Characteristics IUB-1K. Noncontact Level meter IUB-1K

The Level meter is available in four models that differ in the detector unit used and in the fractional error tolerance

Version 7
Designation - IUB-1K-7 KZRS.407729.002-06
(with the BD-6-5D (-1D) KZRS.329.000.006 – 25 (-21) Detector unit).
Version 8
Designation - IUB-1K-8 KZRS.407729.002- 07
(with the BD-6-5 (-1) KZRS.329.000.006 – 05 (-01) Detector unit).
Version 9
Designation - IUB-1K -9 KZRS.407729.002-08
(with the BD-7-5D (-1D) KZRS.329.000.007 – 25 (-21) Detector unit).
Version 10
Designation - IUB-1K-10 KZRS.407729.002- 09
(with the BD-7-5 (-1) KZRS.329.000.007 – 05 (-01) Detector unit).

Technical characteristics:

Measurement range of the level of liquid or granular materials in various reservoirs from 0,5m to 3.0m, m:

for versions 7, 9..............................................…..…0.1 to 1.6
for versions 8, 10............................................…..…0.1 to 1.0

Fundamental absolute uncertainty tolerance at the nominal averaging time, m:

for versions 7, 9............................................………... ±0.04
for versions 8, 10 ...................................................…±0.06
The above activities can be ensured at the rated averaging time and 4*10kBk activity of the Na-22 radiation source.

The Level meter has an active current output signal which is variable in accordance with the monitored material level in the range, mA …………………. 4(0) to 20

Or voltage output signal which is variable in accordance with the monitored material level in the range, V…………………………. 0 to 10(5)

relay operating DC voltage, V....…............… 24
coil resistance, Ohm, min ……..………………. 240

Rated averaging time, s ….........................................………… 100
Power consumption. W, max.….……................................……. 3.0
Operating mode …......................……………..................... 24-hour

The Level meter shall be powered using:

BP-2 power supply unit, ac network, with root-mean-square
voltage, V ………………………...........................85 to 265
and input frequency, Hz ……………………........…47 to 63
BP-2 power supply unit, dc network, with input voltage, V ......120 to 370
Unregulated dc network with grounded negative pole, voltage, V ....... 24

Range of environmental temperature variation, whereby the Level meter provides normal operation, ˚C

 for Detector unit ……………….....…-40 to +70
for Information handling unit ….…-20 to +60