2016年6月28日星期二

Thermal resistance

temperatursensor, sensores pt100, din 60751

Application of PT100  sensor

It is usually connected with display meter ,recording meter and computer, etc . to directly measure temperature of liquid ,vapor, gas and solid surface ranging from -200℃to 500℃ during various production process .


Features

1, With quick thermal response , reducing dynamic error

2, Small diameter , no limit length

3, High measuring accuracy

4, Imported film resistor with high reliability and stability


Operation Theory

It is based on that temperature change of material results in change of its resistance .When resistance value changes .the working instrument will display relevant temperature .


Main Technical Parameters

Executive Standard

IEC751

BJ/T8622-1997


Type naming method

W
W Temperature instrument
Z
Thermal resistance
P
Thermal element materials
K
Armored type
Filament
Blank
 simplex
2
Duplex
Mounting &fixing
1
Without fixing device
2
threaded head with fixed fastener
3
threaded head with movable fastener
4
flange with fixed fastener
5
flange with movable fastener

junction box type
2
Anti-spray type
3
Water-proof type
6
round plug type
7
flat plug type
9
with compensation wire
Diameter
3
Φ3
4
Φ4
5
Φ5
6
Φ6
8
Φ8
W
Z
P
K
2
2
3
8
Model example
   

Production Process
Recommaned products


Package photos:


Application



Work shop
Certificates
Transportation:

After-sales service
We promise to deliver the following after-sales service:
1. Warranty: The warranty period is 12 months starting from the shipping date;
2. Customers will enjoy free repair services for failures found within the warranty due to manufacturing quality;
3. For on-site services not arising from manufacturing quality, we shall charge a certain service fee at our discretion based on actual charges incurred such as travel expense;
4. We provide paid repair services for meter damages not arising from manufacturing quality issues or meter damages not within the scope of warranty.

Payment Terms
1.Loading Port: Shanghai China
2. Samples Leading Time: 3-7 working days
3. Delivery Time: Within 7-15 days after payment
4.Payment: T/T, Western Union, Paypal

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