Max Machinery G Series, User Manual

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G-Series User Manual Rev2020A 17
Specifications
G045 SPECIFICATIONS
Flow Range 25 cc/min to 45 liters/min
Accuracy (at 30 cP)
±
0.3% of reading over a 100:1 range
Maximum Operating Pressure 6000 psi (414 bar)
Weight
3.7 kg
Recommended Filtration 30 micron
Port Size(s) 1/2" NPT or #8 SAE
Fluids Most non-aqueous, hydrocarbon based fluids
MATERIALS OF CONSTRUCTION
External
Stainless steel, type 303
Wetted Stainless steel, type 303, 440C, 17-4
O-Rings Standard: Viton
®
Optional: Teflon
®
, Perfluoroelastomer
FREQUENCY TRANSMITTER
Output Signal
Standard: 5 Vdc, single phase
Optional: Quadrature 5 Vdc, two phase
Current sinking, 20 mA max., single phase
K-Factor Single Phase: 70 pulses/cc
Two Phase: 140 pulses/cc, 4x decoded
(35 pulses/cc/phase, 1x decoded)
Power Supply Requirements 5 - 26 Vdc, @ 30 mA
Ambient Operational Range -40°C to 80°C, Single piece — Two piece to 110°C
Metered Liquid Temp Range -40°C to 90°C, Standard model
(based on 20° ambient) -40°C to 155°C, Two piece high temperature model
-40°C to 225°C, Two piece, ultra high temperature model
Compliance CE Certified, Ex-proof version available with ATEX/IECEx II 2 G Ex db IIB Tx Gb as well
as UL, cUL certification for Class 1, Division 1, Groups C and D, Tx
ANALOG TRANSMITTER
Output Signal
Any range of
±
10V or
±
20mA Linearized and damped with anti-dither protection.
Power Supply Requirements Two Models: 12Vdc @ 90 mA, 24Vdc @ 45 mA
Ambient Operational Range -40°C to 80°C, Single piece — Two piece to 110°C
Metered Liquid Temp Range -40°C to 90°C, Standard model
(based on 20° ambient) -40°C to 155°C, Two piece high temperature model
-40°C to 225°C, Two piece, ultra high temperature model
Compliance CE Certified, Ex-proof version available with ATEX/IECEx II 2 G Ex db IIB Tx Gb as well
as UL, cUL certification for Class 1, Division 1, Groups C and D, Tx