I2C IOT level transducor economic low power supply 3.0~5.5Vdc pressure transmitter sensor

• Type: Submersible
• Contact: Contact
• Output Signal Type: Digital Type
• Production Process: Integration
• Feature: Corrosion Resistant
• Material: Stainless Steel
• Model NO.: HPM410LC
• IP Rating: IP68
• Certification: ISO
• Customized: Customized
• Sensor Type: Pressure Sensor
• Pressure: 0~0.5...5mH2O
• Over Pressure: 1.5 times the full scale
• Accuracy: ±0.5%F.S.
• Long-term Stability: ±0.2%FS/year
• Supply: 3.0~5.5 VDC
• Output: I2C
• Working Temp: -20~85ºC
• Protection of Shell: IP68
• Transport Package: Carton
• Trademark: HIGHJOIN
• Origin: China
• HS Code: 90262010
• Production Capacity: 50000 Pieces / Year

Product Description

Features:

1. Low Power Consumption
2. Easy adapted with wireless module
3. Can equip lithium battery outside as supply.
4. Common regular profile, easy to install.
5. Special Anti-condensation design
6. Customized requests supported.

Application:

1. IoT
2. Water Treatment Industry
3. Groundwater,rivers, lakes
4. Ship

Product Overview:
 

HPM420LC low power consumption level transmitter uses high quality stable pressure sensor as the measurement element, it measures the static level pressure accurately which has direct ratio with liquid depth.  Then converting the measurement value into standard I²C signal through the signal conditioning circuit to achieve the measurement of liquid depth. This product has extremely low power consumption and long service life, it can use lithium-ion battery as power supply. And can connect wireless module, implement data wireless transport.

Parameters:

Range
Measurement range	0~0.5…5mH2O
Overload	1.5 times for Full scale
Notes:Can also use mH2O,inH2O,m,mm, etc. as unit Need to highlight the density of liquid to be measured when use length unit such as m,mm etc.

 

Medium
Type	Liquid which applicable with the contact material

 

Output Signal/Power Supply
Output Signal	I^2C
Power Supply	3.0~5.5 VDC

 

Power Consumption
Normal mode	<3mA
Hibernate mode	<100nA
Wake-up Time	4ms

 

Performance
Accuracy	±0.5%FS
Long-term stab.	±0.25%FS/year

 

Environmental
Temperature Ambient	Medium temperature:-40~85ºC Environment temperature: -40~85ºC Storage temperature:-40~85ºC
Protection	IP68

 

Thermal Offset
Compensated Temp.	-10~70ºC(Other measurement range); 0~60ºC (Range≤1mH2O)
Zero point	±1.5%FS(reference 30ºC,within compensated temperature range); ±2.0%FS(Measurement Range≤1mH2O)
Full scale point	±1.5%FS(reference 30ºC,within compensated temperature range); ±2.0%FS(Measurement Range≤1mH2O)

 

Electronic protection
Reverse polarity protection	No damage. Product will not work.
EMC	Compliance EN 61326

Mechanical Stability
Vibration	20g(20~5000Hz)
Shock	20g(11ms)

 

Insulation
Insulation resistance	>100MΩ,500VDC
Insulation voltage	500VAC 50Hz voltage,no breakdown or arc within 1min

      


Profile:
unit mm



Ordering Guide:
 

Code
HPM410LC	Low Power Consumption Transmitter
	Range	Measurement Range
	(0~X)mH2O (Ln)	X is the level range Ln is the cable length
		Code	Output Signal
		B12	IIC
			Code	Hibernate Enable
			PD	Need PD line
			NPD	No need PD line
				Code	Cable
				C2N	NBR cable
				C2U	PU cable
				C2F	Fuoroplastics cable
					Code	Pressure Sensor
					M1	silicon piezoresistive,316L
					X	Other customized requests
						Code	Probe Material
						S4	304
						S6	316L
						TI	titanium alloy
							Code	Others
							NB	NBR sealing ring
							FK	FKM sealing ring
							QF	Factory report
								Other customized requests
HPM410LC	(0~1)mH2O (L2)	B12	NPD	C2N	M1	S4	NB

Company Profile:

Quality First:


Certification:



FAQ: