ELF Apator
Compact heat meter

production of discontinued

calculation and selection

67 % - model rating

surrender to the inspector

project

diagram of connecting

data verification

Model

ELF

Manufacturer

Apator

www.apator.com

Country

Poland

Сalculator

ELF

Accuracy class according to EN 1434-1

Construction

single-piece construction

Power supply

from power element (battery)

Yearly archive

12 years

Monthly archive

60 months

Daily archive

147 days

Archive by hours

not provided

Downtime

registers

Error registration

registers

Data retrieval

Temperature difference Max

104 °C

Temperature difference Min

3.0 °C

Temperature sensor

Pt500

Length of the sensor

34 mm

Tmax

105 °C

Tmin

1.0 °C

Standard cable length

2.0 m

Maximum cable length

2.0 m

Flow sensor

JS90

Type

mechanical

Dynamic range

1:50

Standard cable length

0 m

Maximum cable length

0 m

Tmax

90 °C

Tmin

5.0 °C

technical
specifications
price

DN mm	Qn m³/h	Qt m³/h	Qmin m³/h	Qmax m³/h	dP kPa	L mm	DN 'Up' DN 'Down'	price
15	0.60 1.0 1.5	- - -	0.012 0.020 0.030	1.2 2.0 3.0	25 25 25	110 110 110	? ?	production of discontinued
20	1.5 2.5	- -	0.030 0.050	3.0 5.0	25 25	130 130	? ?	production of discontinued

DN - nominal diameter (FL, G - flanged and threaded execution), mm.

Qn - nominal flow rate, m³/h.

Qt - transitional flow rate, m³/h.

Qmin - minimum flow rate, m³/h.

Qmax - maximum flow rate, m³/h.

dP - pressure loss across the flow meter at nominal flow rate, kPa.

L - length along the pipeline axis, mm.

DN 'Up' - the minimum required length of straight pipe upstream of the flowmeter necessary to ensure measurement accuracy, in nominal diameters, mm.

DN 'Down' - also downstream of the flow meter, mm.

question : comment : feedback

ELF ApatorCompact heat meter

production of discontinued

technicalspecificationsprice

ELF Apator
Compact heat meter

technical
specifications
price