Germany
Ref PLS 420-3F
KERN PLS 420-3F Precision Balance
Overview
Precision balance with graphic LCD display, 420 g capacity, 0.001 g readability, density determination and a recipe/summing memory for up to 99 formulations.
Specifications61 values
Weighing
Construction Type
Single-range balancedatasheet
Weighing System
Strain gaugedatasheet
Weighing Capacity (Max)
420 gdatasheet
Weighing Capacity (Max, ct)
2100 ctdatasheet
Readability (d)
0,001 gdatasheet
Readability Carat (d, ct)
0,01 ctdatasheet
Reproducibility
0,001 gdatasheet
Linearity
± 0,004 gdatasheet
USP Minimum Sample Weight
2 gdatasheet
Resolution
420,000datasheet
Adjustment Options
Adjusting with external weightdatasheet
Recommended Adjusting Weight
400 g (E2)datasheet
Possible Calibration Points
400 gdatasheet
Stabilization Time
3 sdatasheet
Eccentric Loading at 1/3 (Max)
0,004 gdatasheet
Maximum Creep (15 min)
10 mgdatasheet
Maximum Creep (30 min)
20 mgdatasheet
Available Weighing Units
g, mg, gn, dwt, tl (Tw), tl (HK), ozt, tl (Singap, Malays), ct, mo, lb, ozdatasheet
Counting
Counting Resolution (Laboratory Conditions)
84,000datasheet
Counting Reference Weight Can Be Entered
Yesdatasheet
Smallest Piece Weight (Laboratory Conditions)
5 mgdatasheet
Smallest Piece Weight (Normal Conditions)
50 mgdatasheet
Reference Quantity
10, 25, 50, 100, inputdatasheet
Display
Display Type
LCD graphicdatasheet
Display Backlight
Yesdatasheet
Display Screen Size
132×38 mmdatasheet
Display Digit Height (Smallest Digit)
4 mmdatasheet
Display Digit Height
15 mmdatasheet
User Interface Language
Englishdatasheet
Physical
Housing Dimensions (W×D×H)
210×340×120 mmdatasheet
Fully Mounted Dimensions (W×D×H)
210×340×160 mmdatasheet
Draught Shield Dimensions, Inner (Ø×H)
150×60 mmdatasheet
Draught Shield Dimensions, Outer (Ø×H)
160×70 mmdatasheet
Weighing Surface (Ø)
110 mmdatasheet
Housing Material
Plasticdatasheet
Weighing Plate Material
Stainless steeldatasheet
Platform Material
Stainless steeldatasheet
Draught Shield Material
Glassdatasheet
Level Indicator
Yesdatasheet
Adjustable Levelling Feet
Yesdatasheet
Number of Operating Keys
6datasheet
Net Weight (approx.)
3,2 kgdatasheet
Functions
Sum Memory Function
Yesdatasheet
Recipe/Summing Level
Rez B (Net-total, memory with plain text designations + setpoint, also for printout)datasheet
Percentage Determination
Yesdatasheet
Density Determination
Yesdatasheet
Tolerance Weighing
Yes (acoustically/visual)datasheet
Underfloor Weighing
Eye (included in delivery)datasheet
Function for Averaging Under Unstable Conditions
Yesdatasheet
Time Display
Yesdatasheet
Capacity Display
Yesdatasheet
Standby Function
Yesdatasheet
Tare Function
Manual (multi)datasheet
Environmental
Ambient Temperature (Min)
15 °Cdatasheet
Ambient Temperature (Max)
35 °Cdatasheet
Humidity (Max)
80 %datasheet
Storage Temperature (Max)
40 °Cdatasheet
Power & Interfaces
Interface
RS-232 standarddatasheet
Power Supply
External power supply unit (adapter)datasheet
Input Voltage (Power Supply)
100 V - 240 V, 50/60 Hzdatasheet
Input Voltage (Device)
9 V DC, 1000 mAdatasheet
Datasheets & documents
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