STjh 3 kg/h ultrasonic humidifier with a compact stainless reservoir and small transducer tray on white.

STJH-ULTRASONIC-HUMIDIFIER-3KGH

Ultrasonic Humidifier 3 kg/h

A low-energy small-output mist unit for local cleanroom, laboratory and electronics humidity zones.

3 kg/h mist output
250 W power input
120/208/240 V single phase

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Product Introduction

This medium-housing ultrasonic unit produces 3 kg/h of fine mist with 250 W input and accepts 120, 208 or 240 V single-phase power. It uses the smallest transducer count and reservoir in the selected range, making it appropriate for local zones where steam-generation energy would be disproportionate. Purified feed water, complete droplet absorption and hygienic reservoir management are essential for cleanroom use.

Key Features

Low electrical demand

Ultrasonic transducers atomize water without boiling it into steam.

Small-zone modulation

The lowest-output hardware suits local humidity control without severe cycling.

Compact reservoir system

A small water section reduces cabinet size and retained volume when maintained correctly.

Technical Parameters

Mist Output	3 kg/h
Power Input	250 W
Housing	Medium compact configuration
Power Supply	120, 208 or 240 V single phase
Atomization	Ultrasonic transducers
Feed Water	Purified water required
Control	Modulating humidity demand
Distribution	Local or duct mist path by design
Primary Duty	Small controlled humidity zone
Customization	Available based on the intended application and operating environment.

Applications

For small electronics cleanrooms, laboratories, metrology rooms and localized humidity-control zones.

Solutions for Your Application

Dissolved minerals enter the room as white dust with evaporating droplets.Supply appropriately purified water and monitor treatment quality continuously.

Mist contacts surfaces before droplets have fully evaporated.Provide sufficient air mixing, temperature and absorption distance at the 3 kg/h output.

Available Options

Confirm water quality, voltage, output modulation, airflow, distribution fan or duct, hygiene cycle, drain and high-limit sensor.

Planning a Ultrasonic Humidifier 3 kg/h specification?

Send us your dimensions, installation conditions, performance targets and required surface finish.

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