Type

PW22...

Accuracy class1)

Maximum number of load cell intervals (nLC)

C3MR

3000

Maximum capacity (Emax)

kg

6

10

20

30

Minimum LC verification interval (vmin)

g

0.5

1

2

2

Max. platform size

mm

400 x 400

Sensitivity (Cn)

mV/V

1.9 ±0.1

Zero signal (without pre load)

mV/V

0 ±0.1

Temperature effect on zero balance (TK0)

% of Cn/ 10 K

±0.0117

±0.0140

±0.0140

±0.0093

Temperature effect on sensitivity (TKC) 2)

in the temperature range +20 ... +40 5C

−10 ... +20 5C

% of Cn

/ 10 K

±0.0175

±0.0117

Relative reversibility error (dhy) 2)

% of Cn

±0.0166

Linearity deviation (dlin) 2)

±0.0166

Ratio of minimum dead load output re- turn (DR)

±0.0166

Off−center load error 3)

±0.0233

Input resistance (RLC)

Ω

300...500

Output resistance (R0)

300...500

Reference excitation voltage (Uref)

V

5

Nominal range of excitation voltage

V

1...12

Max. excitation voltage (BU)

V

15

Isolation resistance (Ris) at 100 VDC

GΩ

> 1

Nominal (rated) range of ambient tempe- rature (BT)

°C [°F]

−10 ... +40 [14 ... 104]

Operating temperature range (Btu)

−20 ... +50 [−4 ... 122]

Storage temperature range (Btl)

−25 ... +70 [−13 ... 158]

Limit load (EL) at 120 mm eccentricity

% of Emax

150

Lateral load limit (Elq), static

> 300

Permissible dyn. load (Fsrel); with max. 50 mm eccentricity

70

Breaking load (Ed) at 20 mm eccentricity

500

Nominal (rated) displacement at Emax (snom), approx.

mm

< 0.15

Resonance frequency, without load, approx.

Hz

280

380

540

660

Weight (G), approx.

kg

0.5

Degree of protection acc. to EN 60 529 (IEC 529)

IP67

Material: Measuring body

Application protection Cable sheath

Aluminum Silicone rubber PVC