Category: Main / СSERVICE QUALITY ASSESSMENT SYSTEM "HOSTCALL® - QR"
MP-411Q3 Quality assessment button
Price: 5 390.00 RUB.
Description
MP-411Q3 quality assessment button
The MP-411Q3 radio button combines 3 radio buttons "Excellent", "Satisfactory" and "Bad"in its case. These radio buttons are indicated by corresponding icons. The fact that you click on the radio button is also accompanied by a single sound signal. The radio button operates in the unlicensed 433 MHz band and has a transmitter with a power of 10 mW. Due to the use of high-quality superheterodyne receiving modules and the "multi-link" mode, increased reliability of the call signal transmission over the radio channel is provided. Maintenance of the radio button consists in periodic replacement of batteries. The MP-411Q3 radio button is designed for overhead mounting.
Technical specifications:
| Number of channels | 1 |
| The frequency of the receiver, MHz | 433 |
| Range, m | up to 20 |
| Output power, mW | 10 |
| Battery 23A, 12V, PCs. | 1 |
| Mode of operation | around the clock |
| Operating temperature range, °C | +5÷45 |
| Relative humidity, % | no more than 80 |
| Atmospheric pressure, mmHg | from 650 to 800 |
| Constructive | wall-mounted tilt mount |
| Dimensions, mm | 82х82х18 |
| Weight, g | 150 |
| Service life, not less than | 5 years old |
3D View
