Digital flow meter to connect to smart memo. Measurement data are automatically transferred and used, for example, for the pressure drop test according to German DVGW guideline W 400-2. Can be used for the following drain volumes in water pressure tests (e.g. W 400-2/W 101/EN 805): min. 32 ml max. 84 litres Sensor type: flow meter Measuring range: 1-42l/min. Accuracy: 5% of MW. Operating temperature: 0°C to +70 °C Max. pressure: 25 bar Connection: inlet nipple series 5020, outlet Geka coupling Instructions for use: For proper measurement results, the sensor must be rinsed with water before the test is carried out! During water pressure tests with an expected drain volumes < 500 ml a flow reducer (article number 402125) should be used!

Optional module for the smart memo to automatically perform pressure drop tests and pressure reduction during water pressure tests. The EDS2 automatic drain is connected directly to the test head HANS with an integrated hose piece. On the outlet side, a suitable EDS2-V must be connected to the EDS2 automatic pressure release. The automatic pressure release only works in combination with an EDS2-V for digital recording of the water volume! The automatic drain is currently supported in the following processes: W 400-2: contraction procedure, accelerated standard procedure, standard procedure, infuence-minimized standard procedure W 101: contraction procedure, standard procedure EN 805: contraction procedure, standard procedure Mechanical connections: - hose connection with nipple series 5000 on the inlet side - on the outlet side coupling Series 5000 - bracket for fixing to the test stand pipe Electrical connections: - 1x socket B11 on the inlet side (power supply via smart memo) - on the outlet side, 3x connector B11 for direct connection of further EDS2 sensors (no additional T-pieces necessary) max. pressure 30 bar max. flow 75 liters/minute Note on use: when carrying out water pressure tests with an expected discharge volume of < 500 ml, a flow reducer (article number 402125) should always be used!

Sturdy case with foam insert for accessories for tests according to W 400-2. The scope of delivery includes the following items: - 1x test head HANS - 2x hook spanner - Special O-ring grease - 1x hose Hyd16 2m Geka-S5020N In the foam insert there is also space for the following optional items: 1x EDS2-V 1-42l/min 1x EDS2-V 4-160 l/min 1x control manometer 10 bar 1x control manometer 25 bar 1x Flow reducer DWZ/EDS2-V

Measuring range: 0°C to 40 °C Measuring range resolution: up to 0.01 °C Accuracy: 0.1 °C Total length: 1.04 m Material: stainless steel This sensor is suitable for measuring temperature during pressure tests in accordance with DVGW W 400-2 (2022).

Fully automatic test pump for carrying out water pressure tests, e.g. according to DVGW W 400-2, ÖVGW W 101, EN 805 - max. outlet pressure 35 bar - delivery volume 70 l/min. - Voltage 400 volt - 50 Hz - Power consumption 5.5 kW - Test pressure adjustable in 0.1 bar steps - Frequency converter and speed control for adapted pressure build-up and pressure maintenance without pressure surges - freely adjustable, constant speed via "manual operation - check valve for locking the pressure line - Storz connection and quick couplings for water inlet and water outlet - optionally with flow measurement (necessary for air volume determination in smart memo) - optional with disinfection procedure for MPP - optional with wheel set Suitable for pressure build-up in large pipeline volumes. For small pipeline volumes with V < 1m^3, the MPP 70-35 is only suitable to a limited extent, as the test pressure may be "overrun".

Digital flow meter to connect to smart memo. Measurement data are automatically transferred and used, for example, for the pressure drop test according to German DVGW guideline W 400-2. Can be used for the following discharge volumes in water pressure tests (e.g. W 400-2/W 101/ EN 805): min. 8 litres max. 320 litres Sensor type: flow meter Measuring range: 4-160l/min. Accuracy: 5% of MW. Operating temperature: 0°C to +70 °C Max. pressure: 25 bar Connection: inlet nipple series 5020, outlet Geka coupling Instructions for use: For proper measurement results, the sensor must be rinsed with water before the test is carried out!

Measuring range: 0°C to 40 °C Measuring range resolution: up to 0.01 °C Accuracy: 0.1 °C Docking element with an elastic belt for fixing to the pipe, up to approx. OD 500. Material: synthetic material (housing), aluminum (contact face) This sensor can be used for the measurement of temperatures for pressure tests according to W 400-2 (2022).

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 annual fee is due on date of order in terms of prepaid charges. After expiration of the period of use the option package will be inactivated. A new or subsequent order of the option package can be placed at any time. The annual fee can be payed for multiple years in advance. This option package can only be used in conjunction with the motor test pumps MPP 30-30/ MPP 70-35 and the smart memo. Another requirement is the option „flow measurement“ in the MPP 30-30/MPP 70-35. The following services are included: Option remote control This option means that the smart memo and the MPP 30-30/MPP 70-35 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. Option air volume measurement With the help of this option in combination with the MPP 30-30/MPP 70-35 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 absence 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. This option can currently only be configured after the LTE-GPS Option (222610) has been selected.

Adapter for the Mobile Gas Flare M for use in hard-to-reach blow-out units. Connections: inlet side 1" ET with O-ring, outlet side Сamloсk coupling DN25 Gas hose DN25 with Сamloсk nipple can be connected directly. Max. pressure 16 bar

Menu-guided test procedures for carrying out pressure tests on wastewater pipelines and manholes in accordance with the regulations EN 1610 (Europe), DWA-A 139 (Germany) and DWA-M 149-6 (Germany). This option includes the following menu items in the device: Wastewater Procedure Air : Carry out the tests with the test medium air in accordance with the regulations mentioned. EDS2-P 1 bar pressure sensor required. Wastewater Procedure Water: Carry out the tests with the test medium water in accordance with the regulations mentioned. EDS2 level probe required, smart level control optional. The menu item "Wastewater Procedure Water" will be finalised later and can be installed via an update of the device without additional booking as soon as it is available.

Annual fee for sending measurements via the Esders Connect app (Android, iOS, Windows) by means of a flat rate. The annual fee must be paid in advance (prepaid) and is due at the time of booking. It is device-specific, can be renewed at any time and can also be paid for several years in advance in order to plan the period of use long-term. When the term expires, measurements can still be sent. However, these are billed individually and debit the measurement quota. The credit for this can be recharged via the measurement package (item 222550).

Carrying system for professional gas leak detection, consisting of shoulder and waist belt. Incl. mounting plate for mounting a cradle for HUNTER/ GOLIATH/ Laser HUNTER or communication cradle for data transfer for the GOLIATH and Tablet PC. Associated cradle (art. 202067 or 252023) or communication cradle (Art. 202060) when using the GOLIATH in combination with Toughbook must be ordered separately.

Measurement of the gas volume based on the flow velocity when flushing gas pipes in combination with the Mobile Gas Flare S (402280) or the Mobile Gas Flare M (402380) and the Mobile Gas Flare L - CH4 (402480). This option requires the pressure measurement option (282124 or 282135) for the OLLI (280000/280040/280060).

T-connector with camlock connections for parallel operation of two devices of Mobile Gas Flare M max. pressure 16 bar

for reliable venting of pipelines during water pressure tests. Material: polyether foam Material base plate: PUR Diameter: 450mm Length: 700mm Running speed: 1-4 m/s Service life: approx. 45 km min. pipe bend: 1.5D max. compressibility: 50%

Pressure hose DN 20 x 10 meters for MPP 70-35 both. series 5020 plug nipple and protective cap

for reliable venting of pipelines during water pressure tests. Material: polyether foam Material base plate: PUR Diameter: 130mm Length: 250mm Running speed: 1-4 m/s Service life: approx. 45 km min. pipe bend: 1.5D max. compressibility: 50%

for reliable venting of pipelines during water pressure tests. Material: polyether foam Material base plate: PUR Diameter: 230mm Length: 360mm Running speed: 1-4 m/s Service life: approx. 45 km min. pipe bend: 1.5D max. compressibility: 50%

for reliable venting of pipelines during water pressure tests. Material: polyether foam Material base plate: PUR Diameter: 190mm Length: 300mm Running speed: 1-4 m/s Service life: approx. 45 km min. pipe bend: 1.5D max. compressibility: 50%

Optional adapter for using the v-measurement in the OLLI for the Mobile Gas Flare M. The appropriate connecting hose for v-measurement with the OLLI (article 285076) is also required.