Ultra Compact Transmitter for Memosens Sensors

Apr 2022 Process Analytics MemoTrans

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Memosens sensors have acquired a strong market position in recent years, and it’s not hard to see why: thanks to a plug connector with inductive transmission that is protected from external impacts, they are ideal for use in difficult environments. Transmitters are then used to enable easy data transfer, and Knick is now expanding its range for Memosens sensors with the MemoTrans MT201N, a transmitter solution that is space-saving, flexible, and cost-efficient.

Fits directly into Knick fittings

The transmitters in the MemoTrans MT201N product line are suitable for use with all pH, ORP, oxygen, and conductivity sensors that use Memosens technology. Users can be assured of both flexibility and safety. The MemoTrans MT201N transmitters are extremely compact in design and thus take up little space, allowing them to fit directly into existing Knick fittings. Installation is therefore possible without the use of special tools. The transmitters are available in two versions – the multiparameter version with 4-20 mA HART protocol for full device and sensor configuration, as well as calibration and diagnostics with the FDI package, and the fixed parameter version with preset 4-20 mA outputs for each parameter for quick commissioning. The transmitters feature a green/red LED for on-site diagnostics, and the use of precalibrated sensors minimizes maintenance and plant downtime.

In terms of data transfer, too, the compact transmitter is also in no way inferior to its larger cousins. With Memosens on board, reliable data transfer is assured with ease. The measured values are digitized directly in the sensor and relayed to the transmitter in a contactless process.

In keeping with the use of Memosens sensors in tough environments, the transmitter is also equipped with a sturdy, sealed housing, making it ideal for use in the pharmaceutical, food, energy, or water industries. Protection classes IP 67, IP 68, and NEMA 6 also enable operation in outdoor installations. With the MemoTrans MT201N compact transmitters, Knick has created a flexible, space-saving, and modern solution for the operation of Memosens sensors.