R430_Resistance temperature detector for room and refrigerator
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) |
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Certificates
