Description

WTF Load Cell is a compression type load cell that made of high quality stainless steel or special alloyed steel.

WTF, which is in the pressure type load cell category, provides trouble-free use in truck scales, wagon scales, tank and silo weighings thanks to its ergonomic structure.

WTF Load Cell provides trouble-free work in harsh conditions with high quality welding technology that protect the electronical circuit in IP-68 protection class.

Features

Capacity : 30 tons
Stainless crom steel or nickel alloyed steel
Resistant to leaking in IP 68 protection class
High accuracy and high precision
When multiple WTF load cells are connected in parallel, no corner adjustment is required.

Technical Specification

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Capacity	: 22.5, 30, 40 Ton
Accuracy Class	: C4
Minimum Load	: 0 kg
Maximum Intervals (nLC)	: 3000
Minimum Verification Interval	: Emax/15000
Total Error	: ±0.02 %FS
Output Sensitivity (FS)	: 2.00 ± 0.005mV/V
Zero Balance	: ± 1 %FS
Input Resistance	: 1150 Ω ± 50 Ω
Output Resistance	: 1000 Ω ± 2 Ω
Isolation Resistance	: ≥ 5000 MΩ (100VDC)
Compansated Temperature	: -10 … +40 °C
Operating Temperature	: -30 … +70 °C
Excitation, Recommended Voltage	: 10 VDC
Maximum Excitation Voltage (Umax)	: 15 VDC
Safe Overload	: 150 % FS
Ultimate Overload	: 300 % FS
Ingress Protection (EN60529)	: IP 68
Element Material	: Alloyed Steel / Stainless Steel
Cable	: 4x0.22 mm²

Metrological data

Capacity: 22.5, 30, 40 Ton
Accuracy Class: C4
Maximum Intervals (nLC): 3000
Minimum Verification Interval: Emax/15000
Output Sensitivity (FS): 2.00 ± 0.005mV/V
Zero Balance: ± 1 %FS

Electrical data

Input Resistance: 1150 Ω ± 50 Ω
Output Resistance: 1000 Ω ± 2 Ω
Isolation Resistance: ≥ 5000 MΩ (100VDC)
Excitation, Recommended Voltage: 10 VDC
Maximum Excitation Voltage (Umax): 15 VDC

Environmental data

Compansated Temperature: -10 … +40 °C
Operating Temperature: -30 … +70 °C
Ingress Protection (EN60529): IP 68

Mechanical data

Safe Overload: 150 % FS
Ultimate Overload: 300 % FS
Element Material: Alloyed Steel / Stainless Steel
Cable: 4x0.22 mm²

Other

Minimum Load: 0 kg
Total Error: ±0.02 %FS

Application Area

Application Areas

Truck and weighbridge scales
Tank and silo weighing
Heavy duty scales
Wagon scales

Sectors

Agriculture and Livestock

Logistics and Transport

Documents

Technical Documents

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WTF Compression Load Cell