Krohne Glass Rotameter (VA40)

• Accuracy: ±0.6-1%
• Sensor: Tube/Flange
• Type: Variable Area Flow Meter
• Measuring Principle: Mechanics
• Certification: DIN, CE, ISO
• Meaure Range: Dn15~Dn50
• Model NO.: VA40
• Medium: Liquid, Gas
• Accuracy Class: 1%
• Transport Package: Wooden
• Specification: ISO
• Trademark: Krohne
• Origin: Germany
• HS Code: 9026100000
• Production Capacity: 100 Sets/Month

Product Description

Krohne Variable area flowmeter

1. Rugged all-metal with glass design
2. Easy stocking of parts thanks to modular concept
3. Complete interchangeability of all components and assemblies
4. Linear display
5. Adjustable to any fluid through replaceable cam plate
6. Shot-stroke design/parts do not project beyond the flanges, no matter what position the float is in
7. Electrical or pneumatic remote data transmission system
8. Limit switches can be installed

Item	Krohne Variable area flowmeter
Metering range(100% values)	Water(20° C)                                6~15000 l/h   Air  (0.1013MPa 20° C)              0.05~4000 m 3 /h
Rangeability	10: 1
Accuracy class	1.5 (Special version 1.0)
Operating data
Max pressure	10Bar~ PN4.0MPa
Temperature of fluid	-80° C~+220° C
Ambient temperature	Max 120° C(Max. 60° C if signal output is electrical)
Current output	4-20mA (Optional)
Viscosity of fluid	DN15: ≤ 5mPa. s(H15.1~H15.3)                     ≤ 30mPa. s(H15.4~H15.9)   DN25: ≤ 250mPa. s            DN50~DN150: ≤ 300mPa. s
Connection Standard	Flange to DIN2501 or ANSI  , Special  Other standards on request
Electaic	M20× 1.5, PG11, 1/2" NPT
Owerall height	Standard 425mm, Optional 500mm
Protection category to DIN 40050	IP65
Explosion Proof	ExiaIICT3~6   ExdIIBT4