temperature sensor

NegotiableUpdate on 12/11

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Nature of the Manufacturer: Producers

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Overview

Temperature sensors WZP-T-001-n1-50 ℃, WZP-T-002-W/-50-150 ℃, 1 * PT100/&Phe; 8/100/10000, applied in the field of wind power, with high accuracy and fast response.

Product Details

temperature sensorWZP-T-001-n1-50℃，WZP-T-002-W/-50-150℃，1*PT100/Φ8/100/10000Components

Our company provides production servicesWZSeries thermistor strictly followsJB/T8622-1997Technical requirements for production, with a division numberPT1000ThePT500ThePT200ThePT100ThePT10TheCU50TheCU100All comply with international standards.

The working principle of thermal resistance: Under the action of temperature, the resistance of the resistance wire changes accordingly. Can be used for measurement-200℃Temperature within the range of+800 ℃. Its advantage is that the deviation is extremely small. Due to its excellent electrical output performance, thermal resistors can provide accurate input values for displays, recorders, regulators, scanners, and computers.

1． temperature sensorWZP-T-001-n1-50℃，WZP-T-002-W/-50-150℃，1*PT100/Φ8/100/10000Temperature measurement range and allowable deviation

name	model	graduation mark	Measuring range	level	allowable deviation
platinum resistance	WZP	Pt100 Pt10	-200~±650℃	A	±(0.15+0.02t)
platinum resistance	WZP	Pt100 Pt10	-200~±650℃	B	±0.30+0.005t
Copper resistance	WZC	Cu50 Cu100	-50~+150℃		±(0.30+0.006t)

2.Thermal response time

When there is a step change in temperature,The resistance value of the thermistor changes to a level equivalent to the step change50%The required time is called the thermal response timet0.5express.

3.Self heating effect

Platinum resistors allow current to pass through them1mAThe maximum measured current is5mAThe resulting temperature rise is not greater than0.3℃.