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外部传感器 EDS2-V 1-42l/min 5%
EDS2-V 1-42l/min 5% - 402401
EDS2-V 1-42l/min 5%
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):
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!
文章隶属关系:
Option DVGW W 400-2
Menu-driven pressure test procedures for water pipes according to German DVGW W 400-2
- Contraction procedure
- Accelerated normal procedure
- Normal procedure
- Influence-minimized normal procedure
Option EN 805
Menu-driven test procedures for pressure tests on water pipes according to rules and regulations of EN 805 (Europe):
- Contraction procedure
- Normal procedure
smart memo
Electronic pressure test case for pressure tests
with connection possibility of up to 5 external pressure or temperature sensors.
- the test procedures are menu-guided and can be carried out with
simple Data entry dialog
- a freely programmable pressure test is included
- optional test sequences for gas and water tightness tests
e.g. according to DVGW, ÖVGW, EWE, Avacon, WEVG.
- a subsequent addition of test sequences is possible easily
- large, illuminated display, even in direct sunlight easy to read
- Data entry and signature via touch display and foil keys
- Stylus for the touch display included
- Data memory for hundreds of measurements, depending on
test sequence
- Communication via Bluetooth for update, data transmission, printer
- LTE / GPS module (optional)
- robust case (IP 67)
- Operating time approx. 200 hours, extension with power supply
possible from outside
Dimensions: 220 x 90 x 168 mm
Weight: approx. 1450 g