Today I am attaching information about the rentgenometru which measures the intensity of the Radioactive radiation (photo I'll put later).
the Composition of the Rentgenometru DP-3
1 - measuring device
2 - a control lamp
3 - control lamp
4 - a control lamp
5 - the main switch and the switch measuring ranges
6 - jumper wire
7 - fuse
8 - control the button
9 - fuse
10 - measuring probe
11 - power cord
Control desk consists of measuring device, lighting lamps scale, the control lamp to switch on apparatus no. 3, the signal lamps of the occurrence of gamma radiation no 4, main switch and switches measuring ranges no. 5, fuse no 7 and 9, the control button 8, the connection cable 6 with the measuring probe 10, the power cable 11.
Control activities rentgenometru without the use of radioactive sources:
Switch podrozsahů on the measuring counter switch from position "OFF" to the "CONTROL" position or to the position "x1". In so doing illuminate the scale. For 5 minutes after turning on the rentgenometru proceed to check.
The needle must be expected to stabilize between the values of 0.4 to 0.8 of the scale and the signal lamp should blink 3 to 4 times per second. During the inspection rentgenometru on II., III., IV. the degree of podrozsahu and the absence of external radiation must be the needle of a measuring instrument to stabilize at the limits of the black marked section at the beginning of the top scale. The signal lamp must not light up. When measuring doses of radioactive radiation in the space, must at any podrozsahu the needle of the measuring instrument showing the performance of the Gamma radiation in rentgenhodinách. The frequency of the sunshine signal of the lamp is proportional to the number of pulses of gamma radiation.
Source
User manual rentgenometru DP-3..
the Composition of the Rentgenometru DP-3
1 - measuring device
2 - a control lamp
3 - control lamp
4 - a control lamp
5 - the main switch and the switch measuring ranges
6 - jumper wire
7 - fuse
8 - control the button
9 - fuse
10 - measuring probe
11 - power cord
Control desk consists of measuring device, lighting lamps scale, the control lamp to switch on apparatus no. 3, the signal lamps of the occurrence of gamma radiation no 4, main switch and switches measuring ranges no. 5, fuse no 7 and 9, the control button 8, the connection cable 6 with the measuring probe 10, the power cable 11.
Control activities rentgenometru without the use of radioactive sources:
Switch podrozsahů on the measuring counter switch from position "OFF" to the "CONTROL" position or to the position "x1". In so doing illuminate the scale. For 5 minutes after turning on the rentgenometru proceed to check.
The needle must be expected to stabilize between the values of 0.4 to 0.8 of the scale and the signal lamp should blink 3 to 4 times per second. During the inspection rentgenometru on II., III., IV. the degree of podrozsahu and the absence of external radiation must be the needle of a measuring instrument to stabilize at the limits of the black marked section at the beginning of the top scale. The signal lamp must not light up. When measuring doses of radioactive radiation in the space, must at any podrozsahu the needle of the measuring instrument showing the performance of the Gamma radiation in rentgenhodinách. The frequency of the sunshine signal of the lamp is proportional to the number of pulses of gamma radiation.
Source
User manual rentgenometru DP-3..