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详情

CS-iTEC flow sensor S 400

The flow sensor is available in two measuring ranges S 400-S (standard range), S 400-M (max range). The unit can be ordered with and without local display.

The version with display shows the volumetric flow and the total compressed air consumption. Via the keyboard tube diameters and the consumption counter can be set.

Various settings such as gas type, flow unit, reference standards, can be set ex factory or through our service kit. The service kit consists of a PC software and a interface box which connects the flow meter to the USB port of the PC.

Every flow meter includes an analogue output (4…20mA) for flow and a pulse output for the consumption counter.

The CS-iTEC flow sensor S 400 is based on the thermal mass flow principle.

It measure volumetric standard flow over a wide measuring range. The result is pressure and temperature independent. The sensor installation into the pipe is done through a ½” ball valve. This makes it possible to do the installation under pressure without shutting down the compressed air line.

Application


Sensor installation through a 1/2″ ball valve under pressure	Stationary flow station

Portable flow station

Product features

Insertion type sensor for installations under pressure
Thermal mass flow, independent of pressure and temperature
Velocity, flow and consumption can be displayed
IP65 casing provides robust protection in rough industrial environment
Very fast response time
High accuracy and wide measuring range
Tube diameters of 1″ to 12″ . Other diameters on request

Technical data

Measuring unit	m³/h, m³/min, l/min, cfm, m/s, kg/min, kg/h, kg/s
Accuracy	±(3% of measured value + 0.3% full scale)
Medium	Air, gas, non explosive
Operating temperature	-30 … 140 ºC probe tube -30 … 70 ºC casing -10 … 50 ºC casing with local display
Operating pressure	Up to 5.0 MPa
Analogue output	Signal: 4 … 20 mA Scaling: 0 … max range Max.load: <=500R
Pulse output	1 pulse per consumption unit, insulated switch output, max. 30 VDC, 20mA
Power supply	12 … 30 VDC, 100 mA

Volumetric flow ranges
Inch	DN	mm	CS 400-S [m³/h]	CS 400-M [m³/h]	CS 400-H [m³/h]
1″	DN25	27.3	0.5~147.7	0.6~294.7	0.73~356.85
1¼”	DN32	36.0	0.9~266.3	1.2~531.5	1.45~643.51
1½”	DN40	41.9	1.2~366.7	1.5~731.9	1.82~886.18
2″	DN50	53.1	2.0~600.1	2.5~1197.6	3.03~1450.04
2½”	DN65	68.9	3.5~1026.5	5.0~2048.6	6.05~2480.44
3″	DN80	80.9	5.0~1424.4	7.0~2842.7	8.47~3793.61
4″	DN100	100.0	10~2183.3	12~4357.2	14.52~6426.18
5″	DN125	125	13~3419.6	18~6824.4	21.78~9453.34
6″	DN150	150	18~4930.1	25~9838.9	30.25~13946.95
8″	DN200	200.0	26~8785.6	33~17533.3	39.93~21229.51
10″	DN250	250.0	40~13743.9	52~27428.5	62.92~33210.69
12″	DN300	300.0	60~19814.8	80~39544.1	96.8~47880.39

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