Firstrate FST100-7101A Intelligent Lora Pressure Wireless Water Level Sensor

• Type: Wireless Liquid Level Sensor
• Contact: Contactless
• Output Signal Type: Wireless
• Production Process: Integration
• Feature: Corrosion Resistant
• Material: Stainless Steel
• Model NO.: FST100-7101A
• IP Rating: IP68
• Certification: CE
• Customized: Customized
• Level Type: wireless water level sensor
• Range range: 0~1...50 meters
• Supply Voltage: 3.6V/12~30VDC
• Accuracy: 0.5 %FS/ 1%Fs
• Working temperature: -20~+60ºC
• Battery capacity: 12000mAh
• IP grade: IP68
• Temperature: -10~+70ºC
• Protocol: Lora / Lorawan
• Transport Package: Standard Exporting Package
• Specification: stainless steel
• Trademark: Firstrate
• Origin: Changsha China
• HS Code: 9026100000
• Production Capacity: 50000pieces/Month

Product Description

Firstrate FST100-7101A Intelligent Lora Pressure Wireless Water Level Sensor

Product Description

 
[Features]
Low power consumption design, lithium battery power supply, no wiring construction,easy installation and maintenance,
LoRa wireless transmission adopts MQTT communication protocol.

Range range (mH2O)	0~1...50 meters
Power supply voltage	3.6V lithium battery power supply 12~30VDC external power supply
Accuracy	±0.5 %FS +1%FS
Temperature	-10~+70ºC
Working temperature	-20~+60ºC
Long-term stability(1year)	≤0.2%FS
Overload pressure	200%FS
Working frequency band	470MHz/868MHz
Sampling frequency	10s~12h can be set (default 10s)
Sending frequency	1~1440 minutes can be set
Communication Protocol	Private Protocol/LoRaWAN (Class A,OTAA Mode Activation)
Degree of protection	Contact unit IP68,Industrial housing:IP65
Housing Material	Liquid Contact Material: 304 Stainless Steel,
	Industrial Housing: Aluminum Die Casting or ABS
Power consumption	Sleep current: S20uA,sampling current: S5mA (for 1s)
Current	Average communication current:<60mA (for 15s),online current: $10mA (for 60s)
Battery capacity	12000mAh
Display mode	6-segment LCD display
Storage environment	Temperature -40~+80°C,humidity: 0~95%RH
Storage environment	Temperature -40~+80°C, humidity: 0~95%RH

 

Application

Liquid level measurement and control in industrial processes, water conservancy and hydropower monitoring and control,
urban water supply and sewage treatment, and other automatic system level measurement and control.

Company Information

Packaging & Shipping

FAQ

Q:  Are you manufacturer?
A:  Yes, We are professional sensor manufacturer over 50 years! Our technical team has more than 20 engineers.

 

Q:  Can you accept OEM service ?
A:  Yes, we can put your company information and logo on our sensors.

 

Q:  Can I be your distributor?
A:  Yes, we are looking for distributors in oversea market.

 

Q:  What is your lead time?
A:  Normally 7-10days. For quantity above100pcs, need extra 3-5 working days.

 

  Purchase guide   
To recommend you the most suitable sensor, please tell us below information.

1.  Test range? Cable length?
2.  Output: 4-20mA , RS485 or others?
3.  Test medium, water, oil, or others?
4.  Order quantity: ?