Scales in a pit This type of truck scales is one-to-one similar to foundation auto scales, their difference is only in the method of execution of the foundation, in our case, the foundation is made in the form of a concrete pit of shallow depth, which allows us to make the option of a mortise execution into the existing section of the roadway (asphalt) floors of a warehouse, workshop, weighing.
Auto scales in the pit allow you to measure the weight of trucks and cars, they are designed taking into account operation in various weather conditions, have protection of key components of the weighing system from dust and dirt.
Maximum load: 60 / 80 tons.
Overall dimensions of the load receptor no more than 12 X 3 m.
Actual scale division, verification scale (e): 20/50 kg.
Number of checking graduations: 3000.
Variability of indications of unloaded scales, e: +/-0.5 .
Limits of error of scales by weighing ranges (in operation), e:
- from Min to 500 e: +/-1.
- over 500 e up to 2000 e: +/-2.
- over 2000 e to Max: +/-3.
Overload capacity, permissible overload in% of the nominal: 50%.
Balance settling time: 3 - 5 seconds.
Transit speed, without weighing up to 3 km / h.
The direction of movement when weighing is two-way.
Working temperature range:
- for the platform of car scales, load cells, adder: -30 ... +40 degrees Celsius.
- for weight indicator: 0 ... +40 degrees Celsius.
Protection:
- strain gauges IP 67,
- weight indicator IP 56/54.
Data interface: RS 232.
The average service life of the scales is at least 12 - 15 years.
Scale supply voltage 230 V.
Power supply frequency 50 Hz.
Battery power supply voltage: 6 V.
Battery life: 32 hours.
Power consumption no more than 10 VA.
Price: 10200 $