Locally display the temperature , it is very convenient .
Safe and reliable , long working life
Lay core type thermomete
Port: shanghai port
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Month
Payment Terms: T/T,Western Union
Contact SupplierPackaging Detail: carton
Delivery Detail: depend on the quantity
Application
Bimetal thermometer is used to measure the middle and low temperature locally . It can directly measure the temperature -80°C-+500°C of liquid vapor and gas in all kinds of production process .
Feature
Locally display the temperature , it is very convenient .
Safe and reliable , long working life
Lay core type thermometer ,it has short maintenance time and do not stop the meter . It can exchange the core. Axial direction , radial direction , 135º direction , and direction freely types . It suits all different field installation needs .
Principle
Bimetal thermometer consist of bimetallic strip which is based on the winded bent-shaped. One end be heated to thermal expansion , it will drive the pointer to rotate . Then the thermometer can display the temperature of the thermo EMF .
Main parameter
Standard
JB/T8803-1998
GB3836-83
Dial nominal diameter:60,100,150
Accuracy:1.0,1.5
Response time:≤40s
Protection class:IP55
Angle adjust error : less than 1.0% range
Hysteresis :thermometer hysteresis should be less than the absolute value of the basic error .
Repeatability : the limiting range of thermometer repeatability is less than the 1/2 absolute value of basic error .