Precision Balance 620 g Readability 0,001 g - KERN PEJ 620-3M

The KERN PEJ 620-3M weighs samples and components up to 620 g at 0,001 g readability and keeps that accuracy stable through internal automatic adjustment, wherever it is set up. As a verifiable class I precision balance it suits weighing tasks that must stand up to documentation in the lab and on the production floor.

Benefits

• Verifiable ex works: class I, e = 0,01 g, for legally compliant trade weighing
• Internal automatic adjustment: constant accuracy regardless of installation site
• Fine resolution: 0,001 g readability across a 620 g weighing range
• Die-cast aluminium housing: stable footing for laboratory and industrial use
• Checkweighing: upper and lower limits with an optical and acoustic signal for portioning and sorting
• Below-balance weighing: via the built-in loop for bulky loads
• Draught shield as standard: 170×150×100 mm weighing chamber for the fine 0,001 g resolution

Technical data

• Weighing range (max): 620 g
• Readability (d): 0,001 g
• Verification scale interval (e): 0,01 g
• Accuracy class: I
• Minimum load (Min): 0,1 g
• Repeatability: 0,001 g
• Linearity: ± 0,003 g
• Smallest piece weight (counting, lab): 1 mg
• Weighing system: tuning-fork sensor
• Stabilisation time: 3 s
• Housing: die-cast aluminium
• Weighing pan: 140×120 mm
• Display digit height: 14 mm
• Interfaces: RS-232 as standard, optional digital I/O
• Net weight: 4,4 kg
• Operating temperature: 10 °C - 30 °C

Applications

Typical fields of use include laboratory work, industrial applications, research and development and time-based data capture.

Compliance and origin

EAN 4045761311169, customs tariff code 90160010, country of origin Japan.