What does \"Yokogawa instrument selection\" mean?
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EJA118W-DMTH2BA-BA04-92DA/NF11/Z – What does the additional NF1 at the end mean, and what does 1/Z signify?
NF11 refers to: NEPSI explosion protection and dust explosion prevention certification; applicable standards are GB3836.1-2010 and GB3836.2-2010； DⅡCT6. Also, I really can’t figure out what Z is; it’s not listed in the selection samples. Same question.
I just asked about what Z represents in terms of process display, and I also want to know what’s the difference between 118 and 438 from Yokogawa
Z represents special manufacturing, known only to Yokogawa itself. When placing an order, we need to provide him with both the model number and serial number.
NF11 has obtained China’s explosion-proof certification. /Z is a specially manufactured item; its specifications include elements that are not listed in the selection table, and it requires special specification. /The specific meaning of Z is only available in the user information and the order details at the time of purchase.
The EJA 118 differential pressure transmitter, the EJA438, is a pressure transmitter.
Sometimes it’s a code they create on their own to avoid cross-selling and chaotic inquiries~ Hehe~
Your reply is genuine and authentic; it’s clear that you come from CHUANYI or are someone who knows CHUANYI very well:lol
Z represents special manufacturing. For example, ordinary transmitter diaphragms may require gold plating, or to be filled with special silicone oil, or their range may need to be customized.