Holykell Battery Powered Wireless Level Indicator Pressure Sensor for Tank with Alarm

• Customization: Available
• Type: Piezoresistive Pressure Sensor
• Component: Wireless Level Sensor
• Model NO.: H2600 Series
• For: Diffused Silicon Pressure Transmitter
• Output Signal Type: 4G/Lora
• Production Process: Normal Wirewound
• Material: Metal
• Thread Type: Cable-out
• Wiring Type: Wireless
• Measuring Medium: Liquid
• IP Rating: IP68
• Certification: CE
• Customized: Customized
• SIM Card: Built-in SIM Card
• Network Format: Nb-IoT/GPRS/4G/Lora
• Wake-up Mode: Buttons, Timing, USB
• Display: Segment LCD Screen
• External Power Supply Voltage: 5-36VDC
• Accuracy: 0.5%F.S or 0.25%/0.1%F.S (Customized)
• Configuration Method: Local USB, Bluetooth or Remote Configuration
• Pressure Range: 0-1m...100m/0-0.01...100MPa Optional
• Battery Life: 5 Years (Send Data Every Hour)
• Transport Package: Carton
• Specification: customized
• Trademark: Holykell
• Origin: Hunan, China
• Package Size: 30.00cm * 30.00cm * 30.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Description

H2600 Series Wireless IoT Sensors: LoRa & 4G Models

The H2600 Series Wireless IoT Sensors are smart instruments designed for seamless wireless communication in industrial settings. Available in LoRa and 4G models, the series includes the H2601 Pressure Sensor, H2603 Level Sensor, and H2602 Temperature Sensor, delivering reliable performance for a wide range of applications.

Key Features

• High Accuracy: Up to 0.25% F.S, ensuring precise measurements.
• Wide Measuring Range: Supports various industrial requirements.
• Low Power Consumption:
  • 0.432W (LoRa) or 0.54W (4G) for extended battery life.
  • Powered by a non-replaceable 38Ah lithium battery or a rechargeable 13Ah option.
• Durable Design:
  • IP68 fully sealed and explosion-proof for harsh environments.
  • Designed to meet industrial safety standards.
• Data Display: Dual-line LCD with three switchable data views for real-time monitoring.
• Data Storage: 15Mbyte capacity, capable of storing up to 655,360 entries to prevent data loss.
• Device Positioning: Integrated GPS for precise location tracking.
• Bluetooth Functionality:
  • Optional for LoRa; standard with APP support for 4G.
• Cloud Platform Integration:
  • Wireless data monitoring, analysis, and management via free cloud services.
  • Access real-time and historical data online.

Connectivity Options

• LoRa Model:
  • Communication range up to 5.8 km for extended coverage.
  • Active crystal oscillator LoRa module ensures stable signals.
• 4G Model:
  • Reliable transmission via 4G networks for field instrument data.

The H2600 series is engineered to excel in power-constrained applications, maintain performance in challenging environments, and offer flexible data management solutions. Whether using LoRa for long-range communication or 4G for high-speed connectivity, these sensors provide an efficient, safe, and innovative solution for industrial IoT applications.

Product Parameters

 

Model	H2601 Pressure sensor	H2602 Temperature sensor	H2603  Level sensor
Typical Accuracy	0.5% F.S	0.5% F.S	0.5% F.S
Customized Accuracy	0.25%F.S,0.1% F.S	0.25% F.S	0.25% F.S, 0.1% F.S
Connection	G1/2 male, G1/4 male, 1/2"NPT male,1/4"NPT male	G1/2 male, 1/2"NPT male	M32X1.5
Measuring Range	0-0.01...100Mpa  optional	-50~250ºC optional	0-1m...100m  optional
Display	Segment LCD Screen
External Power Supply Voltage	5-36VDC
Communication	4G/LORA
Operating Power Consumption	<0.54W(4G)/<0.432W(LORA)
Standby Current	Without Bluetooth: 35ua; with Bluetooth: 120ua
Operating Temperature	-30ºC~70ºC (media does not crystallize)
IP Rating	IP68
Explosion-proof Rating	Ex ia IIC T6 Ga; ExdBT6
Battery Capacity	Non-rechargeable Battery: 3.6V, 38Ah Rechargeable Battery: 3.6V, 13Ah
Battery Life	Up to 10 years (Collect and report data once per hour)
Antenna	External antenna
Storage Capacity	15Mbyte, capable of storing approximately 655,360 data records
Data Collection Cycle	Range: 1~172,799 seconds(i.e, 2 days), Default: 1 second
Data Reporting Cycle	Range: 1~16,777,215 seconds(i.e, 6.4727 months),, Default: 60 seconds
	Note: There may be slight differences from standard time in the reporting cycle interval. If the current scheduled reporting fails, it will be resent during the next scheduled reporting
Configuration Method	Local USB, Bluetooth or remote configuration
Serial Port Parameters	Baud Rate:115200; Data Bits: 8; Stop Bits: 1;  Parity: NONE

 

 

Application

 

Connect all field devices to the same platform for unified coordination and processing, and provide customers with multi-user authority and multi-terminal (Web, computer client, mobile phone APP) management, so that enterprise personnel can always get the data and progress of industrial sites.

Why Choose US

 

FAQ

Q:What kind of products do you offer ?

A:We supply pressure sensor, level sensor, flow meter and digital controllers. Main market is European countries, American, the Middle East and Asia. Certificates are international ones.

Q:Could I get 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 magnets?
A:We have the certification of ISO, Europe standard ATEX, TUV-CE and ROSH,we could send the certification test of our company to you.

Q:Could you provide me the shortest lead time?
A:We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.

Q:Could I visit your factory?
A:Of course,if you need we will help you to visit our factory.

Q: How can I get the quotation or send my inquiry to?
A: Send your inquiry to us by the inquiry from on the right-side or the bottom of this page.