15 materials.
Which sensor fits?

Classic 2-PMR application. Web material after dryer, before press. Hot fiber stream with strongly varying bulk density.

Moisture

6–14 % H₂O

Density

40–160 kg/m³

Temp max

100–140 °C

Coarse strands, high in-mat heterogeneity. Density-independent measurement essential — otherwise error > 1 %.

Moisture

3–8 % H₂O

Density

120–280 kg/m³

Temp max

100 °C

Measure core and surface layer separately — different blends, different setpoints.

Moisture

4–12 % H₂O

Density

150–300 kg/m³

Temp max

100 °C

Wood species matters (oak vs. spruce = different calibration). Single-pass on linear transport or in sorting table.

Moisture

6–18 % H₂O

Density

350–800 kg/m³ (holzartabhängig)

Temp max

80 °C

ATEX-22 required (dust atmosphere). Measurement typically after conditioner, before press — or directly in pellet stream.

Moisture

6–12 % H₂O

Density

600–700 kg/m³

Temp max

60 °C

Very wide moisture range — inlet vs. outlet measurement at dryer. Standard for heating-plant inlet control.

Moisture

15–55 % H₂O

Density

200–400 kg/m³

Temp max

60 °C

After conditioner and press, before cooler. Hygienic design optional. Frequent recipe changes — fast calibration in setup.

Moisture

10–16 % H₂O

Density

550–650 kg/m³

Temp max

85 °C

Hygienic design + EHEDG-compliant stainless variant. Measurement typically after spray dryer. Tight moisture band 3.5–4.5 %.

Moisture

2–6 % H₂O

Density

400–600 kg/m³

Temp max

60 °C

ATEX-22 due to dust. Measurement in pneumatic line or bulk-material discharge. NIR drift due to flour type irrelevant with microwave.

Moisture

12–16 % H₂O

Density

450–650 kg/m³

Temp max

40 °C

Inbound goods control crucial for price negotiation. NIR measures only surface → error-prone with husk residue. Microwave measures volume moisture.

Moisture

8–14 % H₂O

Density

650–750 kg/m³

Temp max

40 °C

Very sensitive material. Inline after conditioner critical — too dry = breakage, too wet = microbiology.

Moisture

10–16 % H₂O

Density

150–280 kg/m³

Temp max

70 °C

Lowest moisture range — compounding application. After drying, before extruder. Over-drying = expensive energy, under-drying = polymer hydrolysis.

Moisture

0,02–0,3 % H₂O

Density

550–900 kg/m³

Temp max

120 °C

Corrosion-resistant stainless build mandatory. Inline after dryer, before coater. Density measurement also for granule size.

Moisture

0,5–2,5 % H₂O

Density

900–1200 kg/m³

Temp max

90 °C

Heavy bulk, abrasive. Measurement point after dryer, before kiln. Density component in 2-PMR stabilizes moisture reading.

Moisture

0,5–8 % H₂O

Density

950–1400 kg/m³

Temp max

150 °C

Web widths up to 8 m, multiple sensors arrayed for cross-profile. Combined moisture + grammage from one measurement.

Moisture

3–8 % H₂O

Density

Flächengewicht 15–250 g/m²

Temp max

100 °C