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PAIRED TEMPERATURE SENSORS TP 11E

PAIRED TEMPERATURE SENSORS TP 11E

PAIRED TEMPERATURE SENSORS TP 11E

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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 to 180 °C or 0 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, as amended and EN 1434 standards, as amended and have an EU-Type examination certificate no. TCM 321/17 - 5471.
  • 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). All sensor dimensions and tolerances comply with the requirements of EN 1434, as amended.

Technické parametry

BASIC DATA
Type of sensing elementPt 100, Pt 500, Pt 1000
Maximum measuring DC current3 mA (Pt 100); 1.5 mA (Pt 500); 1 mA (Pt 1000)
Recommended measuring DC current1 mA (Pt 100); 0.5 mA (Pt 500); 0.3 mA (Pt 1000)
Measuring range0 to 180 °C
ΔΘmin 2 or 3 °C
ΔΘmax 180 °C
Accuracy class of individual sensorsB according to EN 60 751, as amended
Sensor connectionaccording to the wiring diagram


OTHER PARAMETERS
Length of case40 ± 5 mm (37 mm as a standard)
Diameter of case5.5 ± 0.5 mm
Material of the case and the thermowellstainless steel DIN 1.4571
Lead-in cable2-wire non-shielded silicone 2 x 0.5 mm2
4-wire non-shielded silicone 4 x 0.25 mm2
Lengths of the cableaccording to the standard EN 1434-2, art. 4.3.4, chart 2, as amended
Wire resistance0.07 Ω  for 1 m of 2-wire cable
Temperature resistance of the cable-25 to 180 °C
Ingress protectionIP 67 in accordance with EN 60 529, as amended
Insulation resistance> 100 MΩ at 100 V DC, 15 to 35 °C, relative humidity < 80 %
Time response

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

Recommended minimum immersion75 mm
Lengths of thermowells36, 86, 136, 176 mm
Thermowell threadG 1/2", M 20 x 1.5
Maximum overpressure for a thermowell6.3 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.

Rozměrový náčrt

Schéma zapojení

Modifikace

Soubory ke stažení

037.22en.pdf 037.22en.pdf

CONTACT

SENSIT s.r.o.

Školní 2610, 756 61 Rožnov pod Radhoštěm


+420 571 625 571

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