Sartorius MA37 Moisture Analyzer

Sartorius MA37 Moisture Analyzer

Sartorius MA37 Moisture Analyzer: Advanced Solution for Daily Routine Moisture Analysis

The Sartorius MA37 is a next-generation moisture analyzer that builds upon the successful foundation of the MA35 model, delivering enhanced performance for daily laboratory operations. Designed for users who demand speed, reliability, and ease of use, this compact device combines intuitive operation with advanced features to streamline your moisture analysis workflow.

Key Features & Benefits

• Fast, Accurate Results - High-performance heating unit ensures rapid, uniform sample drying for quick turnaround
• User-Friendly Interface - Intuitive touchscreen with easy-to-understand menu prompts simplifies operation
• BetterClean Design - Removable chamber hood and plate for effortless cleaning, even in laboratory washers
• Status Light Indicator - Visual progress tracking allows monitoring from a distance
• MA35 Compatibility Mode - Seamlessly use existing method parameters developed for the MA35
• LED-Illuminated Sample Chamber - Enhanced visibility with inspection window and grid above the hood
• Multiple Shutoff Parameters - Fully automatic, semi-automatic, manual, and timer settings for versatile testing
• Versatile Display Modes - View moisture content, dry weight, or ATRO ratio results in various formats
• Wide Temperature Range - Adjustable from 40°C to 200°C in 1°C increments with standby temperature option
• SoftClose Mechanism - Smooth operation with wide-angle hood opening

Technical Specifications Sartorius MA37 Moisture Analyzer

Specification	Details
Maximum Weighing Capacity	70 g
Reproducibility (Typical)	±0.2% (from approx. 1 g initial sample weight) ±0.05% (from approx. 5 g initial sample weight)
Readability	1 mg, 0.01%
Typical Sample Quantity	5 g - 15 g
Display Modes	- Moisture content in % M and % g - Dry weight in % S and g - ATRO (ratio) in % M/S
Temperature Range	40°C - 200°C (in 1°C increments)
Standby Temperature	Selectable from 50°C - 120°C
Heating Technology	Infrared heating using a metal tube heater
Heating Programs	Standard drying, gentle drying, MA35 mode
Shutoff Parameters	Fully automatic, semi-automatic, manual, and timer settings
Sample Chamber Access	Removable hood with wide opening angle; SoftClose mechanism
Method Storage	1 user-definable program saved in non-volatile memory
Data Storage	Results saved until the start of the next measurement
Sample Inspection	LED-illuminated sample chamber; inspection window with grid above the hood
Interface	Mini USB port; automatic printer detection; direct data transfer to Microsoft® Office programs
Dimensions (W × D × H)	215 × 400 × 210 mm (8.5" × 15.7" × 8.3")
Weight	Approx. 6.2 kg (approx. 13.6 lbs.)

Advanced Design Features Sartorius MA37 Moisture Analyzer

Efficient Heating Technology

The MA37 incorporates an innovative high-performance heating unit that delivers several key advantages:

• Accelerated Analysis - Rapid heating reduces overall measurement time for improved laboratory throughput
• Uniform Sample Drying - Consistent heat distribution ensures representative moisture measurement
• Multiple Heating Programs - Choose between standard drying, gentle drying, or MA35 mode depending on sample requirements
• Precise Temperature Control - 1°C increments from 40°C to 200°C for optimal method development
• Standby Temperature Feature - Selectable from 50°C to 120°C to minimize warmup time between measurements

Intuitive User Experience Sartorius MA37 Moisture Analyzer

The MA37 is designed with usability as a priority, incorporating numerous features that simplify operation:

• Touchscreen Interface - Clear display with intuitive controls for effortless navigation
• Status Light Indicator - Visual progress tracking allows at-a-glance monitoring from anywhere in the laboratory
• Logical Menu Structure - Easy-to-understand prompts guide users through setup and operation
• Multiple Display Formats - View results in the most relevant format for your application
• Result Memory - Last measurement retained until next test begins

BetterClean Design Sartorius MA37 Moisture Analyzer

The innovative construction of the MA37 significantly simplifies maintenance and cleaning:

• Removable Chamber Hood - Wide opening angle provides excellent access to the sample chamber
• Detachable Sample Chamber Plate - Both key components can be completely removed for thorough cleaning
• Laboratory Washer Compatible - Components can be safely cleaned in standard laboratory washers
• SoftClose Mechanism - Smooth, controlled hood closure prevents jarring or damage
• LED Illumination - Enhanced visibility assists in identifying areas requiring cleaning

Applications & Industry Use Sartorius MA37 Moisture Analyzer

Laboratory Applications

• Quality Control Testing - Verify moisture content of raw materials, intermediates, and finished products
• Research & Development - Develop and optimize formulations with precise moisture control
• Stability Testing - Monitor moisture changes over time under controlled conditions
• Method Development - Create standardized testing protocols for routine analysis
• Compliance Testing - Document moisture specifications for regulatory requirements

Industry Applications Sartorius MA37 Moisture Analyzer

• Pharmaceuticals - Test raw materials, excipients, and finished dosage forms
• Food & Beverage - Analyze ingredients, intermediates, and final products
• Chemicals - Verify moisture specifications for powders, granulates, and other materials
• Cosmetics - Test creams, powders, and other personal care formulations
• Environmental - Analyze soil samples, biomass, and waste materials
• Academic - Support research projects and student laboratory exercises

Sample Types Sartorius MA37 Moisture Analyzer

The versatile MA37 can effectively analyze a wide range of sample types:

• Powders and Granules - Direct analysis using standard sample pans
• Pasty and Fatty Samples - Utilizes hard quality glass fiber pads (accessory #6906940)
• Liquids - Analysis using soft quality glass fiber pads (accessory #6906941)
• Low-Moisture Samples - Accurate measurement with initial sample weights as low as 1 g
• Heat-Sensitive Materials - Gentle drying program preserves sample integrity

Available Accessories Sartorius MA37 Moisture Analyzer

Part Number	Description
6965542	Disposable sample pans, 80 units, aluminum, ∅ 90 mm
6906940	Glass fiber pads for analysis of pasty and fatty samples, hard quality; 80 units; ∅ 90 mm
6906941	Glass fiber pads for analysis of liquid and fatty samples, soft quality; 200 units; ∅ 90 mm
YHP01MA	ReproEasy pads, 10 units for performance testing to check the functionality of the analyzer's heating unit and weighing system
YCW452-AC-02	External calibration weight, 50 g (E2) with DAkkS calibration certificate
YDP40	Standard data printer
YDP30	Premium GLP laboratory printer
YCC03-D09	Adapter cable for connecting the YDP20-OCE printer
YDP20-0CE	Data printer
YST01MA	Forceps for samples
YMD01B	Customer-specific service for individual method development for the MA37 at the Sartorius Application Laboratory (includes short report)

Operational Benefits Sartorius MA37 Moisture Analyzer

Workflow Efficiency Sartorius MA37 Moisture Analyzer

The MA37 delivers significant operational advantages that optimize laboratory productivity:

• Accelerated Testing - High-performance heating reduces measurement time, improving throughput
• Simplified Operation - Intuitive interface minimizes training requirements and user errors
• Effortless Maintenance - BetterClean design significantly reduces cleaning time and effort
• Method Compatibility - MA35 mode ensures seamless transition from previous instrumentation
• Clear Status Indication - Visual progress tracking eliminates the need for constant monitoring

Result Reliability Sartorius MA37 Moisture Analyzer

Accurate, consistent measurements are ensured through multiple design features:

• High Reproducibility - ±0.05% for samples ≥5g provides confidence in results
• Precise Readability - 1 mg, 0.01% resolution for detailed analysis
• Uniform Sample Heating - Metal tube heater design eliminates hot spots
• Multiple Shutoff Parameters - Fully automatic, semi-automatic, manual, and timer options for optimized methods
• Performance Verification - Compatible with ReproEasy pads for system check

Data Management Sartorius MA37 Moisture Analyzer

The MA37 provides flexible options for documentation and data handling:

• Direct Data Transfer - Mini USB connectivity for seamless integration with laboratory systems
• Microsoft® Office Compatibility - Transfer results directly to Excel and other applications
• Automatic Printer Detection - Simplified setup for multiple printer options
• Result Storage - Last measurement retained until next test begins
• Multiple Result Formats - Display data in the most relevant format for your application

Method Development Support Sartorius MA37 Moisture Analyzer

Sartorius offers comprehensive support to ensure optimal utilization of your MA37 moisture analyzer:

• Custom Method Development (YMD01B) - Expert assistance from Sartorius Application Laboratories in Germany or the USA
• Method Transfer - MA35 compatibility mode simplifies migration from previous models
• Performance Verification - ReproEasy pads allow regular system functionality checks
• DAkkS Calibration - External calibration weights available with German accreditation body certification

Setup & Operation Sartorius MA37 Moisture Analyzer

Getting Started

1. Place the analyzer on a stable, level surface in a location free from vibrations, temperature fluctuations, and direct sunlight
2. Connect the power adapter to an appropriate outlet
3. Turn on the unit and allow it to initialize
4. If desired, set a standby temperature between 50°C and 120°C to minimize warmup time
5. Select the appropriate heating program (standard drying, gentle drying, or MA35 mode)

Sample Analysis

1. Open the sample chamber by lifting the hood
2. Place a clean sample pan on the pan holder
3. Tare the balance
4. Distribute the sample evenly across the pan (typical quantity 5-15g)
5. Close the chamber hood to initiate measurement
6. Monitor progress via the status light indicator
7. Review results when measurement is complete
8. Document results as needed through USB connection or printer

Maintenance Recommendations Sartorius MA37 Moisture Analyzer

• Daily Cleaning - Wipe the sample chamber and pan holder with a lint-free cloth
• Periodic Deep Cleaning - Remove chamber hood and sample chamber plate for thorough cleaning
• System Check - Use ReproEasy pads (YHP01MA) to verify heating and weighing system functionality
• Calibration Verification - Periodically check calibration using external calibration weight (YCW452-AC-02)
• Accessory Inspection - Regularly check sample pans and glass fiber pads for damage or contamination

About Sartorius Sartorius MA37 Moisture Analyzer

Sartorius is a leading international partner of life science research and the biopharmaceutical industry. With innovative laboratory instruments and consumables, the company's Lab Products & Services Division concentrates on serving the needs of laboratories performing research and quality control at pharmaceutical and biopharmaceutical companies and academic research institutes. With manufacturing facilities in Germany and the United States, Sartorius produces high-quality laboratory instruments including balances, moisture analyzers, pipettes, and filtration systems that are recognized worldwide for their precision, reliability, and innovative design.

Summary Sartorius MA37 Moisture Analyzer

The Sartorius MA37 Moisture Analyzer represents the next generation in fast, reliable moisture analysis for daily laboratory operations. Building on the success of the MA35, this advanced instrument combines accelerated testing capabilities with exceptional ease of use and simplified maintenance. Key innovations include the high-performance heating unit for rapid, uniform sample drying, intuitive touchscreen interface with straightforward menu navigation, status light indicator for at-a-glance progress monitoring, and BetterClean design for effortless maintenance. The comprehensive range of display modes, shutoff parameters, and heating programs ensures compatibility with virtually any moisture determination application. With its compact footprint, versatile functionality, and outstanding reproducibility (±0.05% for samples ≥5g), the MA37 delivers the perfect balance of speed, accuracy, and usability for routine moisture analysis in quality control, research, and educational laboratories.