Description
PR/SR balances are high-quality precision balances with readabilities from 1 mg to
1 g. The weighing ranges span 200 g to 8 kg in the case of the compact PR models.
For the SR models with detachable terminals, the ranges span 8 kg to 64 kg. Thanks
to their numerous functions, PR/SR balances can not only be used for weight
determination. You can employ your balance in a wide range of weighing applications in a simple fashion with unmistakable documentation of the measurement
results.
The most important features
Fully automatic and/or time-controlled self-calibration (adjustment) proFACT: proFACT assures the high accuracy of your weighing results at all times, even under changing ambient conditions.
Simple operation with the SmartBar key field: With the SmartBar you always have precisely those functions you need for your
current weighing task.
Result recording conforming to GLP: Thanks to the alphanumeric input possibility offered by the SmartBar and the corresponding display, you can provide results with a freely selected name as well as the current date and time to identify them unambiguously. Each
adjustment and each test of the balance can also be automatically recorded.
Graphic display of the METTLER DeltaTrac: This easily readable analog display supports you in weighing-in and in weight checks.
Built-in LocalCAN universal interface: LocalCAN not only allows you to attach a printer or computer with an RS-232C interface or an auxiliary display and a bar-code reader, but all these peripherals at the same time. You can thus expand your balance when required to a convenient weighing station.
Specifications
Readability: 0.01 g
Max. capacity: 5100 g
Taring range (by subtraction): 0…5100 g
Repeatability (s): 0.005 g
Linearity1): ±0.02 g
Stabilization time (typical): 1…2 s
Calibration: Fully automatic and/or time-controlled self-calibration proFACT, manual initiation possible;test possibility for check on the sensitivity
with internal weight
with external weights
(recommended value): ≥ 2000 g
Sensitivity:
Temperature drift 1) 2): ±3 ppm/°C
Long-term stability 1) 3): ±0.0015 %
Size of weighing pan: 165 x 165 mm
All-purpose draft shield: Optional
High glass draft shield: Optional
Size of weighing pan: 165 x 165 mm
Dimensions (w x d x h): 200 x 385 x 90 mm (incl. terminal)
Net weight: 6.3 kg
Power supply: separate
1)In the temperature range 10 … 30 °C
2)1 ppm = 1/1 000 000 (referred to the current weight display)
3)Sensitivity deviation/year after first-time startup with self-calibration proFACT switched on
