Explosion Proof / Flame Proof Oval Gear Flow Meter
Macnaught USA is pleased to announce our long awaited Explosion Proof / Flame Proof Oval Gear Flow Meter product line. Built on the legendary MX Series platform – accuracy remains at .5% of reading and .03% repeatability.
Macnaught’s Oval Gear portfolio includes:
M Series Mechanical Register
M Series HP High Pressure Meters
M Series CR Series PPS MOC for aggressive chemistries
MX Series Pulse / Display / Display w 4-20mA / Remote Display with Modbus & Hart
MX IS Series Intrinsically Safe in Namur & NPN outputs
MX ExD FM / ATEX-IECex NPN output
Macnaught continues to be the global leader in Oval Gear innovation – more new products are in the works & on the way!
Our MX-SERIES flow meters with Ex D pulse output features:
Pressure ratings up to 2000psi/138 bar.
316 stainless steel or 6061 anodized aluminium flow meter body and oval gear rotor construction, with FEP seals.
303 stainless steel sensor body construction.
Supply voltage: 5-27Vdc @ ≤ 15mA.
Output voltage: 0-Vs NPN (25mA max. sinking current). Reverse polarity protected. 22 AWG lead wires: 3 meter length. 1/2″ FNPT or M20x1.5 conduit thread.
Accuracy of ±0.5% of reading, and ±0.03% repeatability.
ATEX & IECEx: II 2 G Ex db IIC T6…T3 Gb| FM16ATEX0086X & IECEx FMG 16.0035X T3 @ -55°C ≤ Tamb ≤ +140°C T4 @ -55°C ≤ Tamb ≤ +112°C T5 @ -55°C ≤ Tamb ≤ +77°C T6 @ -55°C ≤ Tamb ≤ +62°C
CE: Compliance with EN55011, EN50082-2
USA & Canada: Class 1, Division 1 GROUP ABCD T6…T3 Class 1, Zone 1, AEx/Ex dbIIC T6…T3 Gb FM16US0288X & FM16CA0147X T 3 @ -50°C ≤ Tamb ≤ +140°C T4 @ -50°C ≤ Tamb ≤ +112°C T5 @ -50°C ≤ Tamb ≤ +77°C T6 @ -50°C ≤ Tamb ≤ +62°C
Refer to certificates for appropriate certification information.
Sizes 1/4″ thru 4″
Flow Ranges from .13GPH to 317 GPM
MX ExD Meters are .5% accurate of actual reading with .03% repeatability
Low viscosity to 500,000 cps +
Available in Aluminum / Stainless Steel
NPN Pulse output
Remote displays and flow computers available
High Pressure models up to 2000 psi available
Intrinsically Safe Models available
Stocked ExD inventory available
OVAL GEAR APPLICATIONS EXPERTISE
Macnaught’s technical staff has 50+ years combined flow and oval gear device applications experience. Need your quote & technical information fast? We can generate in an hour after receiving your email.