Data Sheet

KERN EW820-2NM
Der Klassiker mit dem robusten Stimmgabel-Wägesystem
Measuring system
Adjustment options: External calibration
Linearity: 10 mg
n/a: 20 g
Readout [d]: 10 mg
Recommended adjusting weight: 200 g (F1); 500 g (F1)
Reproducibility: 10 mg
Resolution: 82000
Stabilisation time: 2 s
Warm up time: 2 h
Weighing range [Max]: 820 g
Weighing units: ct dwt g lb mo oz ozt tl (HK)
tl (Singap. Malays) tl (Tw)
tol
Display
Display digit height: 1,700 cm
Counting
Counting resolution: 82000
Mininum piece weight at piece
counting (Laboratory:
10 mg
Mininum piece weight at piece
counting (Normal):
100 mg
Functions
Counting function: yes
Percentage determination: yes
Weighing with tolerance range: yes
Environmental conditions
Maximum humidity: 80 %
Maximum operating temperature: 30
O
C
Minimum ambient temperature: 10
O
C
Power supply
Charging time: 12 h
Input voltage: 220 V - 240 V AC 50 Hz
n/a: CH EURO
n/a: Mains adapter external
Power supply
Operating time (Backlight off): 32 h
Operating time (Backlight on): 12 h
Rechargeable battery: Rchrg. battery optional
Service
DAkkS Certificate: 963-127
Category
Brand: KERN
Category: Balances
Product Group: Precision balance
Packaging & shipping
Delivery: 24 h
Dimensions packaging (WxDxH): 325 x 405 x 230 mm
Gross weight: 2,870 kg
Net weight: 1,520 kg
Shipping method: Parcel service
Construction
Casing material: Plastic
Dimensions housing (WxDxH): 182 x 235 x 65 mm
Level indicator: yes
Material weighing plate: stainless steel
Revolving screw feet: yes
Weighing surface (WxD): 170 x 140 mm
KERN & SOHN GmbH
.
Ziegelei 1
.
72336 Balingen
.
Germany
.
Tel. [phone] - 99 33-0
.
www.kern-sohn.com 1