Elster F90U3 compact heat meter qp 1.5 G3/4B 5.2 mm/1.5 m

SKU: 512243080
Category: Heat meter

303,11 €

incl. 19% VAT , plus (Paket)

Available immediately
Delivery time: 1 - 5 Workdays (DE - int. shipments may differ)

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Description

Compact heat meter.
Technical data:>
- measuring principle: ultrasound
- type: heat
- heat transfer medium: water
- installation place flow sensor: deep temperature
Integrated interfaces:>
- optical infrared
Possible interfaces (ex works):>
- M-bus
- M-bus + 2 pulse inputs
- wireless M-bus
- wireless M-bus + 2 pulse inputs
- 1x pulse output
- datalogger
- display: 8 digits
- energy display: MWh (3 NKS)
- nominal flow rate: 1.5 m³/h
- nominal width DN: 15 mm
- overall length: 110 mm
- start-up value: 12 l/h
- minimum flow rate qi: 30 l/h
- maximum flow rate qs: 3 m³/h
- nominal pressure PN: 16 bar
- pressure loss at qp: 215 mbar
- connection: thread G¾"B
Voltage supply:>
- battery 3.6 V (lithium, 10 years)
- protection class arithmetic unit: IP54
- protection class of flow sensor: IP65
- accuracy: class 2 and 3
- dynamic range qi/qp: 1:50 in class 3
- environment class: E1 and M1
- temperature range:0 - 105° C
- storage and ambient temperature: 5 - 55° C
- temperature difference range: 3 - 100 K
Measuring cycle temperature:>
- 4 - 60 s dynamic
Measuring cycle flow rate: 2 s>
Temperature sensor:>
- platinum precision resistance pt1000 / 5.2 mm
- one sensor mounted in flow sensor
- one free sensor, cable length 1.5 m
- sensor bore: 5.6 mm / M10x1
- cable length arithmetic unit for flow sensor: 0.85 m
- position of installation: horizontal or vertical
- material flow sensor: brass
- approval: MID

:	3/4" AG
:	110
:	16
:	1,5 m³/h
:	5,2 mm
:	Rücklauf
:	1,5
:	DN15