Shandong Fengtu IOT Technology Co., Ltd
Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China
Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China
Model:FT-CJ3
Brand:fengtu
1.Product Introduction of Vibrating String Collector
Vibrating string collector is a multi-channel acquisition device designed for vibrating string sensors that wirelessly transmits data to data acquisition software.Vibrating string collector is a rock and soil in-situ monitoring instrument suitable for collecting frequency and temperature signals output by vibrating string sensors.
Applicable to engineering industries such as dams, bridges, slopes, etc.
2. Application scenarios of Vibrating string collector
Bridges, tunnels, rail transit, water conservancy, buildings
3. Features of Vibrating string collector
1. The device is small in size, light in weight, supports rail, buckle and other installation methods, and is easy to wire.
2. Support three excitation methods: single pulse, multi-pulse and resonance method
3. Low power consumption design
4. The device can diagnose the sensor status
5. Compatible with all single-coil vibrating-string sensors, with built-in constant current excitation circuit, providing acquisition solutions for vibrating-string sensors with built-in thermistor temperature measurement
6. The acquisition accuracy is ±0.05HZ, which can meet the user's long-term observation requirements for high-precision and high-stability projects.
4. Technical parameters of Vibrating string collector
Measuring range: 400Hz~3800Hz
Frequency accuracy: ±0.05Hz
Flash: 16MB
RS485 parameters: 9600band, 8bit, 1stop, noparity
USB2.0: Full Speed - 12Mbps
Temperature accuracy: ±0.5°C
Resolution: 0.01Hz
Time base accuracy: ±30ppm
Data capacity: about 500,000 records
Power supply: DC12V/1A
Dimensions: 210×88×26mm
Interface type: plug-in terminal
Weight: 0.5kg
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