Kamstrup MULTICAL 803 Technical Description

MULTICAL® 803
10
Kamstrup A/S · Technical description · 5512-2360_A1_GB_02.2019
2 Technical data
2.1 Approved meter data
Approvals DK-0200-MI004-042, heat meter
according to MID 2014/32 EU and EN 1434:2015
TS 27.2 013, cooling meter
according to DK-BEK 1178 and EN 1434:2015
Bifunctional heat/cooling meter
Marked with DK-0200-MI004-042 and TS 27.02 013 as well as yearly mark of
MID
EU directives Measuring Instruments Directive, Low Voltage Directive,
Electromagnetic Compatibility Directive, Radio Equipment Directive
and Pressurized Equipment Directive for ULTRAFLOW®
Heat meter approval DK-0200-MI004-042
The stated minimum temperatures are related to
the type approval.
The calculator has no cutoff for low temperature
and thus measures down to 0.01 °C and 0.01 K.
Temperature range θ: 2 °C…180 °C
Differential range ∆Θ: 3 K…178 K
Cooling meter approval TS 27.2 013
Temperature range θ: 2 °C…180 °C
Differential range ∆Θ: 3 K…178 K
Media temperature, ULTRAFLOW® θ
q
: 2 °C…130 °C
Accuracy
- Calculator E
c
= ± (0.5 + ∆Θ
min
/∆Θ) %
- Flow sensor, ULTRAFLOW® E
f
= ± (2 + 0.02 qp/q), but not exceeding ±5 %
Temperature sensor type Pt100 or Pt500 – EN 60 751 (the calculator switches automatically)
Temperature sensor connection 2- or 4-wire connection*
* By mounting one common 2x8 jumper above the connection terminals 3-7-8-4, all connections are changed to 2-
wire inputs.
EN 1434 designation Environmental classes A and C
MID designation Mechanical environment: Classes M1 and M2
Electromagnetic environment: Classes E1 and E2
Non-condensing environment, closed location
(indoors), 5…55°C

Kamstrup MULTICAL 803 Specifications

General

Brand	Kamstrup
Model	MULTICAL 803
Category	Measuring Instruments
Language	English