Comark C9551 Pressure Meter – 0 to 140mBar

Perfect for low volume pressure measurements, Comark’s C9551 is a handheld, simple-to-use pressure measurement tool that can be used to calculate temperature across PSI, mBar, inH20, inHg, mmHg, torr, Pa and mmH20.

Designed to respond quickly when measuring and delivering all measurements with a high degree of accuracy, the C9551 includes dual inputs for gauge or differential pressure measurements and can perform either positive or negative (vacuum) pressure measurements.

Comark C9551 Pressure Meter Key Features

• High accuracy with fast response
• Portable, handheld unit
• Dust and waterproof in compliance with IP67 standards
• Selectable pressure units: PSI, mbar, inH20, inHg, mmHg, torr, Pa and mmH20
• Range of 0 to ±140mBar
• Positive and negative ports
• Positive or negative (vacuum) pressure measurements
• Adjustable zero value
• MAX/MIN pressure and hold function
• Average reading function
• Overrange indication – maximum over/under pressure 6PSI/400mBar
• Selectable auto switch-off function
• Clear LCD display 
• On/Off key
• Filter key: filters out transient readings and takes the average reading from measurements taken over the last 4 seconds
• Twin inputs
• Zero key
• Hold key
• Record key
• Multi-function: view max, min and average readings
• On-screen alerts for a maximum over/ under pressure, readings over 9999 and low-battery 
• Supplied with 4x 1/8" BSP Nylon washers, 1.4m polyurethane tube SP blue and 2x male stud coupling with washer
• Battery life: up to 125 hours of continuous use
• Supplied with a 9V PP3 6F22 battery

What’s Included?

• Comark C9551 Pressure Meter
• Tubing
• Connectors