installatio llation n acc. to EN 60079-14 the temperature switch can be used in harzardous locations zone 1 (group IIC, cat. 2G). That applies also to the zone inside ins ide of the res reserv ervoir oir.. Forstand Forstandard ard app applic licati ation on the tem temper peraature tur e cla class ss isT5 at amb ambien ientt tem temper peratu atures-20 res-20 °C to +80 °C °C.. The TF range of sensors are available with housing made from fro m bra brass ss or sta stainl inlesssteel esssteel..
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Atex - ra Atex rang nge e of us use: e: zone 1 (cat. 2G), intri intrinsica nsically lly safe acc. to EN 50020
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rugged rugg ed desi design gn
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electrical insert easy to remove
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DIN or optional M 12 connector
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elastomer seal fitted as standard
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DIN connector connector allows allows adjus adjustment tment of cable orientation in 90 ° steps
The connector and RTD form an integral unit which may be removed remov ed witho without ut distu disturbing rbing the housi housing. ng. The TF is co The comp mpat atib ible le wi with th ou ourr Th Ther ermo motr tron onik ik ra rang nge e as we well ll as manyother contr controller ollers s acce accepting pting an RTDsignal.
technical data max. operating temperature : 80 °C ambient temperature : -20 to +80 °C
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TF-M-Atex-Pt100
TF-E-Atex-Pt100
material probe
brass
1.4571 stainless
max. operating pressure
5 bar
10 bar
max. length of probe
1000 mm
1000 mm
temperature sensor
: PT 100 class B DIN / IEC 751
tolerance
: ± 0,8°C
Pi
: 0,14 mW
Imax.
: 1 mA
Ohm
0
100,00
10
103,90
20
107,79
30
111,67
40
115,54
50
119,40
60
123,24
70
127,07
80
130,89
90
134,70
100
138,50
36 A/F
4 1 E 4 1 4 0 0 0 F
Eolastic gasket NBR
G 1/2 0 0 0 1 . x a m = L
basic numbers of precision resistor PT 100 °C
2 6
PA-connection M4
h t p e d g n i t 0 n 5 . u n o i m m
ø11
supplies connection plug M12x1 (5-pol.) 3,0 m part-no.: 9144050018
controllers for temperature sensor-Atex see data sheet: DE 18 0004
Ex-qualification: II 2 G EEx ib IIC T5 L,i Ci : negligible ; Imax : 1mA ; Pi : 0,14mA connectors
protection class cable gland
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The temperature sensors to be allowed only for intrinsically safe electric circuit !
M3 3 pol. + PE DIN 43650
M12(socket) 4pol. + PE
IP 65 PG 11
IP 67** PG 7**
other connectors available upon request
** with plug fixed
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M12x1 2 6
5 4 F000043X
F000415X
order information part-no. of basic version, L=variable with connector TF-M-Atex-Pt100-... TF-E-Atex-Pt100-...
M3 1126999A 1127999A
M12 (socket) 1895599A 1129999A
length L = ... mm L = ... mm
order example: you need: temperature sensor with connector type M3, length L= 220 mm, operating pressure = 2 bar you order: part-no.: 1126999A , temperature sensor TF-M-Atex-Pt100-M3 with L= 220 we reserve the right to amend specifications
