Multifunctional measuring system «Alma Meter»

Purpose

The complex was designed for research and generating of analog and digital electrical signals over wide temporal, amplitude and frequency ranges, as well as for reception of signals from different instrument transducers.

Characteristics

The multifunctional measuring complex "Alma-Meter" posses the following technical characteristics:
- set of measuring cells for researching and generating of analog and digital electrical signals over wide temporal, amplitude and frequency ranges. The set of cells is varied and can be easily expanded;
- direct connection of instrument transducers of various type;
- original modular construction which can be easily reconfigured. Each measuring cell can operate independently as a full-fledged small-space device;
- simultaneous synchronous operation of 6 measuring cells;
- measuring cells connection with the LCU control is performed via Ethernet and can be adjusted to Wi-Fi with the use of built-in module;
- wired and wireless interfaces insures direct and remote work of the complex.

Besides the complex can be easily transformed, which ensures efficient organizing of the automated workplace.

Structure

The complex is a crate with interface , power supply and built-in laboratory power supplies to which in any combination different measuring units from the base set are connected , each of which can function as a separate meter. Controlled from computer interface Ethernet.

Features

Block Digital Oscilloscope V-320:
• Number of channels - 2
• Bandwidth - 150 MHz
• ADC - 10 bit
• maximum sampling rate - up to 200 MS / s
• A range of deflection factors - from 5 mV / div to 2 V / div
• Built-in memory capacity - 16
• function of frequence meter
• function of the spectrum analyzer (FFT)

Unit of arbitrary waveform generator B- 330:
• the number of generation channels - 2
• output impedance - 50 ohms
• output voltage ranges - from ± 8 V to ± 4
• bit DAC - 14 bit
• maximum sampling rate - 150 MS/s
• frequency range of the generated signals - 0.1 Hz...10 MHz
• Built-in memory capacity - 16

Unit of analyzer- generator of digital signals B 340:
• The number of input channels - 8
• input voltage range of the analyzer - ± 15 V
• sampling frequency - up to 100 MHz
• The number of output channels of generator - 8
• sampling frequency of analyzer - up to 100 MHz
• Built-in memory capacity - 16

Analog-to- digital converter 360 - B -I:
• is designed to connect ICP- sensors
• Number of channels - 4
• ADC - 16 bit
• sampling frequency of analyzer - up to 1 MHz
• Built-in memory capacity - 16 Motschetov

Analog-to- digital converter 360 - B -S:
• is designed to connect sensors by 1/1- , 1/2- and 1/4-mostovoy schemes
• Number of channels - 4
• ADC - 16 bit
• sampling frequency of analyzer - up to 1 MHz
• Built-in memory capacity - 16

Analog-to- digital converter 380 - B:
• each galvanic isolation has measuring channel up to 500 V
• Number of channels - 4
• Input Voltage Range - ± 10 V
• ADC - 16 bit
• sampling frequency of analyzer - up to 1 MHz
• Built-in memory capacity - 16

Analog-to- digital converter 390 - B:
• is designed to measure the temperature using the temperature sensors
• Number of channels - 4
• Temperature measurement range:
• -50 ... 250 ° C ( for thermistor PT100)
• -10 ... 50 ° C ( thermocouple of type K and type J)
• basic percentage error - 0.25%

Application

Metrology, quality control at industrial enterprises, research and teaching laboratories, electronic workshops and auto repair shops.

Offer

• The sale of finished products
• Assist in integration of the complex into customer’s measurement and control systems