Flocorp CalFlo™ CFSG3 Flow and Temperature Thermal Mass

Overview

Flocorp CALFLO™ CFSG3 flow and temperature thermal mass flow switch is a highly precise, compact industrial instrument. The CFSG3 works according to the calorimetric principle which is evaluated by using microprocessor technology.

Flocorp CALFLO™ CFSG3 Features and Benefits

Switch-point factory set
Simple commissioning
Reliable and durable
Water-based media
No moving parts
LED display for power and switching status
Rugged design
Maintenance-free
5-year warranty

Specifications

TECHNICAL DATA
MEDIUM	Water-based
SENSOR DATA
SET-POINT	factory-set 80 cm/s (other set-point on request)
MEDIUM TEMPERATURE	-20 °C to +80 °C
AMBIENT TEMPERATURE	-20 °C to +70 °C
PRESSURE	up to 100 bar (10000 KPa)
RESPONSE TIME	approx. 5 sec.
REPEATABILITY	< 2 %
HYSTERESIS	approx. 10 %
MECHANICAL DATA
PROTECTION CLASS	IP 65
MATERIAL HOUSING	PBTP, glass fibre reinforced (Ultradur®)
SENSOR PIPE	stainless steel AISI 303
THREAD	1/2“ – 14 NPT or G 1/2“ BSP
ELECTRICAL CONNECTION	integrated plug connection with PG9 fitting, 2 m oilflex cable 3 x 0,5 mm2
ELECTRICAL DATA
OPERATING VOLTAGE	18 – 30 VDC incl. residual ripple
CURRENT CONSUMPTION	max. 150 mA pulsed
INTERNAL CONSUMPTION	Internal consumption approx. 1 W
SWITCHING CURRENT	£ 400 mA
PROTECTIVE CIRCUIT	reverse polarity, short circuits and overload protection
PROTECTIVE CIRCUIT	(ready for operation after correcting the short circuit)
OPERATION READINESS	appprox. 10 sec. after applying the operating voltage
ELECTRICAL OUTPUT	n.o. (closer) currentless
ELECTRICAL OUTPUT INDICATION	LED = switch state red / green
Specifications are subject to change without notice.