M222 series heraeus Germany's film resistance

Heraeus Germany's ( 贺利氏) M222 series

imported from A level precision is: plus or minus 0. 15 ℃ grade B precision as: plus or minus 0. 3 ℃

2 b level accuracy for: plus or minus 0. 5℃~0. 6 ℃

heraeus Germany's ( 贺利氏) M222 series 1/3 din membrane resistance ( Accuracy of + / - 0. 1) Imported from

- 70 ℃ - 500 ℃

100 or 1000 euro, DIN platinum resistance

A third DIN, grade A, grade B

,

low prices, great packaging

M series is the widespread use of membrane components. These components have

there are special small size, good long-term stability, wide temperature range accuracy is high. Used in the automotive industry, white goods, HVAC, food processing industry, medical industry.

nominal resistance R0

standards

the order number ( Plastic packaging)

100欧@0℃

DIN EN60751

B级

32 208

548

DIN EN60751

A级

32 208

550

DIN EN60751

1/3DIN

32 208

706

1000欧@0℃

DIN

EN60751 A级

技术指标：

温度系数：TCR=3850ppm/K

温度范围：

B级：- 70℃- 500 ℃

A level: - 50℃- 300℃

1/3din:

0 - - - 150 ° C

wires, platinum plating nickel wire

specification: DIN EN 60751 (

In line with the IEC751)

size: 2. 3毫米×2。 1毫米×0。 9毫米( Length x width x height)

line length 10 mm

long-term stability:

R0 drift less than or equal to 0. 04% ( 500 ℃, 1000 hours after)

level of vibration:

at least 40 g acceleration ( 10 - 2000Hz）

insulation resistance:

> 100 m Ω, 20 ℃ when

> 2 m Ω, 500 ℃

impact level:

at least 100 g acceleration ( Fluctuations in 8. After 5 ms)

the coefficient of heat:

0. 4K／mW（ 0 ℃)

response time:

water @ 0. 4m/st0. 5 = 0. 05St0. 9 = 0. 15 s

air @ 2 m/st0. 5 = 3. 0St0. 9 = 10. 0 s

conditions:

not protection can only be used for dry environment

packing: large packaging 1000

measurement: current PT1000. 3 - * 1. 0

mA