PWSD1 Load Cell / Loadcell PWS Schenck Process

Nominal characteristic value

2 ±0,002 mV/V

Combined error

0,05 % *)

0,02 %  *)

Sensitivity temperature coefficient, TKc

0,045 % / 10 K *)

0,018 % / 10 K *)

Zero signal temperature coefficient, TKo

0,045 % / 10 K *)

0,014 % / 10 K *)

Zero signal tolerance

≤ 2,0 %  *)

Max. number of increments

-

n = 3000

Min. utilization

-

Bamin. = 42 % (at 3000 d)

Min. load cell increment value ***)

-

V min      = Nominal load

WZ                         7143

Nominal temperature

-20 °C … +40 °C

Operating temperature Explosion-proof design

-40 °C … +70 °C

-30 °C … +70 °C

Storage temperature

-50 °C … +85 °C

Max. excitation voltage.

15 V

Input resistance

390 ±10 Ω

Output resistance

350 ±2 Ω

Isolation resistance

> 5000 MΩ

Limit load rel. to nominal load

150 %

Breaking load/ nominal load

300 %

Corner load error at 50 % nominal load

0,05 % / 100 mm

Corner load error at 50 % nominal load **)

0,5 % / 100 mm

Material

Stainless steel

Protection class Explosion-proof design

IP65 IP67