Medidor de flujo líquido de bajo flujo

Los caudalímetros de engranajes de bajo flujo en miniatura GF trazan con precisión pequeños volúmenes de líquido de 0,6 L/h. Con una relación de reducción ultra ancha 100:1 y ± 0.5% de precisión, ofrece salidas de pulso, 4-20mA y RS485 para microdosificación y medición de fluidos finos.

Features of Low Flow Liquid Flow Meter

Ultra-mini measuring range starting at 0.6 L/h for micro liquid flow
Wide 100:1 turndown ratio, stable under tiny flow conditions
High accuracy ±0.5% & outstanding repeatability 0.1% FS
Compact small-caliber structure (DN2~DN25) for narrow pipelines
Wide pressure tolerance up to 45MPa, temp range -196℃~200℃
Multi-signal outputs: pulse, 4-20mA, RS485 Modbus RTU
Multiple connection types: thread, cutting sleeve, sanitary clamp
Suitable for micro fuel, glue, reagent, edible oil micro-metering

Specification of Low Flow Liquid Flow Meter

Basic Parameters	Power supply voltage	9-26VDC	Reverse power connection protection	Yes
	Ambient temperature	-20℃-70℃	Protection level	IP65
	Probe operating temperature	-20℃-80℃；-40℃-180℃(High Temperature Type)
Display Type Parameters	Electrical interface	M12*1 connector (with 2m cable)	Display	LCD backlight display
	Unit resolution	0.001	Accuracy	±0.5% read value
	No-load current	Current output type: 20mA	Repeatability	0.1%
	Accuracy	±0.5% of reading	Casing Material	Aluminum alloy
	Output type	Pulse (push-pull, three-wire); 4-20mA (two-, three-, four-wire); Dual-channel switch output (high/low flow alarm, relay); RS485 supports Modbus-RTU protocol
Non-Display Type Parameters	Output type	4-20mA; 1-5V & 2-10V	Electrical interface	M121 connector; Hirschmann connector; M201.5 metal explosion-proof connector
Non-Display Type Parameters	No-load current	Voltage Output Type: 8mA; Current Output Type: 10mA	Electrical interface

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