Tractel Dynafor LLZ2 Load Cell - Range from 1000kg to 20,000kg, 0.3% Precision
Model:
Tractel Dynafor LLZ2 / TDLL-4886
Digital Weigher Checking Loads and Measuring Tensile Forces. Battery life up to 350 hours.
The LLZ2 range of electronic traction dynamometers by Tractel supersedes the previously popular LLZ1 model.
With digital display, and designed for use between shackles or clevis hooks. This range of load cell operates in all positions for the measurement of forces and suspended masses.
The strain gauges are directly subject to the tension on the device. The generated signal is then conditioned by the associated electronics and displayed on the LCD screen built
into the device.
Product Features
- Capacity of 1 to 20 tons.
- Rugged and lightweight.
- Supplied in plastic case with foam insert for protection.
- Precision : 0.3% of the measuring range.
- Safety factor: 4.
- Working Temperature Range: From -20°C to +50°C.
- Power supply: 2 × 1.5V "AAA" batteries.
- Packaging: delivered in plastic suitcase.
- IP 65 / NEMA 4: Allows use outdoors.
- CE and 2006/42/EC Compliant.
- Shackles and / or Clevis hook NOT included.
Technical Specifications
| Model No. | Units | LLZ2 1t | LLZ2 3.2t | LLZ2 6.3t | LLZ2 12.5t | LLZ2 20.0t | |||||
| Maximum working capacity | t | 1 | 3.2 | 6.3 | 12.5 | 20 | |||||
| Test load | t | 1.5 | 4.8 | 9.6 | 18.75 | 30 | |||||
| Safety factor | 4 | ||||||||||
| Precision | +/- % | 0.3% Full Scale | |||||||||
| +/- kg | 3 | 9.6 | 18.9 | 37.5 | 60 | ||||||
| Increment | kg | 1 | 5 | 10 | 20 | 50 | |||||
| Maximum Display | % | 110% of Working Load Limit | |||||||||
| Conversion Factor | 1 kg = 0.98083 2.20462 daN = lbs | ||||||||||
| Dynamic effects filter by sliding average calculation in 2 seconds | |||||||||||
| Digit height | mm | 17.8 | |||||||||
| Weight | kg | 0.75 | 0.93 | 1.44 | 3.22 | 5.1 | |||||
| IP protection | IP 65 | ||||||||||
| Sensor Equipment | Aluminium | ||||||||||
Dimensional Information
| Dimensions (mm) | LLZ2 1t | LLZ2 3.2t | LLZ2 6.3t | LLZ2 12.5t | LLZ2 20.0t |
| A | 191 | 191 | 236 | 277 | 342 |
| B | 164 | 164 | 184 | 226 | 264 |
| C | 22 | 22 | 28 | 42 | 54 |
| D | 83.5 | 99.5 | 121.5 | 120.5 | 147 |
| E | 22 | 22 | 22 | 45 | 45 |
| F | 19.8 | 19.8 | 19.8 | 40.5 | 40.5 |
| G | 36.4 | 36.4 | 36.4 | 59.4 | 59.4 |
| H | 37.6 | 44.8 | 54.7 | 60 | 73.5 |
Digital Display
 |
A: Strain value B: Measurement sign C: NET indicator (Net Value of the measurement) D: GROSS indicator (Gross Value of measurement) E: Peak Load Indicator F: Battery indicator G: Lbs unit indicator H: Kg unit indicator I: daN unit indicator J: Decimal point |
LLZ2 Tech Sheet
(approx. 0.3Mb) 
