Name: WL-213-0023 / WL-213-0078, PS 750.R1 Precision Balance - Radwag
Brand: Radwag
SKU: WL-213-0023 / WL-213-0078
Availability: InStock

PS.R1 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.R1 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. They were equipped with the system of external mass adjustment.

PS.R1 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.

Specification	WL-213-0023 (PS 1000.R1 )	*WL-213-0078 (PS 4500.R1.M )**
Maximum capacity [Max]	1000 g	4500 g
Minimum load	–	–
Readability [d]	0.001 g	0.01 g
Verification scale interval [e]	–	–
Tare range	-1000 g	-4500 g
Repeatability (5% Max) *	0.0005 g	0.005 g
Repeatability (Max) *	0.0015 g	0.008
Linearity	±0.003 g	±0.03 g
Sensitivity temperature drift **	2 × 10⁶ / °C × Rt	2 × 10⁶ / °C × Rt
Minimum weight (U = 1%, k = 2)	–	–
Minimum weight (USP)	–	–
Stabilization time	2 s	1.5 s
Adjustment	External	External
Verification	–	–
OIML class	–	–
Display	LCD (with backlight)	LCD (with backlight)
Keypad	14 keys	14 keys
Protection class	IP 43	IP 43
Databses	5	5
USB-A	1	1
USB-B	1	1
RS 232	2	2
Wi-Fi®	802.11 b/g/n	802.11 b/g/n
Power supply	12 ÷ 16 V DC	12 ÷ 16 V DC
Power consumption	4 W	4 W
Operating temperature	+10 ÷ +40 °C	+10 ÷ +40 °C
Atmospheric humidity***	40 ÷ 80%	40 ÷ 80%
Transport and storage temperature	–20 ÷ +50 °C	–20 ÷ +50 °C
Weighing pan dimensions	128 × 128 mm	195 × 195 mm
Weighing pan material	stainless steel 0H18N9	stainless steel 0H18N9
Weighing device dimensions	333 × 206 × 100 mm	333 × 206 × 107 mm
Net weight	3.2 kg	4.5 kg
Gross weight	4.8 kg	6.1 kg
Packing dimensions	470 × 380 × 340 mm	470 × 380 × 336 mm