Humidity:a decisive factor in the quality
of the indoor air. The AT 3000series: high on
performance, yet
easy to operate.
Whether it is a questionof people feeling comfortableand staying healthy in en-closed rooms, or high-perfor-mancecomputers continuingto function at their peak, or
fruit, vegetables and meat
staying fresh in cold stores –
the correct level of humidityalways has a major bearingon indoor conditions. Expertsagree that a minimum of
40% relative humidity isessential in order to guaran-tee a room climate that isboth pleasant and salubrious.
Industrial electrode boiler humidifiersproduce steam which is odourless, sterile and free of
minerals – the ideal humidi-fication for high-tech indus-trial processes and for
people’s health. The AT 3000 series is NORDMANN’s top line. It comes in four different sizes of housing and covers a broadrange of steam outputs from 4 to 130 kg/h in ten basic types to meet
a variety of needs. Double units The advantages of the AT 3000 series at a glance:
Office
Hospital
Industry ā—¸ Programming level
ā—¸ Servicing level The highest outputs (64, 90 and 130 kg/h)are achieved with double units (twocylinders).
ā—¸ patentedSC-System (self-cleaningsystem)
ā—¸ Anti-foam system
ā—¸ Stainless steel cabinet Steam
industrial blowers ā—¸ RS 485 interface These compact and silent high-performance blowers offer a myriadof possibilities and great flexibility.The blowers for 4 and 8 kg/h, and for15 and 23 kg/h, can be fitted eitheronto the
industrial humidifier itself or (separatedfrom it) onto a wall. There are turbo-blo-wers available for outputs of 32 kg/h andabove.
ā—¸ Remote indication (collective)
ā—¸ Easy to install
ā—¸ integrated
humidity controller Options:Proportional adaptor for the com-monest control signals: 0–2V, 0–5V,0–10V, 0–16V, 0–20V, 2–10V, 1–5V,0–20mA, 4–20mA, potentiometermin. 135 Ohm. Remote indication of selective messages with potential-free contacts. Remote control: the display andoperating panel can be fitted – usingonly four wires – at a distance of up to 1200 metres from the humidifier. Electrolytic device for too low con-ductive supply water. Steam-distribution pipes Because the steam-distribution pipes(each with a separate condensate-
return) are available in ten differentlengths, the right pipe can be found forevery air duct and every humidificationdistance. Cabinet heating for application inenvironment presenting the risk offrost.