Analytical laboratory balance ACJ 300-4M

dosingfor scientific researchfor chemical industry

Overview
The ACJ 300-4M is a single-range analytical balance with a high-quality Single-Cell weighing system, designed for precise laboratory weighing, dosing and recipe documentation. Optional conformity assessment (NAWI 2014/31/EU) can be supplied ex works.

Key features

• Automatic internal adjustment when temperature changes ≥ 2 °C or time-controlled every 4 h for consistent accuracy and location independence
• Dosage support: high-stability mode and selectable filter settings
• Recipe weighing and documentation with combined tare/print function; ingredients automatically numbered and printed with nominal weight
• Automatic data output to PC/printer each time the balance is steady
• 4-digit identification number, programmable and printed on the calibration protocol
• Protective working cover supplied

Applications

• Chemistry laboratories
• Food analysis
• Environmental analysis
• Chemical industry quality control
• Research and development

Technical Data (table)
Weighing capacity [Max]: 320 g
Weighing capacity [Max] (ct): 1600 ct
Readability [d]: 0.0001 g
Readability carat [d] (ct): 0.001 ct
Verification scale interval [e]: 0.001 g
Units: g, mg, ct
Conformity assessment possible ex works: yes
Minimum weight [Min]: 0.01 g
Linearity: ± 0.0003 g
Reproducibility: 0.0002 g
Stabilization time: 3 s
Checkweighing: yes (visual signal)
Interfaces: RS-232 (standard), USB-Device
Adjustment options: internal automatic calibration; manual adjustment with internal weight
Recommended adjusting weight: 300 g (E2)
Ambient temperature: 10 °C – 30 °C
Weighing pan diameter (Ø): 91 mm
Draught shield material: glass
Housing material: die-cast aluminium, plastic
Housing dimensions (W×D×H): 213×333×338 mm
Weighing plate material: stainless steel
Net weight approx.: 7 kg
Scale construction: single-range balance
GTIN/EAN: 4045761235663

Characteristics / technical specifications

• Weighing capacity (Max): 320 g
• Readability: 0.0001 g
• Verification scale interval: 0.001 g
• Minimum weight: 0.01 g
• Linearity: ± 0.0003 g
• Reproducibility: 0.0002 g
• Stabilization time: 3 s
• Units: g, mg, ct
• Interfaces: RS-232, USB-Device
• Adjustment: internal automatic and manual with internal weight (recommended 300 g E2)
• Weighing pan Ø: 91 mm (stainless steel)
• Housing: die-cast aluminium, plastic — Dimensions W×D×H: 213×333×338 mm — Net weight: approx. 7 kg
• Draught shield: glass
• GTIN/EAN: 4045761235663