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PAIRED TEMPERATURE SENSORS TP 11E

Description and application

PAIRED TEMPERATURE SENSORS TP 11E

These paired temperature sensors are used as component parts of the electrical heat-quantity meters. They are produced with the Pt 100, Pt 500 and Pt 1000 temperature sensing elements. The sensors are compatible with heat-quantity meters manufactured by SIEMENS, LANDIS+GYR, KAMSTRUP, ITRON, CODEA, COMAC CAl, SENSUS METERING and others. The sensors are intended for installation in ther- mowells. The standard operating temperature range is 0 °C to 180 °C or 0 °C to 150 °C.

The sensors are designed to operate in a chemically non-aggressive environment.

ACCESSORIES

DECLARATION, CERTIFICATES

  • The sensors are compliant with the requirements of the EN 60 751 and EN 1434 standards and have an EU-Type examination certificate no. TCM 321/07-4530.
  • EU Declaration of Conformity – the sensors are manufactured in conformity with the Directive of the European Parliament and of the council 2014/32/EC on Measuring Instruments (so-called MID).

  • Specifications
  • Wiring diagram
  • Dimensional draft
  • Přiložené soubory
BASIC DATA
Type of sensing element Pt 100, Pt 500, Pt 1000
Maximum measuring DC current 3 mA (Pt 100); 1.5 mA (Pt 500); 1 mA (Pt 1000)
Recommended measuring DC current 1 mA (Pt 100); 0.5 mA (Pt 500); 0.6 mA (Pt 1000)
Measuring range 0 °C to 180 °C or 0 to 150 °C
min. 2 °C or 3 °C
max. 180 °C or 150 °C
Accuracy class of individual sensors B according to EN 60 751
Sensor connection according to the wiring diagram

OTHER PARAMETERS
Length of case 40 + 5 mm (37 mm as a standard)
Diameter of case 5.5 + 0.5 mm
Material of the case and the thermowell stainless steel DIN 1.4571
Lead-in cable 2-wire non-shielded silicone 2 x 0.5 mm2
4-wire non-shielded silicone 4 x 0.25 mm2
Lengths of the cable according to the standard EN 1434-2, art. 3.3.4, chart 2
Wire resistance 0.07 for 1 m of 2-wire cable
Temperature resistance of the cable -25 °C to 180 °C
Ingress protection IP 67 in accordance with EN 60 529
Insulation resistance 100 MΩ at 100 V DC, 15 °C to 35 °C, relative humidity 80 %
Time response

t0,5 6 s (in flowing water at 0.4 m.s-1 )

Recommended minimum immersion 75 mm
Lengths of thermowells 36, 86, 136, 176 mm
Thermowell thread G 1/2", M 20 x 1.5
Maximum overpressure for a thermowell 6.3 MPa

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

PAIRED TEMPERATURE SENSORS TP 11E
PAIRED TEMPERATURE SENSORS TP 11EPAIRED TEMPERATURE SENSORS TP 11E
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