ALTA® Industrial Wireless PSIG Pressure Meter –Gauge Pressure Monitoring
High-accuracy wireless pressure sensor for monitoring gas, liquid, or vapor line pressure. Ideal for industrial and commercial applications requiring real-time PSIG readings.
Product Description
The ALTA® Wireless PSIG Pressure Meter is designed for accurate, remote monitoring of gauge pressure in various systems including gas lines, water supply, chemical tanks, and HVAC systems. It supports multiple transducer ranges to suit different operational needs, delivering reliable data over long-range wireless communication.
With a resolution of 0.1 PSI and calibrated accuracy up to ±0.5%, this sensor ensures precise pressure tracking. It allows configurable threshold alerts, enabling proactive response to abnormal pressure conditions.
Ideal for industrial automation, utilities, and mechanical systems, this device integrates seamlessly with iMonnit® cloud software, providing instant data access, trends, and alarms from anywhere. A Monnit gateway is required for operation.
Note: This sensor requires a compatible Monnit gateway and, in some cases, software to function. See the Software/Gateway tab or view our ready-to-use sensor kits.
Key Features:
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Transducer Options: 50, 300, 750, or 3000 PSIG
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Resolution: 0.1 PSI
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Accuracy:
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Uncalibrated: ± 2% of reading + 1.05% Full Scale
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Calibrated: ± 0.5% of reading + 0.5% Full Scale
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Wireless, battery-powered design
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Customisable alert thresholds for critical monitoring
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Specifications
Technical Specification ALTA® Wireless PSIG Pressure Meters Pressure Transducer Measurement Range 50, 300, 750, or 3000 PSIG (Others available upon request) Operating Temperature -18°C to 79°C (0°F to 175°F) Thermal Effect on Reading ±0.02% FS/°F (includes zero and span) Media Gas, Liquid, or Vapor Response Time 300 ms Stability 1.0% FS/year (Typ.) Wire Length 0.91 m (3 ft) Resolution 0.1 PSI Pressure Measurement Accuracy ± (2% of reading + 1.05% FS) User-Calibrated Pressure Accuracy ± (0.5% of reading + 0.5% FS) Process Connection ¼" NPT-Male standard Process Connection Material Wetted type 316 stainless steel ALTA Wireless Data Logging Sensor logs 2000 to 4000 readings if gateway connection is lost (non-volatile flash, persists through power cycling): - 10-minute Heartbeats = ~22 days - 2-hour Heartbeats = ~266 days Wireless Protocol ALTA Proprietary Frequency-Hopping Spread Spectrum (FHSS) Wireless Transmission Power (EIRP) 50 mW (900 MHz), 25 mW (868 MHz), 10 mW (433 MHz) Wireless Range 2,000+ ft. through 18+ walls with the ALTA XL® Gateway Security Encrypt-RF® (256-bit key exchange and AES-128 CTR) General Battery Voltage Range 2.0 to 3.8 VDC Operating Altitude -15.2 to 1,982 m (-50 to 6,500 ft) (non-pressurized environments) Storage Altitude -15.2 to 3,048 m (-50 to 10,000 ft) (non-pressurized environments) Operating Humidity 5 to 85% RH (non-condensing) Certifications 900 MHz sensors: FCC ID: ZTL-G2SC1 and IC: 9794A-G2SC1. 868 and 433 MHz sensors comply with: - EN 55032: 2015/A11:2020 - EN 55035:2017/A11:2020 - ETSI EN 300 220 V3.2.1 (2018-06) - ETSI EN 301 489-3 V2.2.0 (2021-11) - ETSI EN 303 645 All sensors comply with EN 61010-1 and EN 60950 and meet RoHS 2015/863 and REACH 224 (June 2022), according to IEC 63000:2016/AMD1:2022. Data Sheet and User Guide
Applications
Example Applications:
- Compressors/compressed air lines
- Water supply lines
- Pumping systems
- Irrigation system pressure
- Industrial process monitoring
- Trash compaction equipment
- Hydraulic systems
- More
Gateways/ Software