21G
We are engaged in offering a comprehensive range of 21G the clients. Our customers can avail these products in different specifications from us.
Product Description
• Weighing only 30 grams, the smallest known transmitter with fully welded stainless steel wetted parts.
• High EMC protection. Protection class 1P65/1P67.
• Highest stability due to special heat treatment and annealing procedures
Series 21G, is the result of a 20 year long development programme for industrial transmitters. ‘G’ stands for ‘Graduate’; this product has received ‘summa cum laude’…. the highest honours.
The standard mPm electrical connector overlaps the body to remind us of ‘mortar board hats’ on graduation day.
The Series 21 G combines KELLER’s 30 year long experience of manufacturing industrial pressure transmitters, with all of the newest technological advantages available ¡n the industry today.
This product incorporates the very latest techniques for welding, signal processing and circuitry, automated compensation and adjustment. Each transmitter is subjected to temperature and
pressure cycles during manufacture. The laser trimming final adjustment gives unrivalled accuracies over a wide temperature range. The result is a cost-effective affordable transmitter that
has a specification better than other similarly priced products, and equal to many very expensive transmitters.
