Testo 312-4 Differential Pressure Measuring Instrument

Overview

A variety of directives describe the tests that must be carried out before commissioning water and gas pipes. The Testo 312-4 differential pressure measuring instrument offers measuring processes for load and tightness tests, as well as serviceability tests on gas pipes using air. It also enables checking of static gas and gas-flow pressures and nozzle pressure settings on gas burners and boilers.

The instrument combines a high-resolution internal differential pressure sensor (up to 200 hPa) with a TC Type K temperature input, an infrared printer interface and RS232 data transfer. Together with testo EasyHeat PC software and a 25,000-value memory, it supports fully documented pressure testing for installation, commissioning and service.

Key Features

• Load, tightness and serviceability testing of gas and water pipes
• High-resolution internal differential pressure sensor up to 200 hPa
• Checks static gas pressure, gas-flow pressure and burner nozzle pressure
• TC Type K temperature input for probe-based measurement
• Infrared printer interface and RS232 data transfer
• testo EasyHeat PC software with 25,000-value memory

Applications

• Pre-commissioning tests on water and gas pipework
• Load and tightness testing of gas installations
• Static and flow pressure checks on gas networks
• Nozzle pressure setting on gas burners and boilers

What’s in the Box

• testo 312-4 differential pressure measuring instrument
• Calibration protocol

Why buy from MME in UAE

MOHAMMAD MAHDI Electronics Trading LLC (MME) is a trusted supplier of testo measuring instruments in the UAE, offering genuine products, competitive pricing and knowledgeable local support. Order with confidence and get fast delivery across Dubai, Abu Dhabi and the wider Emirates. Download the datasheet