Cable RTD - Beijing Primte Technology Co., Ltd

Product Center

Cable RTD

The product is mainly used to measure the temperature of liquids and gases, as well as some special components. This product has reliable positive and negative pressure sealing. Most of these products have simple and compact structures, are easy to install, and have relatively low costs. Pt100 and Pt1000 are commonly used as temperature measuring components, which can be provided with two wire, three wire, and four wire options.

-Diversified product types, simple structure, compact size, easy to install

-Widely used

-Low cost, good measurement accuracy

Product Display

Product Introduction

This product is used in various occasions, such as HVAC, refrigeration units, heating devices, ovens, furnaces, equipment manufacturing, automobiles, bearings, pipelines, and containers. The product usually measures within the range of -50... 350 ℃ and can be protected with anti bending protection to protect cables.

Product Accuracy

Thermal resistance accuracy

Accuracy	Allowable deviation	Temperature range
Class B	t = (0,3°C + 0,005x\|t\|)	-50...+400 °C
Class A	t = (0,15°C + 0,002x\|t\|)	-50...+300 °C
Class 1/3B	t = (0,1°C + 0,0017x\|t\|)	0.....+150 °C
Class 1/10B	t = (0,03°C + 0,0005x\|t\|)	0... .+150 °C

Thermal resistance connection method

Sensor temperature measurement end

Material	304 stainless steel/316L stainless steel
Diameter	3mm, 4mm, 5mm, 6mm, 7mm, 8mm, can be customized according to specific customer requirements
length	Optional (customized according to customer requirements)

Connecting cables

Wire rod:	copper
Wire cross-section:	About 0.22 mm (standard model)
Number of wires:	It depends on the thermistor element
Insulation material:	PVC、 Silicone, FEP, PTFE, PFA or fiberglass
Note: Wires can be customized according to customer requirements

The maximum temperature that can be reached at any point of the connecting cable is the temperature specified for the connecting cable. The sensor itself may withstand higher temperatures. For common connecting wires, the following temperature limits apply: