each pieces packed in box lined with plastic bag,then every 30 or 50 box in carton
TK series digital Signal Generator Meter (V mV mA Hz)
1, Digital output: 0.000-100.00mV,0.00-300.00mA,0.000-20.000V,0.01Hz-10000Hz,etc..
2, Accuracy: 0.05% 0.2 %, 4 or 5 digits display,reiliable and steady;The meter is small in size,facilitate transportation,widely used in industrial site test, computer remote control system in factory,laboratory;
3, Sensor power 24V/100mA available if needed.
4, RS232 or RS485 communication ( Modbus RTU protocol ),can directly connect with PLC,computer and other equipment for data control.
5, Width power supply:regular: 80-265V AC/DC, others:12-30V AC/DC indicate when ordering.