Zetron Instrument focuses on providing customized solutions for precision analysis and monitoring.

OSM-V20 Osmolality Analyzer

Engineered for data integrity and regulatory compliance, the system includes built-in audit trail, electronic signatures, multi-level user management, and large-capacity data storage, fully supporting GMP and 21 CFR Part 11 environments. Automatic cleaning, maintenance-free cooling design, flexible calibration curves, and intelligent pass/fail judgment ensure accurate, repeatable results with simplified daily operation.

Quiet, efficient, and versatile, the OSM-V20 is ideal for injections, biologics, clinical solutions, and research laboratories demanding precision, compliance, and productivity.

Inquiry

Write a Review

Dual cooling system ensures short pre-cooling time and rapid testing speed
Turntable system equipped with auto-lifting probe design, enabling multi-sample testing
Supports batch grouping function for multi-batch, multi-sample detection
Minimal sample volume requirement meets diverse testing needs across various fields
Support calibration for any concentration, with multiple curves, ensuring high testing accuracy
Coolant-free cooling system design eliminates frequent maintenance
Preloaded with hundreds of injection drugs name listed in the “Chinese Pharmacopoeia” for convenient sample preset
Massive data storage capacity to ensure data integrity
Customizable qualification standards with automatic judgment results judgments for quick quality assessment
Multiple printable report formats to accommodate different printing needs
Supports various file export formats to meet diverse user requirements
Visual turntable design for real-time testing status monitoring and progress tracking
Automatic cleaning function to avoid cross-contamination between samples
Multi-level user permissions ensure data and operational security
(30FDS model) Built-in audit trail with handwritten electronic signature support for data traceability
External devices (keyboard, mouse, etc.) connectable for easy operation
Ultra-quiet design meets noise requirements for noise-sensitive areas like hospitals and laboratories
Supports Chinese/English language switching for multi-language application

Measurement Range	0~3000 mOsmol/kg H2O
Sample Capacity	1~20 positions
Sample Volume	50~100 µL
Test time	≤1.5 min (per test)
Pre-cooling time	≤3 min
Repeatability	RSD≤±1% (300 mOsmol/kg)
Accuracy	±2 mOsmol/kg (≤400 mOsmol/kg); ±1% (>400 mOsmol/kg)
Resolution	1 mOsmol/kg
Linearity	≤1%
Power supply	AC 220 V ±10%; 50 Hz; ≤80 W
Dimensions	280×445×435 mm
Weight	13 kg
Operating temperature	10~30 ℃
Operating humidity	5~80% RH
Operating system	Android
Data output	Built-in micro dot matrix printer; RS232 interface, USB storage interface

Get in touch with us

Just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs!