4000AH Constellation Q150 Quartz Gauge

Features

• STANDARD AA-SIZE BATTERIES: Tested for compatibility with standard AA cells, including the Tadiran SL-560 and Engineered Power LIRAA HT-2, which can be sourced directly at cost from the manufacturer or their international distributors, avoiding costly dangerous goods (DG) shipments.
• HIGHEST RESOLUTION: higher resolution than the current leading quartz transducer.
• SOUR SERVICE READY: Inconel 718 on all exposed components for the harshest environments. Custom trims available.
• EXTRA LONG JOBS: Designed for power efficiency and with an 8,000,000-sample memory, the gauge will record for 22 days at a 1-second sample rate at 150°C, and much longer at lower temperatures and sample rates.
• CALIBRATED FOR CONFIDENCE: We run oil bath calibrations as standard for superior temperature stability and uniformity. It’s time-consuming and messy, but compared with air calibration, the confidence is worth it to us and our clients.
• TIME ACCURACY: Temperature corrected sampling timing. Onboard oscillator clock frequency fluctuates with temperature affecting time accuracy. Data analysis using curve-fit, like Horner Extrapolations, rely on accurate pressure (y-axis) and time (x-axis). Our time measurement is temperature corrected to ensure accurate and consistent time sampling in fluctuating temperatures.
• PLUG AND PLAY: An intuitive user interface makes programming, downloading, and exporting gauge data simple.
• COMPACT: At a slim 0.75” diameter and 18.39” long, the gauge can be run in virtually any installation.