ViBRA HT Analytical Balances
0.1 mg analytical balances, 80–220 g, 3 s stabilisation — Shinko Denshi’s tuning-fork sensor, the only analytical balance of its kind.
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Reference: LF225DR / LF224R / LF224
ViBRA LF Series Analytical Balances
Semi-micro and analytical balances from ViBRA with automatic span adjustment, a combination windshield door and a back-lit display, covering 92 g to 220 g.
Key specifications
- Capacity range
- 92 g to 220 g
- Readability range
- 0.01 mg to 0.1 mg
- Tare
- Zero to full weighing range
- Span adjustment
- LF-R: automatic and semi-automatic with built-in calibration weight; LF: manual with external calibration weight
- Configured to your application by our specialists
- Installed and commissioned on site
- Training and after-sales support across Jordan, the GCC and MENA
ViBRA LF Series Analytical Balances
Request a quoteOverview
Product overview
The LF series is ViBRA's user-friendly analytical balance line. The LF225DR offers 0.01 mg readability on a 92 g range, while the 220 g models read to 0.1 mg.
A two-step sliding windshield opens left, right or both sides and can be closed with one hand. Models with a built-in weight (LF-R) correct their span automatically when they detect ambient drift, and an Advice CAL function signals when calibration is due.
Bidirectional RS232C and USB come as standard, and calibration records can be printed in an ISO/GLP/GMP-compliant format when a ViBRA printer is connected.
Specifications
Technical specifications
12 parameters
General
- Capacity range
- 92 g to 220 g
- Readability range
- 0.01 mg to 0.1 mg
- Tare
- Zero to full weighing range
- Span adjustment
- LF-R: automatic and semi-automatic with built-in calibration weight; LF: manual with external calibration weight
- Temperature and humidity range
- 10 to 30 °C, up to 80 % rh (non-condensing)
- Power source
- AC adapter, input 100-240 VAC, output 5.95 VDC
- Output
- RS232C (D-sub 9 pin) and USB
- Pan size
- 80 mm dia.
- Dimensions (W x D x H)
- 210 x 320 x 335 mm (including windshield)
Models
- LF225DR
- Capacity 92 g; Readability 0.01 mg; Repeatability 0.02 mg; Linearity ±0.03 mg; Stabilization time 5.0 sec.
- LF224R
- Capacity 220 g; Readability 0.1 mg; Repeatability 0.1 mg; Linearity ±0.2 mg; Stabilization time 3.0 sec.
Options
- LFDK
- Density measurement kit
Features
Key features
- 01
Automatic span adjustment
Detects ambient changes and calibrates itself on LF-R models.
- 02
Advice CAL
Notifies the user when calibration is due.
- 03
Combination windshield door
Opens left, right or both sides and closes with one hand.
- 04
Large back-lit LCD
16.5 mm characters with a 40-segment bar graph showing remaining capacity.
- 05
Multiple weighing modes
Gravity, percent, counting and jewellery modes.
- 06
RS232C and USB as standard
ISO/GLP/GMP-compliant printing with date and time when a ViBRA printer is attached.
From order to operation
We stay with the instrument after it arrives
Al-Shaker specifies the configuration, documents the system, and supports it across Jordan, the GCC, and MENA.
- 01
Consult
- 02
Plan
- 03
Supply
- 04
Install
- 05
Train
- 06
Support
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Talk to the technical team
Tell us the application. We will specify the system.
Share the workflow, capacity, and compliance constraints. We respond with a recommended configuration, not a generic catalogue list.