Relative pressure transmitter NEON

piezoresistiveLoRaWANIP65

Overview
The NEON Pressure Sensor Non-Ex provides accurate, reliable pressure monitoring for industrial sites that do not require ATEX or IECEx certification. It delivers stable pressure readings suitable for monitoring, inspections, and both digital and analog workflows. The design supports digital and analog workflows with fewer failure points and is built for long field life and retrofit applications.

Highlights

• Accurate and stable pressure readings for monitoring, inspections and both digital and analog workflows.
• Installs easily using a clamp or bolt-on bracket; sensor-to-transmitter cable allows flexible placement on site.
• Up to ten years of battery life (depending on environment) and supports refurbishment kits to extend service life and reduce maintenance.

Key features

• LoRaWAN transmitter with remote pressure sensor or gauge (full LoRaWAN compatibility).
• Process temperature capability: -40°C to 80°C.
• Available with or without IECEx / ATEX Zone 0 certification (product line option).
• 10-year battery life (typical at 25°C) with 19 Ah rated capacity.
• High security standards and 100% ownership of data.
• Visualisation via IMI’s SolidRed or any other IoT platform; integration with existing data backends or DCS.
• Installation within live environments with continuous operation.
• Compatible with ratiometric sensors and offers wide pressure ranges (-1 bar .. 1000 bar relative, plus gauge options).

Installation & Maintenance
The unit installs using a band clamp or bolts (customer supplied). A separate transmitter and sensor arrangement with a sensor-to-transmitter cable allows flexible mounting and easy access on site. Spare parts and product lifecycle support are provided; the sensor can be refurbished with the correct refurbishment kit to minimise maintenance.

NEON product line
The NEON product family comprises LoRaWAN devices designed for heavy industry, offering low-power wide-area networking (LoRaWAN) for large-scale industrial deployments. NEON devices enable secure, scalable site coverage with long battery life and support standardised data collection across operations.

Technical specifications

• Battery Rated Capacity: 19 Ah
• Battery Life: 10 years at 25°C (77°F)
• LoRaWAN Frequency Bands: EU868, US915, AU915, AS923-1, AS923-2, AS923-3, AS923-4, IN865
• Dimensions: 110 mm x 72 mm x 54 mm (L x W x H)
• Mounting: Band clamp or bolts (customer supplied)
• Operating Temperature Range: -40°C to 80°C (process temperature)
• NEON Pressure Sensor Temperature Range: -30°C to 120°C
• NEON Pressure Gauge Temperature Range: -30°C to 80°C
• Water and Dust Resistance: IP65
• Certifications: CE, UKCA, WEEE, RoHS, FCC, ISED
• NEON Pressure Sensor Range: -14.5–130.5 PSI .. 0–14503.8 PSI (-1–9 Bar .. 0–1000 Bar) relative; other ranges and types on request
• NEON Pressure Gauge Range: 0–14.5 PSI .. 0–3625.9 PSI (0–1 Bar .. 0–250 Bar) relative; other ranges on request
• NEON Pressure Sensor Accuracy: 0.3% fs (full scale)
• NEON Pressure Gauge Accuracy: 0.3% fs (full scale)
• Characteristic line A: ±0.3 %fs (full scale)
• Resolution: ±0.1 %fs (full scale)
• Thermal characteristic (max): ±0.2 %fs (full scale) per 18 °F (10 °C)
• Long term stability acc. EN 60700-1 (max): ±0.25 %fs (full scale)
• Tolerable overload / Rupture pressure: x2.5 fs