121 High Capacity Compression Load Cell
Tedea-Huntleigh
The Model 121 is a high-capacity truck scale and silo load cell which is supplied with its own unique rocker mounting components. Suitable for all heavy-duty weighing applications, the Model 121 gives the user high accuracy and low installation cost.
Capacities: 10T-50T
Stainless steel housing
Surge arrestors fitted
Teknik dosyalar
| SKU |
|---|
| 00121-050T-E0-00X |
Description
The Model 121 is a high-capacity truck scale and silo load cell which is supplied with its own unique rocker mounting components.
Suitable for all heavy-duty weighing applications, the Model 121 gives the user high accuracy and low installation cost.
The Model 121 has a stainless-steel housing to protect against corrosion. The alloy steel compression element is nickel plated, and the rocker mounting accessories are zinc plated alloy steel.
The two additional sense wires feed back the voltage reaching the load cell. Complete compensation of change in lead resistance, due to temperature change and/or cable extension, is achieved by.
Features
- Capacities: 10T–50T
- Stainless steel housing
- Surge arrestors fitted
- Simple to install
- 0.03% total error
- 6-wire sense circuit
- Output tolerance 0.1%
- Optional
Options
- EEx ia IIC T4 - hazardous area approval
- Anti-rotation groove
Certifications
| Parameter | Value | Unit |
|---|---|---|
| Rated capacity (kg) | 10000, 20000, 30000, 50000 | kg |
| NTEP/oiml accuracy class | Non-Approved | |
| Max. no. of intervals (n) | 1000 | 3000 | |
| Rated output R.O | 1.5 | mV/V |
| Rated output tolerance | 0.0015 | ±%mV/V |
| Zero balance | 0.015 | ±%FSO |
| Ultimate over load | 200 | % of R.C |
| Excitation voltage | 10 | VDC or VAC RMS |
| Max. excitation voltage | 24 | VDC or VAC RMS |
| Input resistance | 670±15 | Ω |
| Output resistance | 605±5 | Ω |
| Insulation resistance | >2000 | MΩ |
| Environmental protection | IP68 |
- FSO - Full Scale Output
- All specifications subjects to change whithout notice.
Application
- Truck weighbridges
- Silo and hopper weighing
- Train “rail” scales
- Process weighing
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