PPS Preamplifier Power Supply Signal Separator is used for giving power supply to preamplifier. When you choose a non professional AE acquisition system or general DAQ made by other manufacturers, it is necessary to connect PPS and power adapter to su

AST function, and could effectively shielding electromagnetic interference and resisting impact with metal shell，phantom power supply.

Available in both phantom and adapter power supply, and it is compatible with most common sensors and acoustic emission acquisition boards on the market.

BWM1 adopts ARM system architecture, embedded A/D conversion circuit, filtering and conditioning circuit, preamplifier circuit, network port communication, which can be connected to the cloud platform through the router.

Qawrums Ltd. has launched a device for detecting and monitoring tool collisions - a machine tool collision avoidance system. When a tool collision occurs, the system rapidly identifies and issues an emergency stop signal within 1ms.

We have three types of AE chassis, 4-channel, 20-channel and 48-channel, and the chassis can be cascaded into larger systems with more than 100 channels which could meet most requirements of industrial applications and laboratory research.

SW7 is a high-precision ultrasonic thickness gauge independently developed by Qingcheng Ltd., which is suitable for various materials through-coating high-precision measurement needs.

SW6 high-precision ultrasonic thickness gauge, suitable for various materials high-precision measurement needs, can be applied to steel, cast iron, aluminum, copper, zinc, etc.