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YOKOGAWA RAGN Glass ROTAMETER RAGN05-A1SS-P741PDCGN for gas air Float PVDF flange DN50

YOKOGAWA RAGN Glass ROTAMETER RAGN05-A1SS-P741PDCGN for gas air Float PVDF flange DN50

Brand Name:YOKOGAWA
Certification:CE/MC
Model Number:RAGN05-A1SS-P741PDCGN
Minimum Order Quantity:1 set
Delivery Time:6-8 weeks
Payment Terms:L/C, T/T, Western Union
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Product Details

The Rotameter RAGN is designed for continuous flow measurement of liquids and gases.
The fluid passes through the metering tube from bottom to top and consequently needs to be installed vertically with flow direction upwards. The conical glass metering tube in- cludes a free rotating float which provides self stabilization. The actual flow is indicated by the top of the float and can be directly read from the scale on the metering tube.

Features:
•All stainless steel design
•Turnable splinter shield
•Designed for aggressive applications
•Easy to install and maintain
•Wide measuring range selection for gases and liquids
•Low pressure loss
•Easy to read scale
•Optional limit switches with connection box
•FMEDA report available for SIL applications
Applications:
•Visual fluid monitoring
•Industrial gas measurement
•Controlling of water circuits

OPTION SPECIFICATIONS
Limit switch (option /GM1 – /GM5):
(for P- tubes with PVDF- or SS- float with magnet only)
Type : reed contact with bistable switching Max. switching voltage : 230 V
Max. switching current : 2 A Max. switching capacity : 40 W/VA
Temperature range : -10 °C – +70 °C Protection : IP65
Internal capacity : 0 nF Internal inductivity : 0 mH
Electrical connection : LIYY 2 x 0.34 mm²; length 1 m Housing : Polystyrene
Weight :35 g
Explosion proof :
Intrinsic safe acc. EN 60079-11 chapter 5.7,
IEC 60079-11 chapter 5.7 and ANSI/ISA 60079-11
chapter 5.7 as "Simple Apparatus". Group : IIC
Category : 2G Temperature class: T6
Entity parameter : Ui = 15 V ; Ii = 50 mA ; Pi = 187 mW
Li ≈ 0 mH ; Ci ≈ 0 nF
Limit switch (option /GR2 – /GR8):
(for L- tubes with PVDF float only)
Type : Bistable inductive ring sensor Power supply : 4.5 V – 15 V DC
Consumption : acc. DIN EN 60947-5-6 (NAMUR) Float below ring sensor: < 1 mA
Float above ring sensor: > 2.2 mA
Temperature range : -25 °C – +65 °C non-Ex- type Protection : IP 67
Electrical connection : 1 x 0.14 mm² , with shield 0.4 mm², 2 m long
EMC Compliance:
EMC compliance according EN 60947-5-2 table 8 (for use in industrial locations). Based on EMC compliance the limit switch is marked with CE, EAC and RCM.
In general the RI20 complies with the above given criteria. However, in certain situations the switch may react from “off” to “on”. In such cases the customer has to assure by himself that this does not happen. Normally the behavior can be improved by more distance to the EMC-source or by using a different cable position.

MODEL SPECIFICATIONS

ModelSuffix codeDescriptionRestrictions
RAGN01 RAGN23 RAGN02 RAGN04 RAGN05 RAGN06

Size DN 15 (½ inch) Size ¾ inch

Size DN 25 (1 inch) Size DN 40 (1½ inch) Size DN 50 (2 inch)

Size 2½ inch

for D4, A1, G0, T0, S4 with L6, L7, P0, P1

for G0, T0 with L6, L7, P0, P1

for D4, A1, G0, T0, S4 with L6, L7, P0, P1, P2

for D4, A1, G0, T0 with P2, P4

for D4, A1, with P2, P4; for G0, T0 with P4 for G0, T0 with P4

Process connection

-D4

-A1

-G0

-T0

-S4

EN flange PN 40, process connection dimension + facing acc. EN 1092-2 Form B1

ASME flange class 150, process connection dimension

+ facing acc. ASME B 16.5 Inner thread G

Inner thread NPT

Clamp ISO 2852

Material of process connectionsSSStainless steel
Metering tube 1)

-L

-P

L-tube (300 mm)

P-tube (300 mm)

Diameter of metering tube 1)

6

7

0

1

2

4

10 mm

17 mm

20 mm

34 mm

48 mm

81 mm

Cone 1)

13

14

17

21

22

23

24

27

31

32

33

34

37

41

42

43

44

47

51

52

53

54

57

61

62

63

64

67

71

Float material 1)

-SS

-PF

-PD

-TT

1.4571 / AISI 316 Ti PTFE

PVDF

Titanium

Diameter of float 1)

A B C D 0

1

2

4

1.59 mm

3.18 mm

6.35 mm

9.53 mm

12.2 (P0-float) mm

21.6 (P1-float) mm

31.2 (P2-float) mm

54.1 (P4-float) mm

Medium / Float factor 1)

L G 2

3

6

7

For liquid For gas

For water (factor 0.63) For water (factor 1) For air (factor 16)

For air (factor 22-24)

Float insertion 1)N MWithout magnet With magnet




























China YOKOGAWA RAGN Glass ROTAMETER RAGN05-A1SS-P741PDCGN for gas air Float PVDF flange DN50 supplier

YOKOGAWA RAGN Glass ROTAMETER RAGN05-A1SS-P741PDCGN for gas air Float PVDF flange DN50

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