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Products

Force Transducer KMR

Special features

  • Measuring washer
  • Nominal (rated) force 20 kN ..400 kN
  • Degree of protection IP 67
  • Stainless steel
  • Good reproducibility

Type

KMR

Nominal (rated) force

kN

20

40

60

100

200

300

400

Sensitivity range

mV/V

1.7 ¼ 2.3*)

Effect of temperature on sensitivity per 10 K

in the nominal (rated) temperature range

%

1

Temperature effect on the zero signal/10 K

in the nominal (rated) temperature range

%

0.5

Non‐linearity

%

10

Relative reversibility error, rel. to full scale value

%

10

Repeatability

%

1

constant mounting position

different mounting positions

%

10

Creep over 30 min., at room temp.

%

2

Input resistance at room temp.

Ohm

>345

Output resistance at room temp.

Ohm

300 ¼ 400

Insulation resistance

GOhms

>5

Reference excitation voltage

V

5

Operating range of excitation voltage

V

0.5 ¼ 5

0.5 ¼ 12

Nominal (rated) temperature range

oC

‐10 ¼ +70

Operating temperature range

oC

‐10 ¼ +70

Storage temperature range

oC

‐30 ¼ +85

Limit force

%

150

Breaking force

%

>500

Relative static lateral limit force

%

20

Nominal (rated) displacement±15 %

mm

0.06

0.06

0.06

0.08

0.11

0.21

0.32

Natural frequency±15 %

kHz

22

45

47

27

22

18

15

Weight without cable

g

5

7

12

32

40

50

70

Permissible dynamic loading (vibration bandwidth in accordance with DIN 30100)

%

50

Degree of protection as per DIN 40 050

IP 67

*) The sensitivity of the force washer lies, dependent on the installation situation, between 1.7 ¼ 2.3 mV/V.

Force Transducer KMR - datasheet PDF, 0.08 Kb