PAIRED TEMPERATURE SENSORS TP 11E

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CONFIGURATOR

CONFIGURE AND REQUEST

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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

stainless steel thermowell JTP 11

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 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); 0.3 mA (Pt 1000)
Measuring range	0 to 180 °C
ΔΘmin	3 °C
ΔΘmax	180 °C
Accuracy class of individual sensors	B according to EN 60 751, as amended
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. 4.3.4, chart 2, as amended
Wire resistance	0.07 Ω for 1 m of 2-wire cable
Temperature resistance of the cable	-25 to 180 °C
Ingress protection	IP 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	t_0,5 < 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.