Pressure tester DPM5

for medical devicesautomaticportable

Overview
The DPM5 Digital Pressure Meter is a portable, battery-powered instrument intended for medical device testing and verification. It integrates an internal pressure pump to remove the need for manual pressure generation, a dual-port configuration for measuring dry gases and, where supported, liquids, a 5-inch capacitive touchscreen and preloaded apps for common measurement procedures. The unit supports local storage of measurements, USB-C connectivity for charging and PC communication, and tripod mounting for stable bench use.

Key Features

• Built-in pressure pump — automated pressure generation
• Dual-port configuration — Port 1 for dry non-corrosive gases; Port 2 for dry gases and water
• Integrated measurement apps — occlusion, leakage, valve tests, atmospheric pressure checks, pressure relief tests
• 5-inch touchscreen — intuitive on-device control and real-time display

Detailed description
The DPM5's internal pump provides consistent, repeatable pressure application to reduce operator variability and improve test repeatability. Dual-port capability enables direct connection to a variety of medical device interfaces for testing blood pressure monitors, infusion pumps, dialysis equipment and ventilators. Preloaded test apps and real-time monitoring streamline field and laboratory workflows. Measurements can be saved on the device for later review and exported via USB-C.

What’s in the box

• BPMonitor connection male, barb 5/32 (4.0 mm) ID tubing
• BPMonitor connection female — 5/16-24 UNF thread to 200 series, barb 5/32 (4.0 mm) ID tubing
• 2 × Luer lock male — barb, 5/32" (4.0 mm) ID tubing
• 2 × Luer lock female — barb, 5/32" (4.0 mm) ID tubing
• 2 × quick connect fitting — 165 in OD barb, brass, electroless nickel plate
• 1 × quick connect plug — 5/32 inch hose barb bayonet connector, white nylon
• 1 × Y-connector — Y adapter, 3/16 (4.8 mm) ID tubing
• 2 × T-connector — 1/8 (3.2 mm) ID tubing
• 2 feet soft silicone tubing — 0.125 in ID, 0.25 in OD
• 2 feet medium clear vinyl tubing — 1/8 in ID, 1/4 in OD
• 2 feet hard polyurethane tubing — OD 0.250 in, ID 0.125 in
• Power supply with universal adapters
• Carrying case

Applications
Designed for maintenance, verification and functional testing of medical devices. Typical applications include occlusion testing, leak testing, valve verification, atmospheric pressure checks and pressure relief testing in both lab and field environments.

Technical specifications

• Safety standard: IEC 61010-1:2010, pollution degree 2
• EMC standard: IEC 61326-1:2013
• Dimensions (W × D × H): 90 × 37 × 154 mm (3.5 × 1.46 × 6.1 in)
• Weight: 400 g (0.88 lb)
• Operating temperature: +10 to +40 °C (+50 to +104 °F)
• Operating humidity: 10–90 %, non-condensing
• Storage temperature: −20 to +50 °C (−4 to +122 °F)
• Storage humidity: 5–95 %, non-condensing
• Atmospheric pressure: 70–107 kPa; altitude up to 3000 m (10 000 ft)
• Battery: Built-in rechargeable lithium‑ion (≤3600 mAh, 3.6 V)
• Battery life: >24 h continuous measurement use
• Charging: 5 V DC, 2 A (via USB-C)
• Connectivity: USB-C for charging and PC communication
• Display: 5-inch touch screen
• Data storage: >4,000 measurements
• Mounting: Standard 1/4" tripod thread
• Measurement units supported: mmHg, cmH2O, inHg, psi, mbar, bar, atm, kPa, inH2O
• Barometer: Range 65–110 kPa; Accuracy ±1 %
• Port 1 — Medium: dry non-corrosive gases only; Connector: male Luer-Lock; Range 0–1200 mmHg (0–23 psi); Accuracy ±0.2 % or ±0.5 mmHg (whichever greater); Resolution 0.1 mmHg
• Port 1 pressure source: Range 10–1200 mmHg (note: >1100 mmHg at >2500 m altitude); Pressure source accuracy ±(1 % + 1 mmHg); Resolution 1 mmHg
• Port 1 internal leak rate: <0.5 %/min or <1 mmHg/min (whichever greater) when connected to a 500 mL rigid volume
• Port 2 — Medium: dry non-corrosive gases and water; Connector: miniature quick-connect plug; Range −725–7500 mmHg (−0.96–10 bar); Accuracy ±0.5 % or ±2 mmHg (whichever greater); Resolution 0.1 mmHg
• Port 2 internal leak rate: <0.5 %/min or <1 mmHg/min (whichever greater) when connected to a 500 mL rigid volume
• Pressure relief test range: 100–1200 mmHg