Products 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.
Product Features
● Adopts micro-power wireless communication (no wiring required)
● Built-in high-precision pressure sensor
● High stability and long-term stability
● Equipped with large-scale HD LCD display and built-in MCU
● Supports GFSK/Lora/4G/IOT network
● Customizable process interface
Product Specification
| 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 |
Product Dimensions
Product Features
● Adopts micro-power wireless communication (no wiring required)
● Built-in high-precision pressure sensor
● High stability and long-term stability
● Equipped with large-scale HD LCD display and built-in MCU
● Supports GFSK/Lora/4G/IOT network
● Customizable process interface
Product Dimensions
Product Specification
| 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 |
