SKU: 55991216497

dda 7 5 16 ar c pp e c f 32u2u2fg 93242586

Sale price$837.00 Regular price$930.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

dda 7 5 16 ar c pp e c f 32u2u2fg 93242586The SMART Digital DDA C is a compact positive displacement diaphragm dosing pump with variable speed drive (stepper motor) and intelligent control electronics with minimum energy consumption. The SMART Digital Dosing series operates at full stroke length to ensure optimum accuracy, priming and suction, even for high viscosity or degassing liquids. Depending on the set capacity, the duration of the discharge stroke varies, ensuring an optimal, uniform

The SMART Digital DDA-C is a compact positive-displacement diaphragm dosing pump with variable-speed drive (stepper motor) and intelligent control electronics with minimum energy consumption. The SMART Digital Dosing series operates at full stroke length to ensure optimum accuracy, priming and suction, even for high-viscosity or degassing liquids. Depending on the set capacity, the duration of the discharge stroke varies, ensuring an optimal, uniform and continuous discharge flow. The click-stop mounting plate allows installation in three different positions without using any additional accessories. The control cube can be easily turned to the front, left or right position. The click wheel and the multi-coloured backlit graphic plain-text LC display enable intuitive commissioning and operation. The control elements are protected by a transparent cover. The DDA-C has built-in connectivity that allows easy setup and tracking via the Grundfos GO app as well as easy integration into a Modbus RTU or TCP bus system. The dosing head includes the following parts:

  • A durable and chemically resistant full PTFE diaphragm,
  • Double ball valves for maximum dosing accuracy,
  • A deaeration valve for easy start-up.

Operation modes and functions:

  • Manual dosing in ml/h, I/h or gph.
  • Pulse control in ml/pulse (incl. memory function).
  • Analog control, 0/4-20 mA (scalable).
  • Pulse-based batch function in ml, l or gal.
  • Timer-based batch function (dosing timer cycle or week).
  • Fieldbus control (integrated Modbus RTU and TCP; Profibus DP, Profinet and Ethernet IP via CIM/CIU models).
  • Cloud control and monitoring (Smart Digital Chempairing Suite; Grundfos Connect).

Other features:

  • Auto deaeration during pump standby to avoid stand-still due to air-locking.
  • Two SlowMode steps (anti-cavitation), 50 % and 25 % maximum flow, e.g. for high-viscosity or degassing liquids.
  • Max. Capacity to limit the capacity of the pump to a set maximum.
  • Service information display to show when service and which wear-part order numbers are required.
  • Two-step key lock function to protect the pump against unauthorised access.
  • Multi-parameter dashboard function to provide further information on up to 4 parameters.
  • Counter for total dosed volume (resettable), operating hours, etc.
  • Save, copy and load customised settings as well as reload factory settings.

Signal inputs/outputs:

  • Input for pulse, analog 0/4-20mA, external stop.
  • Input for low-level and empty-tank signal.
  • Two potential-free output relays for max. 30 V AC/DC (configurable, e.g. alarm, stroke signal, pump dosing, timer etc.)
  • Output analog 0/4-20mA.
  • Fieldbus communication interface (integrated Modbus RTU and TCP; Profibus DP, Profinet and Ethernet IP via CIM/CIU models).

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 55991216497

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.0 ★★★★★
Based on 2023 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Alechka
Phoenix, US
★★★★★ 5
It is in very good condition! Can't wait to get on and learn!
Format: Paperback
The Blue Team Field Manual came very fast in fact five days earlier then expected and it made me very happy! Not to mention that the book looks like it haven't even been used it was a little scratch and tiny dent on top cover but it is barely noticeable! Thank you so much! Will be coming back for some more books 📚
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2023
D
Verified Purchase
Daniel Miessler
Massapequa, US
★★★★★ 5
Crisp and Clean
Format: Paperback
This book does exactly what it promises. It's a super clean collection of tons of useful commands for any defend-focused team. It's not going to teach you any lessons, really, which is what I was looking for when I opened it. At first I was disappointed, but as I got deeper in I realized what the book was and what it wasn't, and it just got better and better. I wish there were more books of this kind. You don't have to write a dissertation in order to create something useful. Sometimes quick references are the best thing you can have.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2017
J
Verified Purchase
John Farrell
Alexandria, US
★★★★★ 5
It is not a teaching tool but a good reference for someone who know but needs a fast ...
Format: Paperback
This is just what I was looking for. Just a fast lookup of commands needed to get the job done for Linux and Windows. It is not a teaching tool but a good reference for someone who know but needs a fast reminder. And it all corralated to just frame work. Love it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2017
C
Christopher Grehan
Cuba, US
★★★★★ 5
Packed with Information
Format: Kindle
Excellent companion into learning Godot and diving into the world of programming for games
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2023
K
Verified Purchase
Kindle Customer
Los Angeles, US
★★★★★ 4
A good birds-eye view book.
Format: Paperback
I own the print version of this book, and am using it to teach a high school class on Godot. What I like: it's accessible and descriptive. The explanations in the later book of why the author is doing something are pretty good. They are written in plain English and most of the reasoning for why some things are being done are explained. What I don't like: the print quality *is* dark, but I'm not sure what you can do about that given that most of Godot is using a dark UI and the book is in black and white. I found it legible, most of the time, but there were moments I had to decipher it from context. Also, I think the initial scripting section is light on details and almost pointless from an educational standpoint. It shows the reader what is going on in normal GDScript, but does not take them through any exercises. The programming aspect of the book is better explained in later chapters, but I think for true beginners the scripting section should be reworked. Overall, I will use it but will supplement it for students. For personal use: if you have basic Godot knowledge this will probably not add too much to your abilities. If you are new to gamedev this is a good way to pick up the flow quickly, even though there is not a lot of depth.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 15, 2022

recommand products