Level measurement and control

Metal enclosures RizurBox-M-RV (vertical opening)

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Enclosures RizurBox are used for equipment protection against low temperatures, condensate, atmosphere precipitations, dust, chemicals, physical damage, unauthorized access, theft, etc. The enclosures are manufactured in accordance with the Customer's requirements.

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Description Characteristics Gallery Files

Insulated enclosures are designed for EC&I, automatic equipment and other instrumentation (pressure sensors, level meters, flow meters, etc.) mounted outside and in unheated spaces, at facilities with moderate and frigid climate, including explosion hazardous areas.
Insulated enclosure RizurBox-M is a welded metal construction 1,2 ... 2 mm thick on the outside with an inner assembled housing made out of 1,0 ... 1,5 mm thick metal; between the housings there's an insulation layer. The housing surface is processed and then coated with a powder-polymer coating that protects the enclosure against environmental factors and untimely corrosion.

Description Characteristics Gallery Files

Installation area	Explosion-hazardous areas V-1a and V-1d, acc. to Electrical installation code (PUE), Ch. 7.3
Ingress protection	IP54 acc. to GOST 1425-96 IP65 acc. to GOST 1425-96 (on request) IP66 acc. to GOST 1425-96 (on request)
Operating temperature	-60 ... +70 °С -70 ... +100 °С (on request)
Wall thickness	10 ... 50 mm (depending on the enclosure's design variant)
Metal layer thickness	1,2 ... 2 mm (depending on the enclosure's design variant)
Thermal conductivity of the enclosure's wall	0,03 W/(m*К)
Fitting materials (locks, hinges)	galvanized steel, stainless steel
Surface resistance (antistatic)	under 10⁹ Оm
Temperature maintained inside	-40 ... +100 °С (depending on the heating used)
Explosion-proof marking
with RIZUR-OShA-R and OUR heaters	1 Ех е mb IIC (ТЗ ... Т4) Gb Х
with RIZUR-Arctic and TERM heaters	1 Ех е d IIC (ТЗ ... Т6) Gb Х 1 Ех е d 118 (ТЗ ... Т6) Gb Х 1 Ех е mb IIC (ТЗ ... Т6) Gb Х
with a heating section	1 Ех е 11 (ТЗ ... Т6) Gb
water/steam heating is under 200 ° С	II GbТЗ
water/steam heating is under 135 ° С	II GbT4
water/steam heating is under 100 ° C	II GbT5
water/steam heating is under 85 ° С	II GbT6
without heating	II Gb
Colour	dark-grey (antique-silver) any colour (on request)
Warranty period	12 months 24/36 months (on request)
Average operation time	over 10 years

	Design variant	Dimensions H х W х D, mm
	RizurBox-М-RV-800х1700х800	800х1700х800
	RizurBox-М-RV-1085х2685х585	1085х2685х585
	RizurBox-М-RV-1600х1280х800	1600х1280х800
	RizurBox-М-RV-1730х1650х1520	1730х1650х1520
	RizurBox-М-RV-2100х1600х800	2100х1600х800