HTA INSTRUMENTATION (P) LTD.

Chamrajpet, Bangalore, Karnataka

EQ FST202 Wind Direction Sensor is based on Hall Effect. The cup turns round once be blown. The winddirection variable transfer into relative signal output. The base is made of high strength alloy and finish by surface treatmentand is featured with water proof, corrosion resisting. It can be used in harsh environment.High Performance digital circuit is built in FST Wind direction sensors. It carefully designed the working condition of RFI & EMI resistance and the surge voltage. It is featured with strong RFI & EMI resistance, wide power range and polarity protection, meeting ICE. CE (EMC) requirement. It can meet demands of working aloft, construction machinery, port operation, wind power generation system.

Features :

Excellent Resistance against impact, overload, shock and erosion
Small and Exquisite, Easy to take, Simple to install
Alloy Material Finish, Reasonable Structure design and nice outlook quality

Applications :

Working Aloft Testing and Control
Engineering Machine Testing and Control
Weather Station and Environment Protection Testing and Control
Port and wharf Environment Testing and Control

EQ FST201Wind Speed Sensor is based on Hall Effect. The cup turns round once be blown. The wind speed variable transfer into relative signal output. The base is made of high strength alloy and finish by surface treatment and is featuredwith water proof, corrosion resisting. It can be used in harsh environment.

Features :

Excellent Resistance against impact, overload, shock and erosion
Small and Exquisite, Easy to take, Simple to install
Alloy Material finish, Reasonable Structure design and nice outlook quality
Stainless steel wind cup, Anti Wind load can reach 70m/s

Applications :

Working Aloft Testing and Control
Engineering Machine Testing and Control
Weather Station and Environment Protection Testing and Control
Port and wharf Environment Testing and Control

The Soil Moisture Sensor accurately measures soil moisture for many applications. The sensor requires no maintenance and has a high level signal output for datalogging systems. The moisture gauge averages moisture through a column of soil equal to its length when placed vertically, or will measure moisture at a specific soil depth when placed horizontally.Additional temperature sensors can be added to monitor temperature for plant growth studies and control of bioremediation.Water is the primary factor in determining the dielectric constant of soil. Thus Soil Moisture sensor measures the dielectric constant of the soil. The sensor uses TDR, time domain reflectometry, for direct soil moisture measurement.