Tecfluid COVOL Series - Manual (Page 12)

12
6 TECHNICAL DATA
Accuracy
± 0.8% measured value
Repeatability
± 0.3% measured value
Measuring range: 30:1.
Installation: Horizontal or vertical.
Connections
EN 1092-1 PN16 flanges. Others on request.
Materials
Body: AISI 316L, PVC, PTFE, PP
Piston: PTFE-Graphite, PVDF, Aluminium, Bronze, others on request.
Working pressure
AISI 316L: PN 16
PVC / PTFE / PP: PN 10
Others on request
Working temperature
AISI 316L: -40ºC ... +150ºC
PVC: 0ºC ... +40ºC
PTFE: -20ºC ... +130ºC
PP: -10ºC ... +80ºC
Electrical connection
By means of IP65 connector.
Recommended cable
Shielded bifilar up to 50 m length.
Reed switch characteristics
V max: 30 VDC. I max: 20 mA.
Conforms with the Pressure Equipment Directive 97/23/EC.
This equipment is considered as being a pressure accessory and NOT a safety accessory
as defined in the 97/23/CE directive, Article 1, paragraph 2.1.3.
Associated electronics
CIP / CIP II: Battery powered volumetric counter.
CP ... CH420: 2-wire analog transmitter with flow rate and volume indication.
HART protocol optional.
MC01: Flow rate and volume indicator with relay output for batching.
MT02: Volume counter with relay output for batching.
DFD2: Frequency divider.
CI420: Analog transmitter.