ALTF1 NITK

THERMASGARD® ALTF1 NITK

Item No. 1101-6021-0211-120
EAN 4 251325 604435

THERMASGARD ® ALTF 1 Surface contact sensors are electric contact thermometers used for surface temperature measurement on solids, having at least one so-called contact area that is brought into contact with the surface to be measured. The surface contact temperature sensor ALTF-1 with connecting cable and passive output determines the temperature of a medium flowing inside a pipe (e.g. the water temperature) via the surface temperature. The ALTF 1 is a tube contact resistance thermometer including a strap and an axial sensor tube for temperature detection on piping and tubes (e.g. cold and hot water), or on heating trains for heating system control.

19,87 € net
Sensor Ni1000Tk5000 (TCR=5000ppm/K)
Connection type 2-wire connection
Testing current < 0.3 mA
Measuring range –35...+105 °C PVC
–35...+180 °C silicone
(Tmax NTC = +150 °C, Tmax LM 235 Z = +125 °C)
Process connection endless strap and metal tightener
(included in the scope of delivery)
Insulating resistance ≥ 100 MΩ,
at +20 °C (500V DC)
Strap dimensions Ø = 13 - 92 mm (¼ - 3"), L = 300 mm
Protective tube stainless steel, 1.4571, V4A,
including pre-bent contact plate
Connection cable Silicone; 1.5 m, SiHF, 2 x 0.25 mm²
ends stripped, with wire end sleeves
Permissible air humidity < 95 % r. H., non-precipitating air
Protection class III (according to EN 60 730)
Protection type IP 65 (according to EN 60 529) humidity-tight stamped
IP 68 (optional watertight compound-filled) rolled