Level measurement setup is designed to demonstrate principles of liquid level measurement by air purge method and by use of differential pressure transmitter. It consists of air pump, air purge tube, manometer, transparent tank with graduated scale, supply tank, water pump, differential pressure transmitter (DPT) and level indicator. The DPT is powered by the digital indicator with provision to tap and measure the loop current.
Tank level is displayed on digital indicator. Set up is designed for tabletop mounting.
Features
Table mounted set-up
Compact and simple to operate
DP transmitter moved UP and DOWN
Experiments
Study of Level measurement by DPT
Study of DP calibration.
Level measurement by Air purge method
Liquid density measurement
Utilities required
Electric supply : 230 VAC, 50 Hz, 1 phase.
Water : Clean water 7 Liter
Specification
Product & code
Level Measurement & IM 118
Manometer
Range 100-0-100 mm, Box type
Air pump
Capacity 2.5 LPM
Differential pressure transmitter
Type Capacitance, smart series with digital local indicator two wire, Range 0–200 mm, Output 4–20mA
