Shanghai Panda Machinery (Group) Co., Ltd is based in China and lists flow measurement instruments on Global Trade Plaza. The company offers the PUTF201 clamp-on transit-time ultrasonic flow meter, which mounts on the outside of a pipe without cutting or stopping flow and provides three transducer pairs for small, medium and large pipe sizes. An optional thermal energy measuring function supports energy analysis for applications such as water balance testing, district heating balance testing and energy efficiency monitoring. The company also lists an ultrasonic water meter featuring a wide turndown ratio up to 1000, bi-directional measurement and an integrated design for flow, pressure and wireless reading. The meter has an IP68 protection class, a stainless steel body (SS304) with international standard flange connection, and a data logger capable of storing 10 years of daily, monthly and yearly data. Communication options include RS485 (Modbus-RTU), NB-IoT, OCT and GPRS, and the electronics comply with RoHS with OSP processed circuit boards. Buyers can send an enquiry through Global Trade Plaza.