Rain Simulators

Franklin Scientific LLC provides sales support, installation and follow-on scheduled and unscheduled maintenance support of products manufactured by Welltech Instrument Company in North and South America.

Rain Simulator

Welltech’s rain simulator is to simulate rain drops with adjustable rate for athlete training and equipment/material research and testing.


The Rain Simulator Consists of:

Drip table with Vibrator

Siemens PLC with LCD touch screen controller

Water Level Indicator and Water Overflow Protection

Water Tank with Auto-refill pump

Features and Specifications:

Drop Rate Range …….. 450 l/m2h @ 45mm height

Rain Drop Area ……….. 1000 x 1000mm

Needle Size ……………… G22 (other sizes available)

Operation Modes …….. Fix / Programmed

Installation ………………. Ceiling Mounted

Power Supply …………… 3-phase 380V / 415V / 480V