Process Signal Simulator and Generator – SG-003A

A portable voltage, current and PWM signal source for testing PLC inputs, process instruments, valve controls and analogue signal loops.Features Active and passive current output modes Voltage and current measurement with engineering-unit display Preset groups and automatic rising, falling or cyclic output Rechargeable battery and USB Type-C charging Specifications Active / passive current output 0-24 mA; 0.01 mA resolution Voltage output 0-24 V; 0.01 V resolution Current input 0-24 mA; 0.01 mA resolution Voltage input 0-30 V; 0.01 V resolution Active current maximum load 750 ohms Passive current external supply 0-30 V Frequency / PWM output 0-9,999 Hz; adjustable duty cycle Display 2.4-inch colour TFT; 240 x 320 Battery 3.7 V, 3,000 mAh; USB Type-C charging Dimensions / weight Approximately 82 x 27 x 112 mm / 165 g ApplicationsPLC commissioning, 4-20 mA and 0-10 V signal simulation, valve-control testing and process maintenance.Supplied packageSG-003A instrument with built-in rechargeable battery and standard test accessories.AvailabilitySupplier order: estimated delivery 8–14 working days, subject to availability. Local stock is not currently held.DownloadsSG-003A – Technical datasheet (PDF)