Testo products

Founded in 1957, Testo is the leading brand of portable industrial testing instruments, the world leader in food-grade thermometers and one of the main brands of portable flue gas analyzers. In recent years, it has also actively expanded its product line. In addition to portable industrial testing instruments, it has successively introduced online temperature transmitters, humidity transmitters, and pressure dew point transmitters.

Testo pressure transmitters can measure absolute pressure, relative pressure and differential pressure simultaneously. For measuring purposes, users can measure the density, flow rate or fill level of liquid with the transmitters. There are specialized Testo differential pressure transmitters too if you just want to measure the differential pressure solely.

Testo dew point transmitter gives fast and accurate determination of the pressure dew point. It can be used for measurements in compressed air systems with the test point from -40°C tpd to +50°C tpd.

Testo temperature transmitters are named 66 series, now there are models 6681, 6621, 6651 and 6631. And 6681 is the best seller. All of the series are integrated with humidity measurement sensors, enabling users to measure humidity and temperature easily at the same time with one instrument.

As a Testo distributor in China for years, OKmarts can provide a broad series of Testo transmitters at the most competitive Testo transmitter price. Please feel free to contact our customer service agents for a bulk order bonus now.