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MRK-DE

Features:

Capacities 10~ 40t
Digital double shear beam sensor
Patented-designed structure
Convenient installation
Easier to be maintained
Suitable for electronic truck scale,
railroad scale, hopper scale and various special scales

Range:

10t,15t,20t,25t,30t,40t

Inquiry now

External dimensions

 

Capacity(t)

Size(mm)

Weight(kg)

H

C

D

L

10-30t

230.2

88

76.2

240

17.5

40t

236.2

88

76.2

240

17.5

Technical parameters

Technical Data

Technical Data

Measuring rate

30 /secretary…..100 /secretary

D1

C3

Reference excitation voltage(Uref)

12 V(DC)

Accuracy class according to OIML R60 Max.

numbers of LC verification intervals(nLC)

(0.0330%) 1000

(0.0180%)

3000

Norminal range of excitation voltage(BU)

7 V(DC)…..20 V(DC)

Min.load cell verification interval(vmin)

0.02 % of Emax

0.01 % of Emax

0.0083 % of Emax

Asynchrone lnterface

RS-485/2-wire(Cable length up to 1200m)

Rated load

10t,15t,20t,25t,30t,40t

Baudrate

1200 Baud…115200 Baud

Rated Output

1000000 Digit

Number of bus address

max.32

Sensitivity tolerance

±0.3%

Nominal temperature range(BT)

10℃ .....+40℃ [14°F ....104°F]

Temperature effect on sensitivity(TKC)1)

±0.0258 % of Cn/10K

±0.0010 % of Cn/10K

Service temperature range (Btu)

20℃ ....+70℃  [-4°F ....158°F]

Temperature effect on zero signal(TK0)

±0.0288 % of Cn/10K

±0.0015 % of Cn/10K

Storage temperature range (Btl)

50℃ ....+85℃ [-58°F ....185°F]

Hysteresis error (dhy)1)

±0.0350 % of Cn

±0.0170 % of Cn

Limit load(EL)

200 % of Emax

Non-Linearity(din)1)

±0.0300 % of Cn

±0.0190 % of Cn

Breakig load(Ed)

>300 % of Emax

Creep(dcr).30min

±0.0350 % of Cn

±0.0167 % of Cn

Protection class according to EN60529(IEC529)

IP 68 (test conditions 100 hat 1m water column)

Resolution

20(at 1Hz) Bit

Maxium Transmitting Distance

1200m 

Connection method


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