Ace Instruments Differential Pressure Gauge 24V DC Wall‑Mount Model

Description

Product Overview

The Ace Instruments differential pressure gauge is engineered for precise monitoring of air and gas differentials in medical and industrial settings. It measures a range of -18 to 18 mm WC (‑180 to 180 Pa) with an accuracy of ±0.5% of full scale. The device features a clear LCD display, a high‑speed integrated differential pressure sensor, and a sturdy M.S. powder‑coated body with a stainless‑steel front flush plate for durability. Power is supplied by a 24 V DC typical source, and communication is handled via isolated RS485 Modbus protocol, allowing seamless integration into existing control systems.

Usage

Designed for infection control rooms, operating theatres, clean‑room environments, and any non‑corrosive gas applications, this gauge provides real‑time pressure data to maintain safe airflow and ventilation standards. The wall‑mounted hose nipples and compact enclosure (100×90×30 mm) enable easy installation in tight spaces. Ideal for hospital HVAC, laboratory fume hoods, and industrial ventilation monitoring, it helps facilities meet regulatory requirements while ensuring patient and staff safety.

Why Choose Us

Ace Instruments combines decades of measurement expertise with rigorous quality control. Each gauge ships with a factory‑calibrated certificate adhering to NABL standards, guaranteeing traceability and accuracy. The powder‑coated steel housing resists corrosion, while the stainless‑steel front plate ensures hygienic cleaning. Our dedicated technical support team provides installation guidance, calibration assistance, and rapid response to any service inquiries, reinforcing confidence in long‑term performance.

Key Features

• Accurate pressure range -18 to 18 mm WC (‑180 to 180 Pa) with ±0.5% FS precision for reliable monitoring.
• Easy‑to‑read LCD display eliminates guesswork and speeds up decision making.
• Robust 24 V DC power and RS485 Modbus communication simplify integration into existing systems.
• Built‑in high and low buzzer alarms with acknowledgement key protect processes from out‑of‑range conditions.
• Comprehensive after‑sales support, including calibration certificates and responsive technical assistance.

FAQ

What gases can be measured with this gauge?

The gauge is suitable for non‑corrosive gases and air, making it ideal for medical ventilation, laboratory airflow, and industrial ventilation applications.

How is the device installed?

It comes with two 4 mm stainless‑steel hose nipples and a wall‑mounting kit. Connect the hoses, attach the power adaptor, and mount the enclosure using the provided brackets.

What maintenance is required?

Periodic visual inspection of the housing and cleaning of the front flush plate with mild disinfectants is recommended. Calibration should be verified annually using the supplied certificate as reference.

Can the gauge be integrated with existing SCADA systems?

Yes, the isolated RS485 Modbus protocol allows seamless communication with most SCADA and PLC platforms for centralized monitoring.

Is a warranty included?

All units include a one‑year limited warranty covering manufacturing defects and provide access to our technical support hotline.