Type HM8 Load Cell

Specifications and dimensions are subject to change without notice and do not constitute any liability whatsoever.

Zemic Europe B.V.

T: +31 76 50 39480

Nr. 2023.01 HM8 Rev9

info@zemic.nl

Page 2/4

www.zemiceurope.com

Technical Specifications HM8

Accuracy Class

C3

OIML R60 C3

Output Sensitivity ( = FS )

mV/V

2.0 ± 0.002

Maximum Capacity ( Emax )

t

1, 2, 3, 30

5, 10, 15, 20, 25

Max. Number of Load Cell Intervals

nLC

3000

Ratio of min. LC Verification Interval

Y = Emax / vmin

10000

15000

Combined Error

%FS

≤± 0.020

Creep Error (30 minutes)

%FS

≤± 0.016

Temperature Effect on Zero (ZTC)

%FS/10°C

≤± 0.015

Temperature Effect on Sensitivity (STC)

%FS/10°C

≤± 0.011

Zero Balance

%FS

≤± 1.0

Safe Overload

%FS

150

Ultimate Overload

%FS

300

Excitation, Recommended Voltage

V

5 ~ 12

Excitation, Maximum Voltage

V

18

Input Resistance

Ω

400 ± 10

Output Resistance

Ω

351 ± 3.0

Insulation Resistance (50V)

MΩ

≥5000 ( at 50VDC )

Compensated Temperature

°C

-10 ~+40

Operating Temperature

°C

-35 ~ +65

Storage Temperature

°C

-40 ~ +70

Load Cell Weight

kg

1t – 3t:

~2.4

5t:

4.3

10-15t:

9.1

20t-25t:

~12.3

30t:

26.1

Element Material

Nickel Plated Alloy Steel

Ingress Protection (acc. to EN 60529)

IP68

Recommended Torque on Fixation Bolts

Nm

M12: 75 M14:120 M20:450 M27:1075 M33:1975

ATEX Classification (optional)

II 1G Ex ia IIC T4 Ga

II 1D Ex ia IIIC T 200 135°C Da

II 3G Ex ic IIC T4 Gc

Wiring

Features:

Cable type:

Shielded, 6 conductor cable , conductor AWG 24

Cable diameter: Ø 6.2mm

Cable length:

6.5m

Cable jacket:

PVC

Shield not connected to element

6-Wire Connection Diagram

Input(+)

Sense (+)

Output(-)

Sense (-)

Input (-)

Output(+)

Red

Brown

White

Black

Yellow

Blue