Spider-20It is a compact and powerful dynamic signal analyzer and data logger. It provides four 24 bit high-precision and high fidelity input channels, as well as a unique software optional tachometer input signal source output channel (using traditional BNC connectors). Each input can be individually programmed to accept AC or DC voltage or output from a built-in electronic IEPE (ICP) sensor. Its size is 13.5 * 10.9 * 3.25cm, rechargeable, with built-in flash card and WIFI interface. With your iPad, not only can you set up and view, but you can also perform spectrum analysis or time history records of frequency response functions and related functions. Connecting it to a laptop or PC also allows you to enjoy the full range of software features provided by our EDM software, including 1/N octave acoustic functionality, rotary mechanical order tracking, impulse response spectrum testing, or specialized digital filters. Completely detached from PC operation, simply enter the black box operation mode by hand, and use our flexible automatic testing plan and threshold detection software to turn Spider-20 into an intelligent unmanned monitoring device that can respond to data conditions or network commands, and send notifications to you via email.

Features of Spider-20

◆ Ultra portable and easy to use: weighs only 560g

High precision: 24 bit resolution, 100dB dynamic input range

◆ Built in WIFI, 4G flash memory, battery ensures 6-hour battery life

◆ 4 input channels, 1 speed output channel, maximum sampling rate of 102.4KHz

◆ Separated from PC, black box working mode

◆ Supports iPad, laptop, and PC computer connection operations

Spider-20 Function

Real time data recording, transient capture of speed, phase, and axis trajectory

Real time data filtering order tracking octave band analysis and sound level meter

Real time arithmetic operation alarm monitoring sine sweep frequency FRF analysis

Time domain statistical analysis of impact response spectrum with automatic threshold detection

◆ Front end calibration of arbitrary waveform output sensor calibration system

Self power spectrum, cross power spectrum, coherence and transfer function

Spider-20 application

◆ Dynamic signal analysis, vibration testing, and automotive dynamics

Monitoring of the Modal Analysis Process for Mechanical Fault Diagnosis

Automatic threshold detection acoustic research NVH application

◆ Mechanical on-site monitoring, whole body vibration remote monitoring

◆ Road spectrum test data collection

Spider-20 specifications

● Analog input channel

◆ Input channels: 4

Coupling methods: AC, DC, IEPE (ICP) ®)

Input range: ± 0.1V, ± 1V, ± 10V

Dynamic range: 100 dBFS

◆ 采样率: 0.48 Hz to 102.4 kHz, with 54 stages

Maximum effective bandwidth: 46.08 kHz

● Speed input channel

◆ Speed channel: 1

◆ 连接器: isolated BNC (shared with the Analog Output)

◆ 配置: Tachometer or Output function selected by software

◆ Speed range: 3/N to 300000/N RPM

● Analog output

Output channel: 1

Output range: ± 10 volts

● DC power input

◆ Connector: 5.5mm Jack connector (on rear panel)

Voltage: 15 VDC (± 10%)

● Indicator light

Power button, start/stop button, battery, Wi Fi, rechargeable

● Network communication

Type: Built in WIFI

◆ 合规: IEEE 802.11a/b/g/n; dual-channel; 2.4 & 5 GHz band 802

● Power specifications

◆ Power supply: interchangeable battery with DC charger interface

◆ Battery usage time: up to 6 hours

Power consumption: less than 6W

● Environmental specifications

Size: 135mm x 109mm x 32.5mm

Weight: 0.56kg

◆ Flash memory: 4GB