LN Series

High Class Precision Balance


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Overview

Capacity : 220g-31kg/Readability : 0.001g-0.1g

Thoroughly pursued the User-friendliness Semi-micro Balance with Readability 0.00001g (0.01mg)

 

 

Sophisticated Balance, the Professional's Choice

VIBRA LN series always offers you the complete weighing solution. The capacity ranges from 220g to 31kg, the readability from 1mg to 0.1g. The advantage like short stabilization time, clear fluorescent display, tough housing, stylish design... ViBRA LN series can be suitable for every occasions from laboratory, light&heavy industry and jewelers.

 

 

Common Specification

Tare Zero to Full weighing range
Measuring system Tuning-fork frequency system
Display Fluorescent display
EC type approvel Available for all models (class 1&2)
Output RS232C output (D-sub 9pin)
USB output

 

Features and Benefits

Statistic Function for QC & etc..

VIBRA LN series has the function to automatically calculate the various statistical data from the measurement results. This data can be useful for the quality control in the assembling line and the statistical checks of prepackaged products. The data can be output to the printer and PC

Short Stabilization and Stable Indication

The short stabilization time and the stable indication are important for almost all the weighing operations. ViBRA LN series promises you the quickness and stableness so that it can make the measurement works much more efficient and less time-consuming

Accurate Measurement by Appropriate Calibration

It is highly important to keep the accuracy of the balance by calibration. The procedure of the calibration is sometimes bothering, but in ViNRA LN series, you can adjust the balance with one-touch of CAL key (internal weight model only)

Short Stabilization and Stable Indication

The short stabilization time and the stable indication are important for almost all the weighing operations. ViBRA LN series promises you the quickness and stableness so that it can make the measurement works much more efficient and less time-consuming

Density Measurement Mode

To measure the density of the object is one of the most typical applications for the precision balance. VIBRA LN series offers you the function to easily calculate the density from the measurement results.

Connection to the Outside Devices

ViBRA LN series has RS232C as standard (two outputs) and can be easily connected to the printer and PC. You can keep the weighing results in the printed and/or electric forms

 

 

Specification

OIML Class ι approval is under working for "CE" models

Models

LN 223R

LN 223RCE

LN 323R

LN 323RCE

LN 423R

LN 423RCE

LN 623R

LN 623RCE

LN 1202R

LN 1202RCE

LN 2202R

LN 2202RCE

LN 3202R

LN 3202RCE

LN 4202R

LN 4202RCE

Capacity 220g 320g 420g 620g 1200g 2200g 3200g 4200g
Readability (d) 0.001g 0.001g 0.001g 0.001g 0.01g 0.01g 0.01g 0.01g
Verification intervals (e) *1 0.01g 0.01g 0.01g 0.01g 0.1g 0.1g 0.1g 0.1g
Repeatability 0.001g  0.001g 0.001g 0.001g 0.01g 0.01g 0.01g 0.01g
Linearity ±0.001g ±0.001g ±0.001g ±0.001g ±0.01g ±0.01g ±0.01g ±0.01g
Stabilization time 2.5 sec. 2.5 sec. 2.0 sec. 2.0 sec. 2.0 sec. 2.5 sec. 2.5 sec. 2.5 sec.
Pan size 120 × 140mm 120 × 140mm 120 × 140mm 120 × 140mm 200 × 200mm 200 × 200mm 200 × 200mm 200 × 200mm
Calibration Internal & External Internal & External Internal & External Internal & External Internal & External Internal & External Internal & External Internal & External

 

 

 

Models

LN 223

LN 223CE

LN 323

LN 323CE

LN 423

LN 423CE

LN 623

LN 623CE

LN 1202

LN 1202CE

LN 2202

LN 2202CE

LN 3202

LN 3202CE

Capacity 220g 320g 420g 620g 1200g 2200g 3200g
Readability (d) 0.001g 0.001g 0.001g 0.001g 0.01g 0.01g 0.01g
Verification intervals (e) *1 0.01g 0.01g 0.01g 0.01g 0.1g 0.1g 0.1g
Repeatability 0.001g  0.001g 0.001g 0.001g 0.01g 0.01g 0.01g
Linearity ±0.001g ±0.001g ±0.001g ±0.001g ±0.01g ±0.01g ±0.01g
Stabilization time 2.5 sec. 2.5 sec. 2.0 sec. 2.0 sec. 2.0 sec. 2.5 sec. 2.5 sec.
Pan size 120 × 140mm 120 × 140mm 120 × 140mm 120 × 140mm 200 × 200mm 200 × 200mm 200 × 200mm
Calibration External External External External  External External External

 

Models

LN 4202

LN 4202CE

LN 6202

LN 6202CE

LN 8201

LN 8201CE

LN 12001

LN 12001CE

LN 15001

LN 15001CE

LN 21001

LN 21001CE

LN 31001

LN 31001CE

Capacity 4200g 6200g 8200g 12000g 15000g 21000g 31000g
Readability (d) 0.01g 0.01g 0.1g 0.1g 0.1g 0.1g 0.1g
Verification intervals (e) *1 0.1g 0.1g 1g 1g 1g 1g 1g
Repeatability 0.01g  0.01g 0.1g 0.1g 0.1g 0.1g 0.1g
Linearity ±0.01g ±0.01g ±0.1g ±0.1g ±0.1g ±0.1g ±0.1g
Stabilization time 2.5 sec. 2.5 sec. 3.0 sec. 2.5 sec. 2.5 sec. 2.5 sec. 2.5 sec.
Pan size 200 × 200mm 200 × 200mm 200 × 200mm 200 × 200mm 200 × 200mm 220 × 250mm 220 × 250mm
Calibration External External External External  External External External

 

 

Options

LNBT Rechargeable battery
LNLM Relay contact
LNLH Under weighing hook
LNBZ Buzzer output
LNR4 RS422A output
LNDK Density measurement kit