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Product

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Product
Indicators
Load cell
Check weighing

LWT-WH

Features:

Hermetic sealed by laser weld

tainless steel

Capacity 5kg-500kg

High accuracy

Technical parameters

Parameters

Unit

Specification

Accuracy

0.05%

0.02%

0.01%

Emax(Max.capacity)

Kg

5; 10; 20; 30; 50; 100; 200; 500

10; 20; 30; 50; 100; 200; 500

20; 30; 50; 100; 200; 500

Vmin

% of Cn

0.0360

0.0090

0.0066

Sensitivity

mV/V

2

Toleranceonsensitivity

%

<±0.1

<±0.05

Temperatureeffectiveon sensitivity

% of Cn/10K

<±0.0500

<±0.0080

<±0.0070

Temperatureeffectiveonzero

% of Cn/10K

<±0.0500

<±0.0125

<±0.0093

Non-linearity

% of Cn

<±0.0500

<±0.0180

<±0.0150

Hysteresiserror

% of Cn

<±0.0500

<±0.0170

<±0.0130

Zerobalance

mV/V

0±0.01

30mins,Creep、MDLR

%/30min

<±0.0490

<±0.0166

<±0.0125

Inputresistance

Ω

350~480

Outputresistance

Ω

356±5

356±3

Referenceexcitationvoltage

V

5

Maximumexcitationvoltage

V

12

Insulationresistance

GΩ/100V

>5

Nominaltemperaturerange

-10~+40

Operatingtemperaturerange

-30~+70

Storagetemperaturerange

-50~+85

Safeloadlimit

% of Emax

150

Breakingload

% of Emax

300

Emax, (Max. capacity)

kg

5

10

20

30

50

100

200

500

Permissibledynamicload

% of Emax

100

100

100

100

100

100

100

70

Deflectionatmax. load

mm

0.24

0.3

0.29

0.26

0.27

0.31

0.39

0.6

Weight, approx

kg

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

Protectionclass

IP68

Material

Measuring body Metal below Cable entrance Cable sheath

Stainless steel Stainless steel Stainless steel PVC

Dimensions