OVERVIEW:Often in dry areas or in greenhouses with excess heat, there is a low level of relative humidity. In growth the plants must have between 60 and 75% of relative humidity, in flowering less than 60% and the cuttings more than 80% of relative humidity.The humidity is a very important factor wh..
OVERVIEW:
This BENETECH GM100 Ultrasonic Film Coating
Thickness Gauge is a device to gauge the thickness of film, paint, coating,
plating, etc which adopts the measuring principle of ultrasonic. This thickness
gauge boasts its high resolution of 0.1mm and high accuracy of 0.1mm difference
up ..
OVERVIEW:
The FDU91 ultrasonic sensor for continuous,
non-contact and maintenance-free level measurement of fluids, pastes, sludges
and powdery to coarse bulk materials. But also for flow measurement in open
channels and measuring weirs. The measurement is unaffected by dielectric
constant, d..
OVERVIEW:
Prosonic FMU90 separated version with field
housing or top-hat rail housing for control cabinet instrumentation are suited
for continuous, non-contact level measurement of fluids, pastes, sludge and
powdery to coarse bulk solids. Also the flow measurement in open channels and
weirs ..
OVERVIEW:
This is the HC-SR04 ultrasonic distance
sensor. This economical sensor provides 2cm to 400cm of non-contact measurement
functionality with a ranging accuracy that can reach up to 3mm. Each HC-SR04 the module includes an ultrasonic transmitter, a receiver and a control circuit.
Ther..