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LMA200PM Moisture Analyzer

With microwave drying, the LMA200 moisture meter produces results up to 300 x faster than a drying oven for samples with high moisture content.

The built-in analytical balance ensures high precision in moisture analysis.

Item no.:  LMA200PM-000US

Price:  $15,045.00

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*Detailed delivery date provided during check-out

If the sample contains a high moisture content, microwave drying is the fastest and most effective procedure (loss-on-drying) for heating samples. A sample is heated by absorption of microwave radiation. A built-in analytical weighing system measures the weight loss of a sample and determines the end point at which the sample has reached a constant weight. In addition, an air moisture sensor monitors the progress of a moisture analysis run, thus providing double the certainty to assure reliable results.

  • Can be used for liquid and pasty samples with a moisture content ranging from approx. 8 to 100%
  • Analysis time approx. 40 - 120 seconds (depends on type of sample and moisture content)
  • Easy two-key operation for routine moisture measurements
  • End-point determination: Fully automatic, by means of mass and moisture sensors; User-defined as loss of weight/unit of time for measurement; Timer mode
  • Built-in analytical weighing system with a capacity of 70 g and a resolution of 0.1 mg for weight values

Application Note

Controllo della salsa di pomodoro in pochi minuti — Il successo dell’analizzatore di umidità LMA200 utilizzato a Xinjiang, in Cina
it 132.9 kB
Contrôle de sauce tomate en quelques minutes — Succès de l’utilisation de l’analyseur d’humidité LMA200 à Xinjiang en Chine
fr 132.8 kB
Testing tomato sauce within minutes — LMA200 moisture analyzer successfully in action in Xinjiang, China
en 131.9 kB
Tomatensauce minutenschnell geprüft — Erfolgreicher Einsatz des Feuchtebestimmers LMA200 in China
de 128.3 kB


zh 17.8 MB


Sartorius LMA200PM — Rapidità unita alla precisione analitica
it 221.6 kB
Sartorius LMA200PM — Geschwindigkeit trifft analytische Präzision
de 231.0 kB
Sartorius LMA200PM — Speed meets analytical precision
en 232.8 kB
Sartorius LMA200PM — Rapidité et précision d’analyse
fr 225.7 kB
Sartorius LMA200PM — Donde la velocidad se encuentra con la precisión analítica
es 223.1 kB

User Manual

Analizador de humedad por microondas - Modelo LMA200PM
es 3.2 MB
Sartorius Analyseur d’humidité micro-ondes - Modèle LMA200PM
fr 3.1 MB
ザルトリウス - マイクロウェーブ式電子水分計
ja 4.1 MB
Sartorius Microwave Moisture Analyzer — Model LMA200PM
en 3.2 MB
Sartorius Microwellen-Feuchtemessgerät — Modell LMA200PM
de 3.2 MB
Analizzatore di umidità a microonde - Modello LMA200PM
it 3.1 MB
Sartorius 微波水分仪 — LMA200PM
zh 1.2 MB


  • Data Printer
    Thermal printer, built-in


  • Display Mode for Results
    % moisture, ppm moisture, % volatile components, % dry weight (solids), ppm dry weight, g dry weight, mg weight loss, % RATIO
  • End-point Determination
    Fully automatic,by means of mass and moisture sensors; User-defined as loss of weight/unit of time: 1-50 mg / 1-99 sec., 0,1-9;9% / 1-99 sec.; Timer mode: 0,1 - 99,9 min.
  • Heating Unit (choice of)
    Microwave generator with 1000 W input power
  • Moisture Measurement Report
    User-configured GLP report; The report can be printed on non-fading paper by the built-in thermal printer
  • Operator Guidance
    Menu-driven, alphanumeric dialogue text (english, french, german, italian and spanish selectable); 5 pre-programed function keys
  • Power Control for Heating
    2–100%, adjustable in 1% increments
  • Programs
  • Type of Sample Carrier
    Glass fiber pads, diameter 90mm (3.5")


  • Maximum Weighing Capacity
    70 g
  • Reproducibility (Repeatability) on average for initial sample weights of 1 g or higher (%)
    +/- 0.05
  • Temperature Range and Settings
    Approx. 8 – 100 % moisture


  • Application
    Very moist samples, fluid or pasty


  • Data Interface
    1x RS232 port for PC; 1x Ethernet port
  • Line Frequency
    50 Hz
  • Line Voltage
    115 V
  • Maximum Power Consumption
    1200 VA


  • Heating Source
    Microwave radiation, for ultra short measuring times
  • Number of Measuring Programs
  • Weighing Capacity
    70 g


  • Dimensions (W×D×H)
    510 mm × 535 mm × 304 mm
  • Readability
    0.1 mg, 0.001 %
  • Recommended Moisture Range
    8 – 100%


  • Weight
    22 kg


  • Accuracy of the Weighing System
    0.0001 g


  • Additional Product Specifications
    Analysis time: Approx. 40–120 (depends on type of sample and moisture content)

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