KERN EG 420-3NM Precision Balance

Description

The KERN EG 420-3NM is a precision laboratory balance designed for weighing up to 420 g or 2100 ct with a readability of 0.001 g or 0.01 ct. It offers manual internal calibration, a quick 3-second stabilization time, and a standard RS-232 interface for data connectivity. With a plastic housing and draught shield, and a stainless steel weighing plate, it’s perfect for research labs, quality control, and jewelry applications.

• Weighing Capacity [Max]: 420 g / 2100 ct

• Readability [d]: 0.001 g / 0.01 ct

• Verification Scale Interval [e]: 0.01 g

• Minimum Weight [Min]: 0.02 g

• Units: g, dwt, tl (Tw), tl (HK), ozt, tl (Singap, Malays), ct, mo, lb, oz, tol

• Linearity: ±0.003 g

• Reproducibility: 0.001 g

• Stabilization Time: 3 seconds

• Interface: RS-232 (standard)

• Adjustment Method: Manual internal weight

• Ambient Temperature: 10 °C – 30 °C

• Weighing Surface Diameter: Ø118 mm

• Draught Shield Material: Plastic

• Housing Material: Plastic

• Housing Dimensions (W×D×H): 180×235×75 mm

• Weighing Plate Material: Stainless steel

• Net Weight (approx.): 1.8 kg

• Scale Type: Single-range balance

• GTIN/EAN: 4045761212626