01

Products

Resistance temperature detector for room and refrigerator_R430

High-quality products, preferential prices, perfect after-sales service

Category:

Resistance Temperature Detector

Keywords:

Valve|Fitting

Detailed Introduction

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)