€5,641.28
€4,624.00 excl. VAT
Available, delivery time: 1-2 weeks
Flagship moisture analysis · SmartGuide™ · Built-in Neutron CSL
OHAUS MB120 Smart Moisture Analyzer for Connected Quality Control
Advanced moisture and solids determination with halogen heating, guided method development, extensive result storage and automatic integration into laboratory and production systems.
| 120 g / 1 mg Capacity and weight readability | 0.01% Moisture readability |
| 40–230 °C Halogen heating range | Neutron CSL inside Connected data and system integration |
Flagship performance for routine and advanced moisture analysis
The OHAUS MB120 moisture analyzer combines a 120 g capacity, 1 mg weight readability and 0.01% moisture readability with a precision halogen heating system. Its wide 40–230 °C temperature range supports both routine samples and demanding methods in laboratory, quality-control and production environments.
The 4.3-inch full-colour touchscreen provides a clear, guided workflow in multiple operating languages. Four drying profiles, flexible shut-off criteria and live process information help users obtain repeatable results while reducing setup time.
Develop methods faster with SmartGuide™
SmartGuide™ helps determine a suitable heating method for many sample types with minimal initial input. The temperature guide supports selection of the optimum drying temperature, reducing trial-and-error during method development and allowing laboratories to move from sample preparation to usable results more efficiently.
More productivity, less repeated setup
- Four drying profiles: standard, fast, ramp and step for different sample behaviours.
- Seven shut-off criteria: manual, timed, automatic and user-defined options based on weight or moisture loss over time.
- 100-method library: standardise recurring analyses across operators and workstations.
- Storage for 1,000 results: retain, access, export and share extensive measurement histories.
- GLP/GMP-ready RS232 output: supports structured laboratory documentation.
- Robust construction: metal base, stainless-steel pan support and pan handler, ABS housing and in-use cover.
- 14 operating languages: supports shared equipment in international teams.
Built-in Neutron CSL
Move moisture results directly into your digital workflow
The integrated Neutron CSL connects the MB120 to modern laboratory, quality, production and business systems. Completed results can be captured automatically, structured and routed to the required local server, application or cloud platform instead of being copied manually from the display.
- Automatic result capture reduces transcription errors and shortens documentation time.
- LIMS, QMS, ERP, MES, WMS, database and custom-software integration connects moisture analysis with wider processes.
- Wi-Fi, Ethernet and Bluetooth Low Energy support flexible installation in laboratory and production environments.
- MQTT/MQTTS, HTTP/HTTPS, WebSocket and TCP/IP provide practical integration paths for local, server and cloud architectures.
- Context-rich records can combine results with sample, batch, product, order or operator identifiers.
- Local or cloud deployment gives IT teams control over architecture, cybersecurity and data governance.
Value for every stakeholder
OperatorsTouchscreen guidance, SmartGuide and saved methods simplify routine and advanced testing. |
Quality teamsRepeatable methods, 1,000 stored results and GLP/GMP output support consistency and traceability. |
IT & integratorsNeutron CSL and standard protocols provide a practical route into existing software and automation. |
Technical overview
| Maximum capacity | 120 g |
|---|---|
| Readability | 0.001 g / 0.01% moisture |
| Sample size | 0.5–120 g |
| Moisture range | 0–100% |
| Heating | Halogen lamp, 40–230 °C in 1 °C increments |
| Drying profiles | Standard, fast, ramp and step |
| Methods / results | 100 methods / 1,000 stored results |
| Display | 4.3-inch full-colour WQVGA touchscreen |
| Pan size | Ø 90 mm |
| Standard communication | RS232 with GLP/GMP output, USB device and 2 × USB host; integrated Neutron CSL |
| Operating environment | 10–40 °C, up to 85% RH, non-condensing |
| Dimensions / net weight | 355 × 211 × 180 mm / 5.23 kg |
Typical applications
Moisture, moisture-regain and solids determination in food, agriculture, chemicals, plastics, pharmaceuticals, packaging, raw-material inspection, research, formulation and production quality control.
Advanced method development, extensive storage and connected results
Choose the MB120 with built-in Neutron CSL when you need a flagship moisture analyzer that accelerates method development and turns every result into traceable, integration-ready data.
Scale Monitor Virtual Printer
Replace paper printouts with structured, integration-ready data
The Scale Monitor Virtual Printer captures the moisture analyzer’s print report digitally. Select the fields you need, retain complete reports, export results to Excel or transfer clean data to third-party systems through the REST API.
- Automatic report capture without retyping
- Custom extraction of results, sample data and process parameters
- Excel export for analysis, reporting and sharing
- REST API integration with LIMS, QMS, ERP, MES and custom software
- Less paper, fewer transcription errors and faster documentation
Watch the Virtual Printer in action

Login