smart memo – 221200
Select the required device options for your device here.
„The smart memo marks a evolutionary technical leap towards completely new functions and possibilities that the new pressure measuring system offers and will offer.” Bernd Esders
We take the lead!
Handle the same task and save time with the smart memo! Because time is money! The new smart memo pressure measuring system offers many advantages over its predecessor. By connecting several intelligent, interlinkable sensors, it is possible to simultaneously measure and document temperatures with high precision via the ground spike and contact sensor. The new smart function “Dynamic Pressure Test” automatically allows optimised pressure tests during the adjustment time with significant time savings.
Compatible with a multitude of intelligent external pressure sensors, it enables all pressure tests according to DVGW G 469 and W 400 (DIN EN 805) with only one device. Users can equip the smart memo with the software and sensors they need as required. Later required updates, functions and test sequences are simply downloaded online.
The big advantage for you is that the upgrade can be carried out completely automatically from your desktop.
- small and handy – half the size of a DIN A4 sheet
- dynamic pressure tests with optimised adjustment times
- intelligent, interlinkable temperature and pressure sensors
- enlarged display with touch function
- signature on the display possible
- LTE data transmission and GPS position data storage
- Bluetooth integrated
- operating time doubled
Overview of all tests
- W 400 Contraction test
- W 400 Standard procedure
- W 400 Accelerated procedure
- W 400 Influence-minimized normal procedure
- B3 service line G 459 -1
- B3 supply line G 469
- EWE network connection
- EWE gas distribution lines
- Avacon network connection
- Avacon gas distribution lines
- WEVG network connection
- WEVG gas distribution lines
- SVGW G2 network connection
- SVGW G2 supply line
- SIA 190 air (Sewage)
- VSA air (Sewage)
- ÖVGW W101 Standard procedure
- ÖVGW W101 Contraction test
- Test procedure for speed net pipes according to ZTV TKNetz 40
- Test service line with new features
- External regulator test
- Free pressure tests
- more to come
Simplified data transmission – improved connectivity
With the integrated mobile technology, test protocols including legally binding signatures can be transmitted quickly and error-free by email or uploaded to the Esders live cloud. Location data can be automatically stored in the inspection report via GPS. The costs for the transmission of an inspection report are calculated transparently per measurement and are lower than the previous costs for printouts with a printer. A paper document can still be printed out using the Bluetooth interface.
Dynamic Pressure Testing – What does that mean?
That is an intelligent new function. The Dynamic Pressure Test either saves time when less adaptation time is required, or it increases the chance of passing the test when the recommended adaptation time is not sufficient. The Dynamic Pressure Test is a newly developed, smart function that you can use for the first time in our smart memo. It provides you with maximum support in your daily work. It will soon also be available for the German B3 test service line G 459-I and the B3 test supply line G 469.
It was not so long ago that printing on thermal paper was a revolution on the construction site.
As an environmentally conscious and future-oriented company, we want to do without paper and at the
same time make your everyday work easier.
With Esders Connect the measurement data will directly be send to your office via integrated LTE – fast, paperless, digitally and DSGVO compliant. You have the option of specifying up to three e-mail addresses in order to send the completed test reports to them. The recipients also receive the GPS data for the exact localisation of the measurement. The administration is clear and can be accessed from anywhere at any time.
Esders Connect is browser-based, so no updates are required and you always have the latest version available.
Click here for more information about Esders Connect.
Test for district heating
A smart memo with activated option AGFW FW 602 is required to perform this test. The smart memo guides you through the test in an automated process, displays measurement data and progressions, and stores and documents all relevant test data. More detailed information on this topic can be found here
Air volume determination and remote control
for hydrostatic tests
Save time and money on water pressure tests with the optimal interaction of smart memo and MPP 30-30! Both devices can communicate with each other and exchange data via a wired interface. The additional air volume determination function gives you a conclusion about the residual air in the pipe directly after the pressure build-up phase!
In addition, you benefit from the automation of the test procedure, as the smart memo controls the MPP 30-30. Simply start the test on the device and the smart memo performs almost all steps of the test automatically.
The additional functions can be configured as an option package “smart MPP” in the smart memo and are billed as part of an annual fee. The following options are included:
Option remote control*This option means that the smart memo and the MPP 30-30 can communicate with each other and exchange measured values. Test sequences for water pressure tests can be carried out partially automated. The smart memo controls the pump and starts/stops the pressure control/maintenance at the right time. This avoids errors in implementation and you save valuable time in the work routine.
Option air volume measurement**
With the help of this option a determination of the residual air in the tested pipe is performed. Directly after the end of the pressure build-up phase, a rating for the freedom of air in the pipe is displayed. With the air volume measurement, the smart memo can detect critical high air contents at an early stage and the user is spared unnecessary time and effort.
The air volume measurement is a reliable and innovative alternative to the pressure drop test. Clear results are calculated based on physical equations that describe the basic processes in the pipeline. In contrast to the results of the pressure drop test, these results are independent of the implementation and the executing personnel on site.
The option package includes the use of the additional functions “option remote control“ and “option air volume measurement“ in the smart memo. The period of use is one year.
The option package can only be used with an additional connection cable and an upgrade for the smart memo. The smart memo does not have to be sent to us for the upgrade. You simply order the menu item as usual via the sales office and can easily carry out the update in the Esders Connect app. In the future it will also be possible to book and cancel in Esders Connect.
|Dimensions||B x H x T approx. 220 x 90 x 168|
|Weight||approx. 1450 g|
|Display||240 x 160 Pixel, touch display and backlight|
|Power supply||Lithium-Ionen 7,2 V 10.000 mAh|
|Charging time||approx. 8 hours|
|Charging||Power supply or car adapter, 12 V|
|Operating time (without backlight, 20 °C, one sensor)||approx. 200 hours, every additional sensor -10 %|
|Operating time (with backlight|
20 °C, one sensor
|approx. 100 h|
|Operation and charging at the same time||yes|
|Operating temperatur||-10 to +40 °C|
|Storage temperature||-20 to +60 °C|
|Data storage||> 2.000.000 measured values|
(several thousand measurements, depends on
the measurement time)
|Protection type||IP 67 (when lid and protecting caps are closed)|
|Number of connectable sensors EDS2||up to 5 pieces|
|max. cable length for sensors||all in all approx. 100 m|
|Bluetooth||Interface for measurement data transfer, printer and updates/upgrades|