Overview
Features
Datasheet
Accessories
Overview
PS.R2 series balances represent a new standard of precision balances. They feature a new, readable LCD display which allows a clearer presentation of the weighing result. Besides, the display has a new text information line allowing to show additional messages and data, e.g. product name or tare value.
New PS.R2 balances, like previously designed PS series balances, have pans in two possible dimensions: 128×128 mm or 195×195 mm. balances with a smaller pan have a draft shield. The balance precision and the measurement accuracy is assured by automatic internal adjustment, which takes into consideration temperature changes and time flow.
PS.R2 balances feature several communication interfaces: 2 x RS 232, type A USB, type B USB and optional Wireless Connection.
The balance may cooperate with computer by means of USB interface supposing a supplementary software has been installed (respective driver). The said driver may be downloaded from RADWAG website – SOFTWARE link or SUPPORT section.
The housing is made of plastic, and the pan is made of stainless steel.
The balances have a possibility to weigh products out of the pan (under-pan weighing) – the load hangs under the pan.
DATABASES IN R SERIES BALANCES
The information system is based on 5 databases, which allows for several users to work with several products databases, and the registered weighing results can be subject to further analysis.
The data is registered in 5 databases:
- users (up to 10 users),
- products (up to 1000 products),
- weighments (up to 5000 weighments),
- tares (up to 100 tares),
- ALIBI memory (up to 100 000 weighments).
There is two directions data exchange within the system thanks to a quick USB interface. New balances allow to import and export databases using USB pen drives.
Quick access to information
Direct access to functions and databases is possible from the level of keyboard.
Database – a direct access to databasis
Function – a direct access to the basic functions
F1 to F4 – programmable function and navigation keys on the menu
ALIBI memory
The used ALIBI memory is a data secure area and allows to record up to 100 000 weighment records. It ensures security of constant data register in the long time period.
Under-pan weighing
Under-pan weighing will only be possible on balances that are equipped with this function in the production process. The need for such (extra-paid) functionality should be reported at the time of placing the order.
Under-pan weighing will only be possible on balances that are equipped with this function in the production process. The need for such (extra-paid) functionality should be reported at the time of placing the order.
Features
Interfaces
Interfaces :
- 2
Extra function keys
The balance comprises 2 buttons enabling easy access to DataBase and Functions. Additionally it is equipped with 4 programmable function keys F1-F4. The function keys can perform different operations for each mode:
- header printout
- tare editing
- footer printout
- product selection
Additional information line
Display has a new text information line allowing to show additional messages and data, e.g. product name, operator name or tare value, etc. A real novelty are pictograms signalling current operating mode, connection with a computer, the battery charge, service or balance functions.
Datasheet
| Metrological parameters | |
|---|---|
| Max capacity [Max] | 1000 g |
| Minimum load | 20 mg |
| Readability [d] | 0,001 g |
| Tare range | -1000 g |
| Verification scale interval [e] | 0,01 g |
| Repeatability (Max) | 0,0015 g |
| Repeatability (5% Max) | 0,0005 g |
| Linearity | ±0,003 g |
| Stabilization time | 2 s |
| Adjustment | internal (automatic) |
| OIML Class | II |
| Physical parameters | |
| Levelling system | manual |
| Display | LCD (backlit) |
| Delivery components | Balance, weighing pan, weighing pan shield, grounding foot ×1, foot ×3, power supply. |
| Weighing pan dimensions | 128×128 mm |
| Packaging dimensions | 470×380×336 mm |
| Net weight | 3,9 kg |
| Gross weight | 5,5 kg |
| Protection class | IP 43 |
| Communication interface | |
| Communication interface | 2×RS232¹, USB-A, USB-B, Wi-Fi® (option) |
| Electrical parameters | |
| Power supply | Adapter: 100-240V AC 50/60Hz 0.6A; 12V DC 1.2A Balance: 12 – 15V DC 0.4A max |
| Environmental conditions | |
| Operating temperature | +10 — +40 °C |
Accessories
Displays
RS 232 cables (scale – EPSON printer)
RS 232, RS 485 cables
Cigarette lighter receptacle power supply cables
RS 232 – RS 485 Converter
RS 232 – Ethernet Converter
AP2-1 Current Loop Unit
Protective cover for balances
Under-Pan Weighing Rack
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