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Honeywell VersaFlow TWM 9000 Electromagnetic Flow Converter

Electromagnetic Flow Converter
VersaFlow TWM 9000

The TWM 9000 is the only electromagnetic flow converter with diagnostics for the instrument and application. TWM 9000 is compatible with all electromagnetic flow sensors and is suitable for all applications.

• Complete Diagnostics of the application and instrument
• Quick to install and easy to operate
• Excellent long-term stability
• Optimal zero point stability independent from process properties
• One converter for all applications; helps facilitate procurement, engineering and inventory management.
• Exceeds requirements VDI / VDE/ WIB 2650 and NAMUR NE 107
• Integrated temperature and conductivity measurement
• Suitable for Custody Transfer

Model:
C (compact) (Integrally Mounted) TWM 9000 C
F (field), W (wall), R (19" rack) (Remote Mounted) TWM 9000 F, TWM 9000 W, TWM 9000 R
Performance:
Maximum measuring error See Accuracy Curves
Repeatability ±0.06% to OIML R117
Full-scale range (see flow table) v = 0.3...12 m/s / 1...40 ft/s
Conductivity:
Min. process liquid conductivity (non-water) As low as 1 μS/cm (see flow sensor )
Min. process liquid conductivity (water) 20 μS/cm
Content of solids 
Maximum percentage (by volume) 30%
Display:
With local display (2 meas. pages: 1 status page, 1 graphical page) Standard
Languages:
English, French, German, Dutch, Polish, Portuguese, Danish , Spanish, Swedish, Slovenian, Italian Standard
Combinations:
VersaFlow Mag 100 Specification 34-VF-03-08 DN10...150 (3/8” to 6”)
VersaFlow Mag 1000 Specification 34-VF-03-16 DN25...3000 (1” to 120”)
VersaFlow Mag 4000 Specification 34-VF-03-01 DN2.5...3000 (1/10” to 120”)
VersaFlow Mag 2000 Specification 34-VF-03-21(F), 34-VF-03-22(SW) DN2.5...250 (1/10” to 10”)
VersaFlow Mag 3000 Specification 34-VF-03-23 DN2.5...150 (1/10” to 6”)
Communication:
Current, pulse & status output, frequency output, limit switch Standard
HART communication, control input, 3 counters Standard
Ex-i Option
Foundation Fieldbus Option
Profibus PA Option
Profibus DP Option
Modbus Option
Verification :
Integrated verification, diagnostics: Standard
- instrument / process / measurement Standard
- empty pipe indication / stabilization Standard
Custody transfer:
Without
Standard
Cold potable water (OIML R-49, KIWA K618)
Option
Other than water (OIML R-117)
Option
Power supply:
Voltage, Power Consumption, Standard/Option
100…230 VAC (-15% / +10%), 50/60 Hz, 22 VA, Standard
24 VDC (-55% / +30%), 12 W, Option
24 VAC/DC (AC: -15% / +10%; DC: -25% / +30%), AC 22 VA; DC: 12 W, Option
Approval :
Non Ex
Standard
EEx - zone 1
Option
FM - Class I DIV 2
Option
CSA - Class I DIV 2
Option
NEPSI zone 1 Option
SAA – Aus Ex zone 1 / 2 (pending)
Option
Protection category (according to IEC 529 / EN 60 529) :
C (compact)
IP 66 / 67 (eq. to NEMA 6)
F (remote)
IP 66 / 67 (eq. to NEMA 6)
W (wall) IP 65 (eq. to NEMA 4/4X)
R (19" rack IP 20 (eq. to NEMA 1)
Temperature:
Process temperature
See flow sensor
Ambient temperature
-40…+65°C / -40…+149°F
Storage temperature
-50…+70°C / -58…+158°F
Signal cabl:
Separate - DS (dep. on measuring sensor and conductivity)
5...600 m / 15...1950 ft
Separate - BTS (dep. on measuring sensor and conductivity)
5...600 m / 15...1950 ft
Separate - LIYCY (Class 1 Div. 2 only) (dep. on measuring sensor and conductivity)
5...100 m / 15...330 ft
Cable connection:
M20 x 1.5
Standard
½" NPT
Option
PF ½
Option
Materials used:
Die-cast aluminum (polyurethane coated); C and F version only
Standard
Polyamide - polycarbonate; W version only
Standard
Stainless steel 316 L (1.4404); C and F version only
Option
Custody transfer lead & sealing; C and F version only
Option

• Products with low conductivity, high solid contents or entrained air 
• Inhomogeneous, abrasive and corrosive products 
• Quick media changes 
• Abrupt changes of pH value 
• Pulsating or turbulent flows



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