The Alpha 900 is operated from a hand held remote attached to a 30 ft. (9 m) cord which has a simple ON/OFF switch. Alternatively, the machine can be operated from an optional Wireless Remote Control that can run the machine from 30 ft. (9 m).

The Model 900 is CE compliant and carries a limited 1 year warranty.

The heat exchanger of the Delta 3000, the heart of any fog machine, is made of cast aluminum housing a robust 1500 watt heater element. The design of the heat exchanger, along with a unique electronic thermostatic control, is the key to creating unparalleled volumes of smoke - volumes large enough to fill most stages in less than a minute.

The other major innovation of the Delta 3000 is the harnessing of the Delta Technology to control the fog effect. This state-of-the-art electronics design allows designers and technicians to use fog and smoke the way they use light or sound: to have the effect start on cue at the correct level and end on cue. The Delta 3000 makes that possible through the choice of three different remote control devices.

The Digital DMX Remote is the most sophisticated of these devices. The timers are "real time" timers which can be set in exact one-second increments from one second to 10 minutes. An LCD display on the device will display the operational menu in any of six languages (English, Spanish, French, German, Portuguese or Italian). The LCD display also works with a rotary encoder to make setting the DMX address easy and precise. It also provides the user with "error" messages when the machine is running low on fluid or cannot find a DMX signal.

The Analog DMX Remote offers volume control, DMX control and on/off sequencers. The interface is analog using hardy switches and knobs to operate the machine. The DMX address is easily set from three rotary potentiometers, rather than the cumbersome dip switches commonly used. The unit has a red LED to indicate that the Delta 3000 is running low on fluid.

The Solo DMX Remote is designed for those situations where the fog machine will always be cued and operated from a DMX light board. It has the same three rotary potentiometers that the Analog DMX Remote has for setting the DMX address. It also has the red LED for signaling that the machine is running low on fluid, plus other LEDs to let the user know if the machine is heating or ready for operation.
 

The Delta 6000 fog machine produces more fog volume than almost any other system and is priced to be affordable to most users.

Consuming more than nine liters of fog fluid per hour, this machine was developed to service very large stages, theme parks and particularly the demanding industrial applications that are now a significant market for fog machines. Industrial applications including military training, leak detection and safety training in buildings, aircraft and sea going vessels, demand high-output machines.

The key to the enormous output of the Delta 6000 is a new dual-path heat exchanger. The fluid moves along two paths that maximize the heat stored in the heat exchanger and emerges as fog in two side-by-side nozzles. This allows the machine to produce far more fog than the popular Delta 3000. It uses the same basic electronics as the Delta 3000, including built-in DMX as standard equipment. The Delta 6000 is available in 1500 watt, 120 volts or 2300 watt, 240 volt configurations.

The Delta 6000 is controlled by a choice of one of three remotes.

The Digital DMX Remote is the most sophisticated of these devices. The timers are "real time" timers which can be set in exact one-second increments from one second to 10 minutes. An LCD display on the device will display the operational menu in any of six languages (English, Spanish, French, German, Portuguese or Italian). The LCD display also works with a rotary encoder to make setting the DMX address easy and precise. It also provides the user with "error" messages when the machine is running low on fluid or cannot find a DMX signal.

The Analog DMX Remote offers volume control, DMX control and on/off sequencers. The interface is analog using hardy switches and knobs to operate the machine. The DMX address is easily set from three rotary potentiometers, rather than the cumbersome dip switches commonly used. The unit has a red LED to indicate that the Delta 3000 is running low on fluid.

The Solo DMX Remote is designed for those situations where the fog machine will always be cued and operated from a DMX light board. It has the same three rotary potentiometers that the Analog DMX Remote has for setting the DMX address. It also has the red LED for signaling that the machine is running low on fluid, plus other LEDs to let the user know if the machine is heating or ready for operation.

Rosco's Model 4500 Fog Machine was developed for situations where a high volume of dense fog is required. The machine has an incredible output unequaled by any other fog machines. The Model 4500 utilizes most of the quality components which have proven so reliable in other Rosco fog machines. The high volume of fog is generated by combining three heat exchangers fed by a powerful peristaltic pump. The speed of the pump is controlled electronically, thus controlling the volume of the fog.

The Model 4500 features an internal 1.5 liter tank for fluid. The fluid level in the internal tank can be monitored from outside the machine. Users who prefer to supply fluid from larger external containers, for continuous operation, can do so easily with a simple hose connection. The 4500 has an extensive array of controls and indicator lights on the back of the machine, secured under metal cover. There is a remote control included as standard equipment with the machine which permits operation from as far away as 100 feet (30 m). Also available is an optional Super Remote that includes a programmable sequencer as well as a DMX Interface. The machine is available in both 120 volt and 240 volt models.

The Model 4500, like all Rosco fog products, uses Rosco fog fluids exclusively.