MacSync-LPS1 Overview

MacSync-LPS1 is a compact, industrial-grade LoRaWAN® pressure sensor designed for accurate, real-time monitoring of liquid and gas pressure in demanding environments. Built with a high-quality Hall Effect sensor and IP65-sealed housing, it ensures long-term reliability even in rugged outdoor or industrial conditions.

Seamlessly integrated with Macnman LoRaWAN® gateways and dashboards, it supports low-power operation, secure onboarding, and event-driven or threshold-based uplinks, making it perfect for smart infrastructure, automation, and remote diagnostics.

Features

Pressure Sensors

• High-Quality Hall Effect Sensor

• Wide Pressure Range

• High Accuracy & Fast Response

• Long Life Span (Over 1,000,000 cycles)

Wireless Technology

• LoRaWAN® Class A & C communication

• Supports periodic, threshold-based, & event-driven uplinks

• Supports Macnman Beam Protocol (direct control & local device-to-device actions)

• Secure onboarding with pre-flashed DevEUI / AppEUI / AppKey

• Compatible with all LoRaWAN® network servers & gateways

Specifications

• High accuracy: ±(40 ppm + 5 %)

• Ensures ±1.5%FS measurement accuracy

• Pressure range: 0 to 1.2 MPa (withstanding up to 2.4 MPa, destructive pressure 3.0 MPa)

• Response time: ≤ 2.0ms

Wireless Transmission

• Antenna: Internal high-efficiency antenna

• Supported Bands: IN865 / RU864 / EU868 / US915 / AU915 / KR920 / AS923-1/2/3/4

• Tx Power: 16 dBm @ 868 MHz, 20 dBm @ 915 MHz, 19 dBm @ 470 MHz

• Sensitivity: -137 dBm @ 300 bps

• Activation: OTAA / ABP

• LoRaWAN® Class: A (default), configurable to Class C via Maya

Measurement

• Accuracy: ±1.5% Full Scale (FS)

• Range: 0 ~ 1.2 MPa

• Protection Rating: IP67 (Sensor), IP65 standard enclosure (IP67 optional)

• Max Pressure: 2.4 MPa

• Destructive Pressure: 3.0 MPa

• Response Time: ≤ 2.0ms

• Cycle Life: 1,000,000

Maya Features

• LED Indicators (multi-color) for status & configuration

• OTA (Over-the-Air) updates

• Remote configuration via Macnman Maya Android App

• Storage: 30,000 records accessible via Maya

• Alarm Triggers: Threshold / Trigger / Sample-based alarms

Physical Characteristics

• Dimensions: ~152 mm x 43 mm x 63 mm (customizable branding available)

• Weight: ~240 g (with 19 Ah battery)

• Power Supply: Inbuilt 19,000 mAh lithium battery / optional solar power

• Housing Material: Durable ABS plastic

• Operating Temp: -40°C to +80°C

• Humidity: 0% to 100% RH (non-condensing)

• Color: Matte Black (sensor)

• Mounting Options: Wall / Pole mounting