{"id":4800,"date":"2022-06-30T14:24:07","date_gmt":"2022-06-30T12:24:07","guid":{"rendered":"https:\/\/il-metronic.com\/sensor-technology\/kuv-2-4-wr-reference-radiometer\/"},"modified":"2026-07-23T08:08:23","modified_gmt":"2026-07-23T06:08:23","slug":"kuv-2-4-wr-reference-radiometer","status":"publish","type":"page","link":"https:\/\/il-metronic.com\/en\/sensor-technology\/kuv-2-4-wr-reference-radiometer\/","title":{"rendered":"Reference Radiometer KUV 2.4 WR"},"content":{"rendered":"\t\t
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Reference Radiometer KUV 2.4 WR<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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The KUV 2.4 WR UV reference meter is designed as a reference meter in connection with UV sensors according to DVGW W294, \u00d6NORM M5873 and DIN 19294. It can also be used for checking UV systems in water treatment and to check the sensors installed in the system. Furthermore, digital plant sensors to be checked can additionally be connected and recalibrated by means of the reference radiometer.<\/p><\/div>

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Data sheets and information<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tdata sheet KUV 2.4 WR reference radiometer<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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General Attributes<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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The UV measuring instrument KUV 2.4 WR is designed as reference radiometer in combination with UV sensors according to DVGW W294-3 and \/ or \u00d6NORM M5873. It is intended for monitoring of UV-facilities in water treatment and serves also for checking the duty sensors of the plant. Further it offers the opportunity to connect and recalibrate duty sensors of the model series SUV20\u2026Z4 or SUV20\u2026Z4Y.
A robust metal house protects the device from external impacts. The device is operated via three keys. Next to the power key there are two additional keys for display lighting and saving of measurement values available. The four measurement ranges are switching automatically. The measurement instrument is battery operated and has a two-line LCD display with background lighting. Additionally, a wall power supply for the casual supply voltages 110\/230 V AC is available. Further connection sockets are used for analog value output and bidirectional data transmission.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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TECHNICAL DATA<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Parameter<\/th>\n Value<\/th>\n <\/tr>\n
Mass<\/td>\n Ca. 790 g<\/td>\n <\/tr>\n
Dimensions (W x H x D)<\/td>\n 105\/80 x 230 x 35 mm<\/td>\n <\/tr>\n
Housing<\/td>\n Aluminum case, color matt black<\/td>\n <\/tr>\n
Battery operation time<\/td>\n Approximately 10 hours<\/td>\n <\/tr>\n
Charging time<\/td>\n Approximately 4 hours with 0,5 A charging current<\/td>\n <\/tr>\n
Display<\/td>\n LCD, 2 x 16 chars<\/td>\n <\/tr>\n
Measuring ranges<\/td>\n 2 \u2013 20 \u2013 200 \u2013 2000 W\/m\u00b2, automatic switch; minimal irradiation intensity 0,05 W\/m\u00b2<\/td>\n <\/tr>\n
Analogue output<\/td>\n 0,1 \u2013 4,1 V; jack plug 2,5 mm<\/td>\n <\/tr>\n
Serial interface<\/td>\n RS232, jack plug 3,5 mm<\/td>\n <\/tr>\n
Line adapter<\/td>\n 110 … 240 V AC \/ 9 \u2013 12 V DC, 18 W, power plug EU, US, UK or AU<\/td>\n <\/tr>\n
Degree of protection<\/td>\n IP65 case cover of connection box closed<\/td>\n <\/tr>\n
Environmental conditions<\/td>\n Working and storage temperature: 0 \u2013 30\u00b0C; air humidity < 90% (no condensation)<\/td>\n <\/tr>\n
Reference sensors<\/td>\n according to DVGW W294 or \u00d6NORM M5873-1, with cable and round plug connector M12: SUV 20.1 A1 Y1 R (DVGW W294, 30\u00b0); SUV 20.1 A2 Y1 R (\u00d6NORM M5873-1, 160\u00b0); SUV 20.2 A1 Y1 R (DVGW W294-3, 40\u00b0); SUV 20.2 A2 Y1 R (DVGW W294-3, 160\u00b0)<\/td>\n <\/tr>\n
Duty sensors<\/td>\n according to DVGW W294 or \u00d6NORM M5873-1, digital interface (SUV20\u2026Z4(Y))<\/td>\n <\/tr>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Reference Radiometer KUV 2.4 WR The KUV 2.4 WR UV reference meter is designed as a reference meter in connection with UV sensors according to DVGW W294, \u00d6NORM M5873 and DIN 19294. It can also be used for checking UV systems in water treatment and to check the sensors installed in the system. Furthermore, digital […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":4780,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-4800","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/il-metronic.com\/en\/wp-json\/wp\/v2\/pages\/4800","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/il-metronic.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/il-metronic.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/il-metronic.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/il-metronic.com\/en\/wp-json\/wp\/v2\/comments?post=4800"}],"version-history":[{"count":15,"href":"https:\/\/il-metronic.com\/en\/wp-json\/wp\/v2\/pages\/4800\/revisions"}],"predecessor-version":[{"id":7119,"href":"https:\/\/il-metronic.com\/en\/wp-json\/wp\/v2\/pages\/4800\/revisions\/7119"}],"up":[{"embeddable":true,"href":"https:\/\/il-metronic.com\/en\/wp-json\/wp\/v2\/pages\/4780"}],"wp:attachment":[{"href":"https:\/\/il-metronic.com\/en\/wp-json\/wp\/v2\/media?parent=4800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}