Resistance temperature detector for room and refrigerator_R430
Type: R430
 
Service intended
 
Model R430 temperature sensor incorporates a built-in platinum resistance which is suitable for indoor and ducting area use. Its application expands to buildings, storage rooms, and HVAC systems, and it delivers accurate detection and indication of current temperature.
● High reliable Pt 100 Ω output.
● Quick response and little hysteresis.
● Small and compact design.
● Good apperance and easy installation.
● Low cost sensing element.
 
Standard features
 
Head
 
Aluminium casting
 
Enclosure
 
Weatherproof : R430W
Explosion proof : R430E
 
Element
 
Pt 100 Ω at 0 ℃, 316L SS
TCR : 3,850 ppm/k
 
Protecting tube and shroud tube material
 
304SS (Tube type)
316L SS (Sheath type)
 
Protecting tube outer diameter
 
8 mm (Standard)
 
Shroud tube diameter and length
 
19 and 100 mm
 
Working temperature
 
-50 ~ 200 ℃
 
Tolerances on temperature reading
 
Class A : ± (0.15 + 0.002 l t l)
Class B : ± (0.3 + 0.005 l t l)
 
 
Download:  CATALOG