Absolute Moisture Meter

PCE-SMM 1 is an absolute moisture meter for soil ideal for use in agriculture, crop science, horticulture, botany, landscaping, gardening and environmental testing applications. This portable handheld moisture meter or analyzer measures soil moisture or humidity quickly, easily and accurately.

- Moisture measurement range: 0 ... 50 %
- Resolution: 0.1 %
- Accuracy: ±5 % +5 digits
- 250 mm / 9.84" long probe

The Absolute Moisture Meter POCE-W3 is designed for professional use in the input control of large amounts of waste paper or containers of paper. The Absolute Moisture Meter can detect absolute humidity in waste paper in order to determine the exact humidity content in the collection centre or in the paper-making factory. All test instruments come manufacturer calibrated. ISO certification can be ordered as an option.

- Test / Measurement range: 6 ... 30 %
- Resolution: 0.1 %
- Accuracy: ±10 % of the measurement value
- Long probes
- Accurate measurement

PCE-WP21 is a concrete absolute moisture meter used to perform noninvasive, nondestructive moisture measurements of concrete construction and building materials. An ideal tool for assessing the drying and curing of concrete slabs, footings, foundations, floors and more, this moisture meter uses electromagnetic waves that penetrate approximately 50 mm / 1.96 inches deep to return a mean-value moisture content percentage.

- Moisture content measuring range: 1% ... 8%
- Resolution: 0.1%
- Accuracy: ±0.7%  

PCE-WMH-3 is a portable handheld digital absolute moisture meter or analyzer used to measure the moisture content of wood. This hammer-style wood moisture analyzer features preset characteristic curves for measuring moisture in 270 different wood types.

- Measuring range: 6 ... 60 % moisture content
- Accuracy: ±1 % (within 6 ... 12 % range), ±2 % (13 ... 28 %), ±2 % (29 ... 60 %)
- Resolution: 0.1 %

PCE-MMK 1 is a portable handheld digital moisture meter used to measure the moisture content of wood, paper, textiles, concrete and other building materials. This multifunction absolute moisture meter also measures ambient temperature and ambient relative humidity.

Measuring ranges:
- Wood, paper, textiles: 1 ... 75% moisture
- Concrete, building materials: 0.1 ... 2.4% moisture
- Ambient temperature: -40 ... 70°C / -40 ... 158°F
- Ambient relative humidity (RH): 0 ... 100 % RH

PCE-WP24 is a timber absolute moisture meter used to perform noninvasive, nondestructive moisture measurements of wood, timber and other construction or building materials. An ideal tool for assessing everything from lumber to floors and more, this moisture meter uses electromagnetic waves that penetrate approximately 50 mm / 1.96 inches to 60 mm / 2.36 inches deep (depending on substrate) to return a mean-value moisture content percentage.

- Moisture content measuring range: 4% ... 60% wood, 0% ... 10% building
  materials
- Resolution: 0.1%
- Accuracy: ±0.7%

The Absolute Moisture Meter is designed for professional use in the control output of sawmills in the input or control of pellet mills, manufacturers of heating briquettes and other branches of production. The Absolute Moisture Meter determines the absolute humidity of sawdust and other types of biomass, such as Wood shavings, hay, straw. All test instruments come manufacturer calibrated. ISO certification can be ordered as an option.

- Fast moisture control
- Electrical resistance methods
- For biomasses such as straw, hay, sawdust, etc.
- Sample size up to approx. 120 cm³

PCE-WM1 is a multi-function absolute air humidity meter used to determine relative humidity (% RH), absolute humidity (g/m³), air temperature, dew-point temperature and surface temperature (°C). This Metric-only measuring instrument comes complete with an external sensor probe for taking the surface temperature of different materials.

- Temperature range: -20 ... 80°C 
- Relative humidity range: 10 ... 95% RH
- Absolute humidity range: 0.5 ... 74.4 g/m³

PCE-MA 110 is an absolute moisture meter or halogen moisture analyzer that functions on the gravimetric or loss on drying (LOD) principle. The moisture analyzer uses the halogen method to dry the material sample. Moisture content is calculated based on the weight difference before and after the drying procedure. Calibration of the moisture analyzer can be performed at any time using the automatic calibration function and the included 100 g weight.

- Weighing range: 0.01 g ... 110 g / 0.0035 ... 3.88 oz
- Weighing resolution or readability: 0.1 g / 10 mg
- Moisture content measuring range: 0 ... 100%
- Moisture content resolution or readability: 0.1%
- Adjustable drying time and temperature
- Memory stores up to 16 drying profiles

The PCE-MA 202 is an oven-drying absolute moisture meter for weighing and heating material samples to determine moisture content. The heating chamber warms up to 199 °C / 390 °F with the use of halogen lamps. Drying of the sample to be weighed takes place within the chamber of the absolute moisture meter and the moisture content is subsequently calculated from the difference between the initial and final weight.

- Testing or weighing capacity: 200 g / 7.05 oz
- Readability: 10 mg / 0.01 g / 0.1%
- Adjustable drying temperature and time

The absolute moisture meter PCE-MA 100 allows different materials to be weighed and their moisture contents determined. The heating chamber is heated by halogen lamps up to 199 °C. In this chamber, the absolute moisture meter dries the material to be weighed, and then calculates the moisture content from the weight difference.

- Testing or weighing capacity: 110 g / 3.88 oz
- Readability: 1 mg / 0.001 g / 0.01 %
- Adjustable drying temperature and time

The absolute moisture meter PCE-MA 200 is used to weigh a range of substances up to 200g / 7.05oz and measure their moisture content. A halogen lamp heats up the chamber to 199 °C / 390 °F. The absolute moisture meter dries the substance to be weighed within the heating chamber and determines the moisture content from the difference in weight.

- Testing or weighing capacity: 200 g / 7.05 oz
- Readability: 1 mg / 0.001 g / 0.01 %
- Adjustable drying temperature and time

For industrial continuous production of wood pellets, chips, sawdust and similar materials when in-line moisture measurement for monitoring and controlling the mixing process is important. Consistent quality of every batch, reduction of the consumption of materials, and shortest possible drying and mixing times are the criteria which are important in materials production. The PCE-MWM 210 moisture sensor of PCE Instruments helps meet those criteria through highly accurate moisture measurement.

- Measuring range: 0 ... 100%
- The maximum permissible error (absolute): Lab analysis of your sample determines % error
- Temperature range: +5 ... +80 °C  (+41 ... +176 °F)
- Questionnaire starts evaluation process  

Designed specifically for use in humidity measurement of bulk materials, this moisture sensor is installed in bins, silos, troughs, bunkers case, distributors, augers and conveyors. Material in bulk or flowing mass, such as fibrous materials, gravel, sawdust, fly ash (mineral), wood chips (surface to 5 cm) feed grain, flour, seed, pastes, ... is continuously measurable.

- Option 1 (PCE-MWM 240-A): Stainless sensor bar (length 200 mm)
- Measuring range: 0 ... 100%
- Operating temperature range: -0 ... +80 °C
- Analog and digital signal output

Suitable for determining the humidity of bulk substances, this absolute moisture sensor can be fitted into containers and systems such as troughs, bunkers, distributors, augers, conveyors, bins and silos. This permits 24/7 moisture measurement of fibrous materials, sawdust, gravel, fly ash (mineral), wood chips (surface to 5 cm) feed grain, flour, pastes, seed, or similar bulk or flowing substances.

- Option 2 (PCE-MWM 240-B): Rod sensor (length 500 ... 1500 mm)
- Measuring range: 0 ... 100%
- Operating temperature range: 0 ... +80 °C

VHF-Band Moisture sensor Crushed Stone, Gravel, Ore (conveyor). The device is resistant to corrosion (stainless steel and dielectric materials) and can operate in the conditions deviating from the norm, for example, at temperatures of 145 °C. The moisture sensor probe can be mounted on the walls in the hoppers, in pipelines or on trays in conveyors. Due to pluggable design this version of the moisture sensor can also be used for soil moisture control.

- Measurement range: 0 ... 100 %
- Limits of permissible absolute error: Δ = 0.02 +0,025·W
- Range of working temperatures:
  0 ... +90 °C (industrial version)
  0 ... +155 °C (extended temperature range)
  0 ... +250 °C (drying kilns)

The moisture sensor is a sensor for measuring moisture of sand consisting of a central probe surrounded by four other probes. The probes and sensor housing are made of stainless steel AISI 321. Our moisture sensor is ideally suited for installation in tanks with liquid materials such as fuel oil, sludge from cement production, fuels (CWF).

- Readability mass fraction of water: 0 ... 100%
- Moisture measurement range: ± 0.1 ... 100% (water mass fraction))
- Maximum permissible absolute error moisture measurement: .DELTA.W =
  0.02+0.025W
- Temperature range: +5 ... +80 °C

The PCE-A-315 inline moisture sensor provides exceptionally accurate grain moisture measurement in real time. The PCE-A-315 in-process moisture meter uses low-power microwaves to penetrate the surface every 0.2 second and obtain interior moisture readings without causing any damage. An integrated temperature probe ensures the readings are accurate from 5°C to 55°C / 41°F to 131°F. Suitable for the continuous monitoring of moisture in corn, soybeans, wheat, rice, sorghum, barley, oats, rye, hops, coffee, cocoa beans, oil seeds, flax seeds, sunflower seeds, poppy seeds, pumpkin seeds, spelt seeds, buckwheat, sesame, peas, fava beans, scarlet runner beans, triticale, amaranth and jatropha.

- Boasts a measurement range of 5% to 40% for moisture
  content during continuous mass flow with an error of just ±0.5%
  from 5% to 18% grain moisture
- Lowers energy costs by enabling shorter drying times and
  reduces labor costs by automating the moisture monitoring
  process
- Provides nearly maintenance-free operation, delivering
  consistently accurate moisture readings over time

Moisture sensor for liquid materials are used in boiler installations, water-dosing and diesel oil emulsion dispersion systems. The scope of supply can include the control cabinet to operate the valves regulating water feed. The moisture sensor for liquid materials has a processing unit with RS232/RS485 interfaces.

- Measurement range: 0 ... 100 %
- Limits of permissible absolute error of the measurements: Δ = 0,035 +0,05·W
- Temperature measurement range: -40 ... +150 °C

The Absolute Moisture Meter GMK 210 is the ideal tool to quickly locate moisture not only in buildings, but also on boats or in caravans. The measuring method of the Absolute Moisture Meter works absolutely non-destructively. All test instruments come manufacturer calibrated. ISO certification can be ordered as an option.

- Non-destructive test / measurement method
- Moisture displayed in per cent
- Acoustic / visual moisture assessment
- 10 mm / .4 in and 25 mm / 1 in measuring depth
- Resolution: 0.1 % (1%) and 1 % (above 19.9 %)
- IP65