ATEX probe with connection head (Pt100, Ni1000, NTC)

ATEX probe with connector and plunger (Pt100, Ni1000, NTC) *Step required

In production :  3 to 5 weeks
  • Measures the contact temperature of liquid or gaseous substances. 
  • Maximum admissible power of the sensors of 2 mW.
  • Temperature range between -30 and 80 ° C.
  • The temperature must not be exceeded in an explosive area.
Unit price
72,63 €
Final price
72,63 €
Your configuration:

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Sensor type NK 160EX NK 161EX NK 162EX
Sensor type Ni 1000/5000 Ni 1000/6180 Ni 891
Measuring range in zone 2
-30 to 80 ° C
Max. DC measuring current 1 mA 1 mA 1 mA
Sensor type PTK 160EX PTK 260EX PTK 360EX HK 160EX
Sensor type Pt 100/3850 Pt 500/3850 Pt 1000/3850 20 kΩ NTC thermistor
Measuring range in zone 2
-30 to 80 ° C
Max. DC measuring current 3 mA 1,5 mA 1 mA 1 mW *)

*) maximum input power

Other parameters
Measuring range v ZONE 2: -30 ° C ≤ Ta ≤ 80 ° C
Connection of temperature sensors 2 wire, 3 wire, 4 wire
Recommended power from an SELV or PELV source, 
maximum absorbed power of 2 mW
Response time in white water> 0,2 m / s - for a rod diameter of 4 mm: τ0,5 ≤ 4 s, τ0,9 ≤ 10 s
Isolation resistance > 200 MOhm at 500 V DC, 25 ± 3 ° C, humidity <80%
Dielectric strength 1000 V DC for 1 s, 25 ± 5 ° C, max 80%
Degree of protection
IP 66 according to EN 60529
Terminal type Ceramic, recommended conductor cross section from 0,5 to 1,0 mm 2
Head material en aluminum
Head dimensions 83 x 83 mm
Resistance to head temperature -30 to 90 ° C
Material of the stem stainless steel DIN 1.4301, 1.4404 or 1.4571
Diameter of the dial D
4 mm, 6 mm, 8 mm, 10 mm
Standard rod length L
diameter 4 mm: 50, 100, 160, 220 mm 
other diameters: 50, 100, 160, 220, 280, 340 and 400 mm
Standard types of wires G ½ "and M20x1,5
Resistance to supply wires 0,254 Ω / m (two-wire connection)
Maximum operating pressure with a rod diameter of 4 mm at 2,5 MPa 
with a 6 to 10 mm diameter rod at 6,3 MPa
The weight min 0,4 kg

Information

Measured
Temperature
Certification
ATEX EX E
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