We apcom scales (p) ltd are manufacturer and exporter of weigh bridges and weighing scales ranging from capacity 1mg to 200 tones we specialize in the manufacture of weighing indicators with over 80 models to choose with our special expertise in the manufacture of weighing indicators with flip display supported with battery backup we also manufacture load cells and digital load cells and digital indicators for weigh bridges we specialize in the manufacture of compression stainless load cells both digital and analog , with an new innovation in weighing technology by producing wireless load cells and wireless indicators and also conversion of analog load cells to wireless load cells , we also specialize in low end model indicators for platform scales and platform conversion kits, we also manufacture high precision balances, tank weigher's, silo weigher and portable weigh bridges, and load cells , indicators for dynamic and static weighing, and weighing automation as per requirement
Fully electronic weighbridges
Model no. Capacity accuracy platform (mtrs)
Wb-e-25mt 25 mt 5 kg 7.5 x 3 / 9 x 3
Wb-e-30mt 30 mt 5 kg 7.5 x 3 / 9 x 3
Wb-e-40mt 40 mt 5 kg 7.5 x 3 / 9 x 3 / 12 x 3
Wb-e-50mt 50 mt 5 kg 7.5 x 3 / 9 x 3 / 12 x 3
Wb-e-60mt 60 mt 10 kg 12 x 3 / 15 x 3
Wb-e-80mt 80 mt 10 kg 15 x 3 / 18 x 3
Wb-e-100mt 100 mt 10 kg 15 x 3 / 18 x 3
Comprehensive technical parameter
Accuracy class: oiml III
Weighing range: 10 ~ 120t
Length of platform assembly: 6 ~ 24m
Platform width: 3 / 3.4m
Safety overload: 130% max
Max transmitting distance of analog signal: 100m
Max transmitting distance of digital signal: 1000m
Operating power supply: 240 / 220 / 110vac, 50 / 60hz
Relative humidity: < 95%
Working temperature: -10 ~ +40 ªc (indicator)
30 ~ +65ªc (scale body)
Note: the lowest working temperature of scale body can be down to -40f¦ according to userµs demand.
Features of digital truck scales:
1.Numeral transformation technology and compensation
A.The inner part of the weighing load cell contains module conversion device and cpu processing unit.
B.Auto-compensation with digital technology to the parameter of load cell such as non-linearity, temperature, etc.
C.Free of calibrating for the scale if the load cells are replaced.
2.With the calibrating and digital technology, bias-load (four corners) calibration of the truck scale can be completed only once.
3.Digital communications technology
A.The central line structure can be used by several weighing load-cells (up to 32) in the same system.
B.Rs485 interface is used and long-distance signal transmission is possible, with the transmission distance not less than 1000m.
C.Output signal at 3~4v strengthens the capability of anti-interference
And lightening protection of the system.
We are one of the most trusted suppliers of electronics weigh bridge PCBs.Our PCBs incorporates Hi-Performance Digital filter algorithm using advance 16 bit Renese micro controllers providing to with very high level of reliability accuracy, stability in weight measured.
Features:
-Tank weighing option
-Customised PC software available
-Serial Communication with configurable Band rate,data bits ,data string
Our cast iron weights are made using high quality cast iron that ensures their high durability and strength. The stackable cast iron weights that we offer can be availed in bulk. We assure that each and every piece is highly precise and efficient.
Electronic weight indicator kit
Compact and rugged instrument designed for any type of weight, force measurement application, to operate under any type of conditions.
It is very simple to use and operate and is very user friendly.
It is ideal for tabletop scales, weigh platforms, crane scales, conversion kits, weigh bridges, milk weigh bowls, tank-weighing systems, check weighers, packaging machines, bagging machines
Apart from weighing related applications, it can also be used for force measurement applications such as in universal testing machines, spring testing machines, dynamometers, presses (mechanical, hydraulic or pneumatic)
Its prominent features are -
+ Full software calibration
+ Provision for extra display
+ Provision for battery back-up
+ Provision for various options such as rs232 / rs485 output, printer output, two set points
+ Options of Class 2, 3, 4 or dual range
General technical specifications:
-Load cell excitation: ¦ 5V DC
-Load cell drive capacity: 1 no. 350 W load cells (6 nos. optional)
-Load cell connection: 4 wire or 6 wire
-Input signal range: 0 to 30 mV
-Sampling rate: 4 per second
-Internal resolution: 40,000 counts
-Display resolution: 1,000 to 15,000 counts
-Accuracy class: Acc. To IS:9281 Class II, III, IV or dual range
-Non- linearity: +/- 0.05 % of F.S.
-Zero temperature co-efficient: +/- 0.01% RO/¦C/h
-Span temperature co-efficient: +/- 0.01% RO/¦C/h
-Drift of no-load output with temperature: +/- 0.05%
-Drift of no-load output after 1 hour: +/- 0.15%
-Drift of full scale output after 1 hour: +/- 0.01%
Calibration:
Full digital software calibration through keyboard (also possible through PC keyboard with MODbus protocol)
Weight display:
5 digit 7 segment LED 12.7mm with negative sign
Indications:
Tare, Gross & Set points, through LEDs
Keys:
Micro keys (sealed membrane keyboard optional)
Operating temperature range: 0 ¦C to +50 ¦C
Storage temperature range: -10 ¦C to +70 ¦ C
Operating voltage: 230 VAC +10%, 50 Hz (Optional - 110V AC, 12 VDC)
