Non-contact moisture meter for paper BB-4

Non-contact moisture meter for paper BB-4

TECHNICAL DATA

The measurement method of the BB-4 paper moisture meter is based on the effect of attenuation of a high-frequency electromagnetic wave in the dielectric material being studied.

• Range of relative humidity measured by the device, %: 2-30
• Limit of the main absolute error in the entire range of humidity measurement, %: +/- 0.8 (90% of measurements fall within the specified error)
• 99 channels (possible calibrations)
• Possibility of erasing old calibrations and entering new calibration data, while the microprocessor independently builds a calibration curve
• Time to establish the operating mode, s: 5
• Time of a single measurement, sec. no more than: 2
• Mass of measured material, g, no more than: 100
• The device is powered by a +9V battery or an external stabilized +9V source
• The measured relative humidity is read by the liquid crystal indicator located on the front panel of the humidity meter
• Overall dimensions, mm: 145x80x40
• Mass, kg, no more than: 0.25
• Temperature of analyzed paper: +5…+35 deg.C
• Ambient air temperature from +1 to +40 deg.C

Tags: Non-contact moisture meter for paper BB-4