| ZRN680 portable wireless car axle weighing system Aluminum alloy material, mainly for dynamic weighing goods vehicles. Advantage that tops thin, light weight, easy to carry Weighing tops sealed sensors mounted to a plurality of high-strength aluminum structure weighing station at the bottom of the form, weighing high precision, good sealing effect. Products are mainly used in automotive testing and other road traffic weight management and non-commercial logistics and transport vehicles. |
| Product acessories|
| * Two wireless weighing scale platform || * A wireless meter || * Standard accessories (charger, printing paper, ribbons, etc.) |
| Note: Other related accessories to the product mannerisms single subject!|
| Product main features: |
- Weighing range: ① wheel weight: ≤20 tons ② axle load: ≤40 tons ③ Vehicle weight: ≤1000 tons
- Dynamic comprehensive error: ± 3.0% (≤5kg / h constant speed)
- Recommended driving speed: 3-5 km / h
- Weight: ① weighing station: 27Kg (single) ② instrument: 9Kg
- Product Dimensions: ① weighing table size: 800 * 350 * 22mm ② Instrument Size: 430 * 335 * 170mm
- Stable and reliable wireless transmission distance: ① without obstacles: 25 m ② there are obstacles: 15 m
- Waterproof and dustproof: ① wireless weighing scale platform IP67 ② Wireless Instrument IP65
- Equipment storage conditions: ① Temperature range: -30 ~ + 80 ℃ ② Relative humidity: (90% RH
- Two separate calibration of the weighing platform, with 10:00 amendment to greatly improve the accuracy of the product.
- The use of digital radio transmission, completely avoid being crushed phenomenon leads, customers use more convenient. The ultra-high carrier frequency wireless transmission technology, which greatly improved anti-jamming capability of the system for dynamic measurement accuracy of the system to provide technical support.
- With a time and date display, number ticket number input, instrument and two weighing station battery monitoring instructions and the like.
- Using floating zero and zero-tracking technology, the complete elimination of zero drift.
- Digital menu operation, simple and clear.
- Meter mini-printer, can print the time, date, number, ticket number, axle, axle group weight, total weight, overweight value and the monitoring unit and other data, can be used as law enforcement credentials.
- Using a standard RS-232 interface for easy connection with the computer.
- With AC charger and car charger, built-in high-capacity battery, charging time, can detect hundreds of times.
| Range || Wheel weight: ≤20 tons |
Axle load: ≤40 tons
Vehicle weight: ≤1000 t (maximum cumulative 20 axes)
| Static Overall accuracy || - - || || Dynamic Overall accuracy || ± 3.0% FS|
| Sensitivity || 0.7 ± 0.1mV / V || || Nonlinear || ≤0.30% FS|
| Repeatability || ≤0.05% FS || || Zero output || 600 ± 200UV|
| Input impedance || 1000±10Ω || || Input impedance || 1000±10Ω|
| Operating temperature range || -20~+60℃ || || Temperature compensation range || -10~+60℃|
| Sensitivity temperature || 0.05% FS / 10 ℃ || || Temperature Effect on Zero || 0.05% FS / 10 ℃|
| Insulation resistance || 1000MΩ (100VDC) || || Excitation voltage || 9 ~ 12 DC |
| Overload || 120% || || - - || - - |
Please weigh station placed on the wheel
Front, wireless meter can be placed a distance
Weighing station within 20 meters range. Axle weighing station after passing all.
Meter automatically print the weighing result
And overload judgment and other data!