Function description:
GM180 multifunctional data acquisition and analysis system.The system uses LAN interface and computer to communicate, complete the strain, bridge sensor signal acquisition, also can be vibration, temperature, speed, I/O signal acquisition.A single device supports 32CH or 64CH. The devices are cascaded to realize synchronization.Built-in high precision amplifier, A/D converter and other optimal circuit, stable and reliable operation.
Product characteristics:
●Resolution: 24Bit, voltage input range ±10V
●Number of channels: 4 CH to 32CH
●Accuracy: 0.1%FS
●Bandwidth: Maximum 100kHz, sampling rate: 0.1-256kHz
●Number of channels: 4 channels/card
● Measurement content: full bridge, half bridge, 1/4 bridge (120Ω, 350Ω programmed setting), three-wire self-compensating strain gauge, voltage, resistance and resistance sensor;Vibration, temperature, rotational speed .
●Bridge setting mode: Set this parameter independently for each aisle
●Strain range: ±100000με, ±33333με, ±10000με, ±3333με;Minimum resolution 0.5με;
●Thermocouple, PT100/1000 platinum resistance, voltage, etc.;Through the software to automatically calculate the temperature of B, E, J, K, N, T, R, S and other thermocouple, supporting the non-standard thermocouple self-defined degree;
●Low pass filter: with each channel independent analog low pass filter, the upper cut-off frequency of 10 ~ 1000Hz is optional;
●Power supply bridge voltage: constant voltage excitation power supply: provides the channel independent constant voltage excitation power supply, 2V~24V continuous adjustable, single channel current 9:40MA, the power stability is better than 0.05%;
● Frequency indication value and frequency resolution error: better than 0.01%
● Dynamic range: > 100dB, interchannel interference: better than 120dB
