Type

PW18C3

PW18C3/H1

Accuracy class

Max. number of load cell intervals (nLC)

C3 1)

C3 1)

3000

3000

Nominal (rated) Load (Emax)

kg

5

10

20

50

75

5

10

20

50

75

Min. LC verification interval (vmin)

g

0.5

1

2

5

10

0.5

1

2

5

10

Temperature effecton zero balance (TK0)

mV/V

±0.0140

±0.0140

Max. Platform size

mm

400 x 400

600 x 500

400 x 400

600 x 500

Sensitivity (Cn)

mV/V

1.0 ±0.1

1.0 ±0.1

Zero signal

0 ±0.1

0 ±0.1

Temperature effecton sensitivity (TKC) 2)

Temperature range:

+20 ... +40 °C [+68 ... 104°F]

−10 ... +20 °C [+14 ... 68°F]

% from Cn / 10 K

±0.0175

±0.0117

±0.0175

±0.0117

Hysteresis error (dhy) 2)

% from Cn

±0.0166

±0.0166

Non-Linearity (dlin) 2)

±0.0166

±0.0166

Minimum dead load output return (DR)

±0.0166

±0.0166

Off center load error3)

±0.0233

±0.0233

Input resistance (RLC)

Ω

380 ... 500

380 ... 500

Output resistance (R0)

350 ... 500

350 ... 500

Reference excitation voltage (Uref)

V

5

5

Nominal range of excitation voltage (BU)

1 ... 12

1 ... 12

Max. excitation voltage

15

15

Insulation resistance (Ris) at 100 VDC

GΩ

> 1

> 1

Nominal temperature range (BT)

°C [°F]

−10 ... +40 [14 °F ... 104 °F]

−10 ... +40 [14 °F ... 104 °F]

Service temperature range (Btu)

−10 ... +50 [14 °F ... 122 °F]

−10 ... +50 [14 °F ... 122 °F]

Storage temperature range (Btl)

−25 ... +75 [−13 °F ... 167 °F]

−25 ... +75 [−13 °F ... 167 °F]

Limit load (EL) *)

*) at max. 20mm Eccentricity

% from Emax

3004)

1000

Lateral load limit (Elq), static

800

800

Breaking load (Ed)

400

>1000

Nominal displacement at Emax (snom),approx.

mm

< 0.15

< 0.15

Weight (G), approx.

kg

0.8

3

Protection class to EN60529 (IEC529)

IP67

IP66

Material of the PW18C3:

Measuring element Cover

Cable sheath

Aluminium Silicone rubber TPE

Material of the PW18C3/H1: Housing Membrane

Cable sheath

Stainless steel Silicone caoutchouc R830

TPE