Fluke G 1/4 RS232 Pressure Gauge, 114 mm Dial, 6.9 bar Maximum Pressure, ±0.05% Accuracy, Cast Zinc and Aluminium Case RS232

Fluke RS232 Pressure Gauge is a precision engineered measurement device designed for accurate pressure monitoring in industrial and laboratory settings. Featuring a 114 mm dial and a maximum pressure measurement capability of 6.9 bar, this instrument supports both gauge and vacuum pressure readings with an accuracy of ±0.05% of full scale for detailed diagnostics.

The gauge offers a wide measurement span from -0.83 bar up to 6.9 bar, making it suitable for pneumatic and hydraulic system calibration, pressure testing, and validation tasks. Its digital display includes 5½ digits and a 20-segment bar graph that facilitates quick and clear interpretation of pressure data.

Constructed with a durable cast zinc and aluminium case, the unit ensures robust protection for workshop use and is operable within temperatures ranging from -10°C to 55°C. The 1/4 inch NPT male bottom entry connection provides compatibility with standard test fittings for ease of integration. The RS232 interface allows for data logging of up to 8,493 readings via dedicated software and communication cable, empowering extended testing and remote data capture.

This Pressure Gauge is commonly used for calibrating pneumatic control systems, pressure testing hydraulic components with pump kits, and laboratory pressure comparisons. It accepts clean, dry, non-corrosive gases for lower ranges and compatible liquids or gases for higher pressures, aligned with 316 stainless steel compatibility standards.

Powered by three AA alkaline batteries, this gauge delivers approximately 1500 hours of continuous operation without backlighting, with extended runtimes at slower sampling rates. The product carries CSA Class 1, Div 2 Groups A - D approval and an ATEX rating of II 3 G Ex nA IIB T6 for certain hazardous area applications.

Provides accurate and reliable pressure measurements with high precision. Wide measurement range supports vacuum and pressurized applications. Integrated RS232 interface enables data logging and remote diagnostics. Durable construction suitable for industrial and laboratory environments.

Compatible with standard 1/4 inch NPT test fittings. Long battery life supports extended field use without power interruptions. Approvals ensure safe use in hazardous locations. For further technical equipment and pressure measurement solutions, explore the Industrial Machines & Instruments category at EnvMart.