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KTR 021V TEMPERATURE SENSOR WITH CASE ∅ 6 mm WITH CONNECTOR

KTR 021V TEMPERATURE SENSOR WITH CASE ∅ 6 mm WITH CONNECTOR

KTR 021V - thread
diameter 6 mm, -50 °C to 150 °C

KTR 021V TEMPERATURE SENSOR WITH CASE ∅ 6 mm WITH CONNECTOR
On request

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The KTR 021V resistance temperature sensor is designed to measure temperature of gaseous or liquid substances. In the application segment of Railway Vehicles, it is used for example for specific needs of temperature measurement on engines, both compression ignition engines and electric engines, and on gearboxes or machines and equipment, for which operation vibrations are typical.

The temperature range is -50 °C to 150 °C and these limits must not be exceeded even for a brief period. The sensors can be used for any control systems compatible with types of sensing elements listed in the table of technical parameters. The sensor meets ingress protection IP 67 according to EN 60 529 standard, as amended.

The sensors are intended for operation in chemically non-aggressive environment.

TESTS, DECLARATION, CALIBRATIONS

The type tests are carried out by a notified body according to EN 50155 standard, as amended, Railway applications – Electronic equipment used on rolling stock, Art. 12.2.9, 12.2.11

  • Insulation test in accordance with EN 50155, as amended
  • Shock and vibration tests in accordance with EN 61373, as amended

The product meets parameters in accordance with EN 45545-2, as amended, Fire protection on railway vehicles - Part 2: Requirements for fire behavior of materials and components. 

  • Manufacturer provides EU Declaration of Conformity.
  • Calibration – The final metrological inspection – comparison with standards or working instruments – is carried out for all the products. Continuity of the standards and working measuring instruments is ensured within the meaning of the Section 5 of Act no.505/1990 on metrology. The manufacturer offers a possibility to supply the sensors calibrated in SENSIT s.r.o.’s laboratory (according to requirements of the EN ISO/IEC 17025 standard, as amended) or in an Accredited laboratory.

Technické parametry

Sensor type KTR 021V
Type of sensing element all types
Temperature range
-50 °C to 150 °C
Ingress protection IP 67 in according with EN 60 529, as amended
Diameter of case 6 ± 0.1 mm
Length of case L 20 to 350 mm
Thread / OK
M 10 x 1, M12 x 1.5, M20 x 1.5, G ½“ and another according customer / OK according thread
Case material stainless steel DIN 1.4301
Connector DIN 43650 - Type A 
Response time τ0.5 < 9 s (in flowing water at 0.4 ms-1)
Izolační odpor >200 MΩ at 500 VDC,25 °C ± 3 °C and humidity < 80%


Tests

Shock and vibration tests

category 2 in accordance with EN 61373, as amended 
Insulation test 1.5 kVDC for time 1 minute in accordance with EN 50155, as amended 
Fire protection resistance
in accordance with EN 45545, as amended 

Note: Manufacturer reserves the right to make changes in design and technical characteristics of the products. For actual information, please always contact your dealer.

Rozměrový náčrt

Schéma zapojení

Modifikace

FOR STANDARD MANUFACTURED SENSORS, IT IS POSSIBLE TO MODIFY THE FOLLOWING PARAMETRS:

- variable stem design – length L

- A class precision (with the exception Ni 10000/5000, Ni 10000/6180, T1 = Ni 2226, NTC 20 kΩ)

- possibility of encasing non-standard temperature sensors (DALLAS, TSiC, KTY, SMT, TC etc.)

- possibility of encasing two sensors

Soubory ke stažení

CONTACT

SENSIT s.r.o.

Školní 2610, 756 61 Rožnov pod Radhoštěm


+420 571 625 571

obchod@sensit.cz

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