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  • Osmometer-Four E's USA
  • Osmometer-Four E's USA
  • Osmometer-Four E's USA
  • Osmometer-Four E's USA
  • Osmometer-Four E's USA
  • Osmometer-Four E's USA
  • Osmometer-Four E's USA
  • Osmometer-Four E's USA
  • Osmometer-Four E's USA
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Multi-Sample Freezing Point Osmometer

Product Information Product code : OSM100301
Designed for efficiency, our Multi-sample Freezing Point Osmometer utilizes the freezing point depression principle to quickly determine the total osmolality across multiple aqueous
solutions. Equipped with a rotary multi-sample tray and automated probe system, the instrument can process multiple samples continuously, enabling convenient walk-away operation for routine testing. Its advanced temperature control and precise sensing technology ensure stable freezing conditions and highly reproducible results.
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Automated Multi-Sample Processing

Designed for efficient laboratory workflows, the system can automatically process 1–20 samples in continuous or batch mode. Its rotary turntable and elevated probe design ensure precise sample positioning and stable measurements, enabling convenient walk-away operation and improving overall testing efficiency.

Osmometer-Four E

Fast Cooling

Intuitive touch screen

Data storage

  • Specifications
  • Features
  • Downloads
Model OSM100301
Throughput 1-20 sample
Calibration Point Multiple points
Sample Volume required 60ÎĽl (Range from 50ÎĽl ~ 100ÎĽl)
Concentration Range 0~3000 mOsmol/kg
Accuracy ±2 mOsmol /kg ( ≤ 400 mOsmol /kg)±1.0% ( > 400 mOsmol /kg)
Consumables 0.5ml sample tube from Four E's or from Axygen，wiper disc
Test time ≤90 seconds/sample
Precool time ≤180 seconds
Display 7-inch Touchscreen
Operation system Android
Storage capacity 3000000 measurements
Dimensions 280Ă—445Ă—435mm
Operational Temperature 5 ~ 35°C
Operational Humidity 5 ~ 80%
RS232 Yes
Data transfer via USB Yes
Keyboard / mouse / scanner Connectivity Yes
User Access control Yes
Audit trail Yes
Electronic signature Yes
On-board printer Yes
LIS / HIS integration capability Yes

Features

  • â—Ź

    Process multiple samples (1-20) automatically and continuously.

  • â—Ź

    Its rotary turntable design with an elevated probe enables walk-away continuous and batch measuring.

  • â—Ź

    The instrument features a large, built-in touchscreen running an Android operating system, providing intuitive control and real-time display of its running status.

  • â—Ź

    High-precision sensor guarantees accurate measurements & repeatability.

  • â—Ź

    Molar concentration, freezing point, molar concentration ratio are measured.

  • â—Ź

    Achieve high precision with multi-curve calibration, perfectly fitting measured sample at any concentration.

  • â—Ź

    Refrigerant-free cooling and therefore less maintenance requirement.

  • â—Ź

    Micro-computer controller can automatically process and store data.

  • â—Ź

    Small sample quantity requirement for testing.

  • â—Ź

    Print test results directly via the built-in printer (with various format options) or export them in Excel or CSV files via USB port. Connects to PCs or laboratory management systems via RS232.

  • â—Ź

    Connects to PCs or laboratory management systems via RS232. Audit trail feature with electronic signature enables data traceability.

OSM100301 Datasheet

Advanced Access Control & USB Connectivity

A 10-level access management system provides secure and flexible user control, allowing higher-level users to grant permissions to lower-level users. USB ports support external devices such as a mouse, keyboard, and scanner, and enable easy data transfer to a PC.

4E’S Vs Other Brands

Touch screen display

Built-in printer

Fast cooling function

Two Year Warranty

Frequently Asked Questions

Everything you need to know about product and billing. Can’t find the answer you are looking for? Please write your question to us at info@4Es-USA.com

Does the unit have built in printer?

Yes, the unit has a built-in printer.

What is the warranty on the item?

Four E's Equipment comes with a two year all-inclusive warranty.

Do you stock this item?

Yes, this item is in stock at our NJ warehouse.