ECY-100 stainless steel digital pressure switch controller with ±0.5% high accuracy
LED display for clear and real-time pressure monitoring
Relay output for automatic control functions
Suitable for water, air, oil, and hydraulic pressure applications
Designed for precise measurement and reliable system control
Suitable for a wide range of industrial and commercial applications:
Water supply systems
Air compressor systems
Hydraulic systems
Oil pressure systems
Pipeline engineering
Industrial automation
Applicable media:
Water
Air
Oil
Non-corrosive liquids and gases
The ECY-100 Digital Pressure Controller is an intelligent all-in-one device integrating pressure measurement, display, and control functions. Built with a robust stainless steel housing and advanced anti-interference technology, it ensures stable performance in demanding environments.
Featuring a high-precision sensor (up to ±0.5% accuracy) and a fast sampling rate of 10 times per second, the controller delivers reliable and real-time pressure monitoring. It supports dual control modes (high-stop/low-start and low-stop/high-start) and allows flexible pressure adjustment.
Equipped with a relay output, the unit enables automatic switching control based on preset pressure limits. Multiple protection functions such as dry-run protection, pressure detection protection, anti-vibration protection, and password protection ensure safe and long-term operation.
With LED digital display, one-button zero reset, delay control, and power-off memory, the ECY-100 offers user-friendly operation and high reliability.
High accuracy: up to ±0.5%
LED high-definition digital display
Stainless steel housing for durability and corrosion resistance
Strong anti-interference capability
Fast sampling rate (10 times/sec)
Dual control modes:
High stop / low start
Low stop / high start
Adjustable pressure range within full scale
Relay output (1 channel)
Differential (hysteresis) control
Delay control to prevent frequent switching
One-button zero reset (eliminates zero drift)
Unit switching (MPa / PSI / kg/cm²)
Factory reset function
Power-off memory
Password protection
Dry-run (water shortage) protection
Pressure detection protection
Anti-vibration protection
Reverse polarity protection
Over-range protection
Imported anti-vibration chip for stable performance
Wide voltage design to handle voltage fluctuations
Reinforced stainless steel housing with protective edge design
304 stainless steel connection, durable and rust-resistant
Waterproof electrical connector for secure wiring
Long service life (high durability switching)
1 relay output (with hysteresis control)
10 times/second
Gauge pressure / Absolute pressure
LED digital display
Ceramic sensor: -0.1 ~ 60 MPa Diffused silicon sensor: -0.1 ~ 100 MPa Glass micro-melt sensor: 0.5 ~ 300 MPa
Ceramic: ±0.5% Diffused silicon: ±0.2% / ±0.4% Glass micro-melt: ±0.5%
Ceramic: 1.5× Diffused silicon: 1.5× Glass micro-melt: 2×
DC 12V / DC 24V / AC 220V / AC 380V
10A (resistive load)
Liquids or gases (non-corrosive to stainless steel)
Ceramic sensor: -20°C ~ 80°C Diffused silicon sensor: -20°C ~ 50°C High-temperature option: up to 200°C Ambient temperature: -20°C ~ 50°C
Material: 304 Stainless Steel Thread options: M14×1.5 M20×1.5 G1/4 G1/2 Custom available
Adjustable alarm setting within full range Overload protection up to 150% FS One-button zero calibration for improved accuracy
The EDPS series differential pressure switch is a special type of control switch. It is a kind of switch that controls closing or opening based on the pressure difference between mutual components and relies on electrical signals for information transmission.
Floats are available in 1–4 pieces (optional,or more), and the rod length can be customized.
Notes:Float switches cannot directly control solenoid valves, high-power relays, AC contactors, etc. A small relay HH45P is required for transition.
Meetyour choices
Small and exquisite
stable performance
Simple installation
REED
High-precision digital micro differential pressure controller
LCD real-time display with digital filtering technology
Standard 4–20mA output with optional RS485 communication
24V DC powered industrial pressure monitoring device
Multiple pressure unit switching supported
Suitable for HVAC, cleanroom, and negative pressure systems
Easy to install with high safety and reliability. It adopts a plastic base paired with brass threads, available in multiple piping sizes such as 1/2 inch, […]
It is suitable for measuring the pressure of liquids, vapors, gases and other media that are non-explosive, non-crystallizing, non-coagulating and non-corrosive to copper and copper-aluminum alloys.
High-precision digital differential pressure measurement with clear real-time LCD display
Multiple pressure unit switching
Suitable for HVAC and cleanroom applications
Fast response with strong anti-interference capability
Equipped with a stainless steel protection tube, it features high accuracy and excellent stability. It is used to convert temperature signals into usable output signals and is suitable for industrial temperature measurement scenarios.
Its functions can almost completely replace those of mechanical contact pressure gauges, with customizable connectors and measurement ranges
It adopts a 304 stainless steel housing and is equipped with a high-quality wafer core. Multiple types of connectors are available. After precise calibration and aging testing, it features accurate measurement, high stability and strong durability
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