Product Description
SLS3200 wireless level transmitter adopts micro-power wireless communication mode, no wiring is required, installation is faster, safer and more convenient. It has built-in high- precision pressure sensor, which can accurately display the pressure in real time, and has the characteristics of high stability and long-term stability.This type of digital level gauge is equipped with large-scale HD LCD display and built-in MCU. With mature GFSK/Lora/4G/IOT network, the on-site pipeline pressure is uploaded to the data center .
Or, it is can be matching with wireless switching device, which can convert many wireless pressure signals into MODBUS standard signals and transmit them through Ethernet or serial port.
| Range |
0m~0.5m…300m |
| Overload capability |
≤ 2 times full scale |
| Pressure Type |
G (gauge pressure), A (absolute pressure) |
| Accuracy |
0.1% (custom), 0.25% (typical), 0.5% (maximum) |
| Long-term stability |
±0.1%FS/year (typical), ±0.2%FS/year (maximum) |
| Zero temperature drift |
±0.03%FS/°C, ±0.02%FS/°C |
| Sensitivity temperature drift |
±0.03%FS/°C, ±0.02%FS/°C |
| Compensation temperature |
0°C~50°C(typical), -10°C~65°C |
| Working temperature |
-30°C~80°C |
| Power supply |
38000 mAh disposable lithium battery |
| Sensor chip |
German chips approved by Semtech |
| Output Signal |
Lora/4G/NB-IOT/GFSK SWSN |
| Reporting period |
1 minute-12 hours (Can be set freely) |
| Display |
4-digit LCD, 0~3 decimal point can be set |
| Transmission power |
≤ 40mW |
| Protection level |
IP68 |
| Explosion-proof grade |
II 1G Ex ia da op is IIC T4 Ga |
| Process interface: |
customized according to customer requirements |
Company Profile
SENTEC concentrates on the solutions for sensing technology.
For decades, SENTEC quality guaranteed products insist strictly manufactured in accordance with ISO, CE directive and fully RoHS compliant. On the basis of large-scaled production factories and international excellent devices, SENTEC inspections, tests and calibrations are well recognized throughout the world with experienced OEM service.
The advance solutions, superior quality, reliable performance, customer satisfaction and excel-
lent technical services are always our sole and eternal goal !
Q: How long will you give me the reply?
A: we will contact you in 1 hours as soon as we can.
Q:Could I visit your factory?
A: Sincerely invite you to visit our factory.
Q: Do you provide samples ?
A: Yes,we have materials in stock to help you to get the samples as soon as we can.
Q: How about the quality of the managements ?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you
Q: What is your terms of payment ?
A: We could accept T/T, Paypal, WU ,Credit Assurance
Q: What is the warranty for your product ?
A: Warranty: 2 years, Lifetime maintenance
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