300 temperature high temperature platinum resistance temperature sensor
Product description:
300 temperature high temperature platinum resistance temperature sensor
Characteristics of high temperature platinum resistance temperature sensor at 300:
High precision import of Japan / Germany platinum resistor element chip;
The performance of the product conforms to the relevant standards of IEC and JIS; the appearance design conforms to the requirements of the temperature resistance platinum resistance;
The range of temperature measurement is -50 DEG C to 450 DEG c;
Service temperature: -50 ~ 350 DEG c;
Long term operating temperature: 300 DEG c;
At 0 degrees centigrade, the resistance is 100 /1000,;
The diameter of probe protection tube is more than 4mm;
Nominal pressure 0.6MPa;
Good shock resistance and shock resistance;
Able to withstand high voltage, good insulation, good stability;
Precision and grade: A + (0.150.002t); B (0.30.005t);
At 0 degrees of resistance, allowable deviation is A + 0.06, B + 0.12;
Application of platinum resistance temperature sensor at 300 degrees of temperature:
The central heating / air conditioning unit cooling pipe temperature measurement and control, refrigerator, bearing, cylinder, tubing, pipe, pipe, textile machinery, plane equipment, air conditioning, water heater, thermometers and other small space industrial equipment measurement and control, household central air-conditioning temperature control and heat metering industry, atmospheric environment monitoring, industrial process control measuring instrument, etc..
Table 300 type of platinum resistance temperature sensor at high temperature
Code
technical parameter
Graduation
P
Pt100
P 10
Pt1000
Accuracy class
A
A
B
B
Applied ambient temperature
One
20 ~ 85 C
Two
50 ~ 150 C
Three
50 ~ 200 c
Four
50 ~ 300 C
Five
Other
Sensor structure
One
Only
Two
Only two
Probe protection tube
Texture of material
S4
SUS304
S6
SUS316
S1
SUS321
S0
Customer specified
Diameter D (mm)
2.5= with 2.5 3= with 3.0 4= with 4.0 5= 5.0 6= 6 7= with 7.0 = 8; 8.0 10= 10 20= 20.0 customer specified
Length L (mm)
15=15, 20=20, 25=25, 30=30, 35=35, 40=40, 45=45, 60=60, 90=90, 100=100, 150=150, 50=50, 200=200, , 1000=1000 customer specified
Lead
Two
Wire
Two-wire system
Three
Three wire system
Four
Four wire system
One
Material Science
PVC wire RVV
Two
PVC wire RVVP
Three
PVC wire AVVR
Four
Teflon shielded wire
Five
Teflon line
Six
Silicone rubber wire AGR
Seven
Customer specified
Connection terminal
Zero
Tinned wire
One
Cold pressing terminal
Three
Customer specified
Other technical requirements
Customer specified
Example of ordering and selecting 300 temperature high temperature platinum resistance temperature sensor:
; P10A41S4430350
P10
A
Four
One
S4
Four
Thirty
Three
Five
Zero
Pt1000
A
50 ~ 300 C
Only
SUS304
With 4.0mm
30mm
Three wire system
Teflon line
Tinned wire
300 degree of high temperature type platinum resistance temperature sensor protection tube commonly used specifications size ;
单位：mm
Diameter (D)
With 2.5
With 3
With 4
With 5
With 6
Length (I)
Twenty
Fifteen
Thirty
Twenty-five
Thirty
Thirty
Thirty-five
Thirty
Forty
Fifty
Sixty
Forty-five
Fifty
One hundred
Ninety
Sixty
One hundred
One hundred and fifty
One hundred
Two hundred
Type selection of platinum resistance temperature sensor at 300
Product
