Panametrics has developed several ultrasonic, clamp-on flow meters for measuring fluid flow. These clamp-on meters can be installed quickly, without cutting the pipe, unlike orifice plate meters.

After years of being told their crushing exhaustion might be “all in their head,” people with Myalgic Encephalomyelitis/Chronic Fatigue Syndrome may finally have something they’ve desperately needed: ...

In the battery performance testing system, temperature is the core variable affecting the authenticity and reliability of test results. As one of the key devices for regulating temperature ...