Carel NTC*HP* Series - 8 Pt1000 Probe Technical Specifications; Models PT1*HP; Models PT1*WF; Models PT1*WP

24
rel. 2.7 - 16.11.2018
ENG
"Passive probes" +030220658 -
8. PT1000 PROBE TECHNICAL SPECIFICATIONS
8.1 Models PT1*HP*
Storage conditions -50T105 °C in air
Operating range -50T105 °C in air
Connections Stripped ends, dimensions: 5±1 mm
Sensor Pt1000 - Class B
Dissipation factor (in air) ca. 3 mW/°C
Costante term. nel tempo (in air) ca. / approx. 20 s
Cable
Black two-wire flat cable, with tinned copper wire size 0.3 mm
2
Sensitive element index of protection IP67
Sensitive element housing Polyolefin
Classification according to protection against
electric shock (sensitive element and cable)
Basic insulation for 250 Vac
Category of resistance to heat and fire Flame retardant
Tab. 8.a
15
L = *
6x5
Fig. 8.a
* = see table of product codes in price list
8.2 Models PT1*WF*
Storage conditions -50T105 °C
Operating range -50T105 °C
Connections Stripped ends, dimensions: 5±1 mm
Sensor Pt1000 - Class B
Dissipation factor (in air) ca. / approx. 7 mW/°C
Thermal constant over time (in air) ca. / approx. 15 s
Cable Two-wire with double sheath, AWG22, tinned copper with electrical resistance ≤63 Ω/km - Insulation: TPE specific
for immersion in water on outer sheath, PP/Co inside on wires, OD 3.5 mm max.
Sensitive element index of protection IP67
Sensitive element housing AISI 316 steel diameter 4 mm - L= 30 mm
Classification according to protection against
electric shock (sensitive element & cable)
Basic insulation for 250 Vac
Category of resistance to heat and fire Flame retardant
Tab. 8.b
40
L =*
Ø 4
Fig. 8.b
* = see table of product codes in price list
8.3 Models PT1*WP*
Storage conditions -50T105 °C
Operating range -50T105 °C
Connections Stripped ends, dimensions: 5±1 mm
Sensor Pt1000 - Class B
Dissipation factor (in air) ca. / approx. 2,2 mW/°C
Thermal constant over time (in air) ca. / approx. 25 s
Cable Two-wire with double sheath, AWG22, tinned copper with electrical resistance ≤63 Ω/km - Insulation: TPE specific
for immersion in water on outer sheath, PP/Co inside on wires, OD 3.5 mm max.
Sensitive element index of protection IP67
Sensitive element housing PPcop. with AISI 316 outer cap
Classification according to protection against
electric shock (sensitive element and cable)
Insulation supplementare per 250 Vac;
Category of resistance to heat and fire Flame retardant
Tab. 8.c
50
L =*
Ø 6
Fig. 8.c
* = see table of product codes in price list