KERN EFC 30K-3 User Manual

4 TEFC_A-BA-e-2110
1 Technical specification
KERN EFC 30K-3 EFC 30K-3L
Product number / type TEFC 30K-3-A TEFC 30K-3L-A
Interval (d) 0.002 kg 0.002 kg
Weighing range (Max) 30 kg 30 kg
Reproducibility 0.005 kg/0.01 kg 0.005 kg/0.01 kg
Linearity ±0.004 kg (2 d) ±0.004 kg (2 d)
Minimum piece weight when
counting the number of piec-
es in laboratory conditions*
1 g (0.5 d) 1 g (0.5 d)
Minimum piece weight when
counting the number of piec-
es in standard conditions**
10 g 10 g
Recommended
adjustment weight
(not delivered)
30 kg (M1) 30 kg (M1)
Possible adjustment points 10–100% Max 10–100% Max
Settling time (standard) 3 s
Heating time 30 min
Weight units kg, g, lb, oz, PCS
Air humidity max. 80%, relative (non-condensing)
Permissible
ambient temperature
0°C to +40°C
Input voltage
of the device
5 V, 1 A
Input voltage of
the power supply
100–240 VAC; 50/60 Hz
Battery 3.7 V / 4 Ah
Rechargeable
battery operation
operating time 80 h (illumination off)
operating time 50 h (illumination on)
charging time ca. 5 h
Display housing
dimensions [mm]
252 × 162 × 57 (width × depth × height)
Scale plate,
stainless steel [mm]
400 × 300 × 124 mm 500 × 400 × 120 mm
Net weight [kg] 17 kg 19 kg
Interface RS-232

KERN EFC 30K-3 Specifications

General

Brand	KERN
Model	EFC 30K-3
Category	Scales
Language	English