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As a premier manufacturer and supplier of precision instrumentation, we engineer this programmable digital LED display gauge to optimize fluid and electrical monitoring. Designed for seamless integration into complex industrial panels, it empowers facility managers to oversee critical metrics with absolute clarity. Ideal for volume procurement and large-scale facility upgrades, this instrument delivers unwavering reliability.
Engineered for robust 3-phase system monitoring across diverse industrial sectors.
Vibrant segmented bar display provides immediate, unmistakable visual feedback.
Versatile input compatibility accommodates a wide spectrum of sensing equipment.
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160*80*140
Aoer
The Programmable Digital LED Display Gauge for 3 Phase Systems represents the pinnacle of industrial measurement technology, meticulously crafted to transform raw electrical and fluid level data into actionable, high-visibility insights. Encased in a rugged, precision-molded 160x80x140 mm housing, this instrument boasts a tactile, heavy-duty front panel that withstands the rigors of demanding control room environments. When powered, the crisp, high-contrast LED segmented bar cuts through ambient glare, offering operators an immediate, unmistakable reading of critical system parameters from across the factory floor. Every internal component is engineered to deliver unwavering stability, ensuring that slight voltage fluctuations or environmental shifts do not compromise the integrity of your data. By bridging the gap between complex sensory inputs and an intuitive human interface, this gauge eliminates the guesswork from facility management. It allows engineers to preemptively identify system anomalies, optimize energy distribution, and maintain stringent safety protocols without constant manual oversight. The satisfying tactile feedback of the membrane keys during parameter configuration underscores the premium build quality, making it an indispensable asset for modern industrial architectures seeking long-term reliability and operational excellence.
● standards: 0~10mA /4~20mA /0~5V /1~5V
● linear non-standards: 0~100mV /0~400Ω
● input range: -1999~9999
● resolution: 0.5%FS±1 bit
● working voltage: AC120 (±10%)
● ambient: 0~50℃，≤85% RH
● power consumption:±5W
● 1—AH for High alarm; AHH for High-High alarm
AL for Low alarm; ALL for Low-Low alarm
● 2—SET
● 3—▲
● 4—▼
● 5—►
● 6—Main display
● long-pressing “SET” for 3 second to enter & exit the main menu
Recognizing the intricate demands of modern industrial automation, this programmable gauge is engineered to deliver exceptional operational fluidity. It serves as the vital nerve center for your monitoring infrastructure, translating complex signals into clear, actionable directives that protect your equipment and optimize workflow.
Intuitive Parameter Configuration: A simple 3-second long-press of the \"SET\" button grants immediate access to the main menu, streamlining the setup process for field technicians and reducing deployment time.
Comprehensive Alarm Architecture: Features a robust four-tier alarm system (AH, AHH, AL, ALL) that provides granular control over safety thresholds, actively preventing catastrophic equipment failures.
Broad Input Spectrum: Seamlessly processes both standard current/voltage signals and non-standard linear inputs, eliminating the need for intermediary signal converters and reducing overall panel complexity.
High-Fidelity Resolution: Maintains a tight 0.5% full-scale accuracy margin, ensuring that even the most minute fluctuations in your network are captured, processed, and displayed with absolute fidelity.
Optimized Power Profile: Operates with a minimal power draw of just ±5W, contributing to the overall energy efficiency and thermal management of densely populated control panels.
Facility managers require absolute certainty when monitoring industrial power grids and fluid networks. This gauge is strictly calibrated to deliver uncompromising precision, ensuring that every data point reflects the true, real-time state of your operations without distortion or delay.
Achieves an exceptional 0.5%FS±1 bit resolution, capturing subtle electrical anomalies before they can escalate into systemic issues.
Boasts a vast input display range spanning from -1999 to 9999, comfortably accommodating extreme operational variables and high-capacity system readouts.
Engineered to process diverse analog signals with near-zero latency, providing an instantaneous reflection of grid health and fluid dynamics.
Maintains strict calibration integrity even under continuous, heavy-duty industrial usage, minimizing the need for frequent recalibration cycles.
In an era of interconnected industrial ecosystems, isolated instruments create dangerous blind spots. This programmable gauge is designed with the inherent flexibility to act as a cohesive, reliable node within your broader facility management architecture.
Readily interfaces with complex logic controllers and centralized monitoring hubs, establishing a unified, transparent data reporting network.
Facilitates rapid deployment within existing infrastructure, allowing engineers to upgrade monitoring capabilities without requiring extensive rewiring.
Supports the aggregation of multiple sensor arrays, centralizing data collection to streamline analysis and improve response times.
Ensures consistent, stable data handshakes across the panel, minimizing signal degradation even in electrically noisy environments.
Operational safety is the non-negotiable cornerstone of any industrial enterprise. We have integrated a highly responsive, multi-layered defense mechanism directly into this gauge to safeguard your critical assets against unpredictable surges, drops, or process deviations.
Deploys a sophisticated four-stage alerting matrix: High (AH), High-High (AHH), Low (AL), and Low-Low (ALL) thresholds for comprehensive envelope protection.
Instantly triggers visual and electronic safeguards the exact millisecond a parameter breaches the pre-defined safety envelope.
Constructed with robust internal isolation to withstand sudden voltage spikes without sustaining damage to the core processing logic.
Retains critical threshold memory during unexpected power loss, resuming protective monitoring immediately upon system reboot.
Reduces false positive alerts through intelligent signal filtering, preventing unnecessary production halts and maintaining workflow momentum.
The physical interaction between the operator and the instrument must be frictionless and intuitive. We prioritized a human-centric interface that cuts through the visual noise of a busy control room, delivering critical data exactly when it is needed.
Utilizes a brilliant, high-intensity LED segmented bar that delivers crisp, unmistakable readability from extreme viewing angles and distances.
The matte-finished front panel significantly reduces overhead glare, preventing eye strain for operators during prolonged monitoring shifts.
Features tactile, highly responsive membrane switches (▲, ▼, ►, SET) that provide satisfying physical feedback, even when operated with heavy protective gloves.
Organizes data hierarchically on the main display, ensuring that the most critical metrics naturally draw the operator's eye first.
Industrial environments are inherently hostile to delicate electronics. This instrument is heavily armored against the thermal, atmospheric, and mechanical challenges typical of heavy manufacturing, processing plants, and marine applications.
Operates flawlessly within a demanding temperature spectrum of 0 to 50℃, ignoring ambient heat radiating from adjacent heavy machinery.
Maintains internal circuit integrity in humid conditions, strictly rated for continuous, safe use in environments reaching up to 85% RH.
Housed in a rigid, impact-resistant chassis that absorbs ambient mechanical vibrations without compromising the display or internal connections.
Engineered with superior electromagnetic shielding to block disruptive interference generated by nearby heavy-duty motors and industrial inverters.
Time spent on installation is time lost in production. We optimized the physical footprint and wiring architecture of this gauge to ensure rapid, error-free deployment across a wide variety of grid configurations and panel layouts.
Features a standardized 160x80x140 mm dimensional profile, slipping effortlessly into pre-cut industry-standard panel slots.
Accommodates universal AC120V (±10%) power supplies, aligning directly with standard control circuitry without the need for external step-down transformers.
Designed with clearly demarcated, heavy-duty rear terminals that secure thick-gauge industrial wiring firmly in place, preventing accidental disconnects.
Adapts seamlessly to diverse electrical layouts, providing highly reliable readings regardless of the underlying phase architecture.
Beyond mere observation, intelligent facility management requires deep analytical capabilities. This instrument lays the groundwork for comprehensive energy audits, process optimization, and predictive maintenance strategies.
Continuously tracks parameter trends, allowing engineers to identify cyclical inefficiencies in fluid processing or power usage over time.
Provides the highly accurate foundational data required for rigorous energy consumption audits and corporate sustainability reporting.
Helps isolate the root cause of intermittent system drops by offering a reliable, stable baseline of normal operational metrics.
Empowers procurement and maintenance teams to transition smoothly from reactive emergency repairs to predictive, data-driven maintenance schedules.
Sourcing industrial instrumentation requires a partner who deeply understands the high stakes of continuous production. We are dedicated to engineering robust solutions that form the reliable backbone of your facility's infrastructure, ensuring your operations never miss a beat.
Stringent Quality Assurance: Every single gauge undergoes rigorous stress-testing under simulated extreme industrial conditions before it is approved for dispatch.
Supply Chain Reliability: We maintain highly scalable production capabilities to fulfill large-scale procurement demands with unwavering punctuality and consistency.
Engineering Excellence: Our core design philosophy prioritizes long-term durability and technological relevance, ensuring your investment yields years of flawless operation.
Dedicated Technical Support: We provide comprehensive architectural guidance to assist your engineering teams in seamlessly integrating our instruments into complex legacy systems.
Global Compliance: Manufactured to meet and exceed rigorous international safety and performance standards, effectively mitigating compliance risks for your enterprise.
To assist your engineering and procurement teams in making an informed decision, we have compiled answers to the most common technical inquiries regarding this programmable gauge.
Q: How does the gauge handle fluctuations in the AC120V power supply?
A: The instrument is engineered with a highly resilient internal voltage regulation module that safely accommodates grid fluctuations of ±10%. This ensures that minor electrical instabilities do not cause display flickering, rebooting, or compromise the strict 0.5%FS resolution accuracy.
Q: Can the segmented LED display be read clearly in environments with high ambient lighting?
A: Yes, the display utilizes advanced high-intensity LED technology paired with a specialized glare-reducing front fascia. This combination provides exceptional contrast, ensuring that the segmented bar and numerical data remain highly visible even under direct, harsh industrial overhead lighting.
Q: What is the exact procedure for configuring the non-standard linear inputs like 0~100mV or 0~400Ω?
A: Configuration is highly streamlined through the front panel interface. By long-pressing the \"SET\" button for 3 seconds, operators enter the secure main menu. From there, the directional keys (▲, ▼, ►) allow technicians to select the specific input type and precisely scale the -1999 to 9999 display range to match the connected sensor's output curve.
Q: How does the multi-tier alarm system function in a practical industrial setting?
A: The gauge features four distinct, programmable alarm thresholds: AL (Low), ALL (Low-Low), AH (High), and AHH (High-High). In practice, this allows facility managers to set early-warning alerts (AL/AH) for preventative maintenance checks, and critical-stop alerts (ALL/AHH) that can trigger automated shutdown sequences to prevent severe equipment damage.
Q: Is this gauge suitable for environments with high humidity, such as water treatment or chemical processing facilities?
A: Absolutely. The device is strictly rated for safe operation in ambient humidity levels up to 85% RH. The internal circuitry is intelligently protected against moisture ingress, ensuring stable performance and actively preventing short circuits in damp industrial environments.
Q: What are the exact dimensions required for panel cutout preparation?
A: The gauge features a standard physical footprint of 160 mm (width) x 80 mm (height) x 140 mm (depth). We recommend consulting the included technical schematic prior to installation to ensure precise panel cutout dimensions, allowing for a secure, vibration-resistant flush mount.
