Dwyer Instruments SERIES 3200G Catalog Page
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SERIES 3200G | MERCOID® BY DWYER
E
EXPLOSION-PROOF PRESSURE TRANSMITTER
HART®, Push-Button Conguration, Rangeability (100:1)
PRESSURE
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The Mercoid® Series 3200G Explosion-Proof Smart Pressure Transmitter
is a microprocessor-based high performance transmitter, which has exible
pressure calibration, push-button conguration, and programmable using HART
Communication. The Series 3200G is capable of being congured with the zero
and span buttons, a eld calibrator is not required for conguration. The transmitter
software compensates for thermal effects, improving performance. EEPROM stores
conguration settings and stores sensor correction coefcients in the event of
shutdowns or power loss. The Series 3200G is FM approved for use in hazardous
(Classied) locations. The 100:1 rangeability allows the smart transmitter to be
congured to t any application.
FEATURES/BENEFITS
• Completely congurable using zero/span buttons (no calibrator required)
• Rangeability (100:1)
• High accuracy (±0.075%)
• Automatic sensor temperature compensation
• Fail-mode process function
APPLICATIONS
• Water and wastewater
• Chemical and petrochemical
• Pulp and paper
• Oil and gas
• Food and beverage
Single Pressure Transmitters
MODEL CHART
Model Range psi (kPa)
3200G-1-FM-1-1
3200G-2-FM-1-1
3200G-3-FM-1-1
3200G-4-FM-1-1
3200G-5-FM-1-1
3200G-1-FM-1-1-LCD
3200G-2-FM-1-1-LCD
3200G-3-FM-1-1-LCD
3200G-4-FM-1-1-LCD
3200G-5-FM-1-1-LCD
Note: Contact factory for custom calibration.
*Span = Upper range limit - Lower range limit.
-14.5 to 21 (-100 to 150) (Factory set 0 to 21 psig)
-14.5 to 217 (-100 to 1500) (Factory set 0 to 217 psig)
0 to 725 (0 to 5000)
0 to 3600 (0 to 25000)
0 to 8500 (0 to 60000)
-14.5 to 21 (-100 to 150) (Factory set 0 to 21 psig)
-14.5 to 217 (-100 to 1500) (Factory set 0 to 217 psig)
0 to 725 (0 to 5000)
0 to 3600 (0 to 25000)
0 to 8500 (0 to 60000)
SPECIFICATIONS
Service: Compatible gases, steam, liquids or vapors.
®
Wetted Materials: 316L SS.
Accuracy: ±0.075% FS (@ 20°C).
Rangeability: 100:1 turn down.
Stability: ±0.125% FSO/yr.
Temperature Limits: Process: -40 to 248°F (-40 to 120°C); Ambient: Without LCD
-40 to 185°F (-40 to 85°C); With LCD -22 to 176°F (-30 to 80°C).
Thermal Effect: ±0.125% span/32°C.
Power Requirements: 11.9-45 VDC.
Output Signal: 4-20 mA / HART
Response Time: 0.12 s.
Damping Time: 0.25 to 60 s.
Loop Resistance: Operation: 0 to 1500 Ω; HART® Communication: 250 to 500 Ω.
Electrical Connection: Two 1/2˝ female NPT conduit, screw terminal.
Process Connections: 1/2˝ female NPT.
Display: Optional 5 digit LCD.
Enclosure Rating: NEMA 4X (IP66) and explosion proof for Class I, Div I Groups
A, B, C and D.
Weight: 5.5 lb (2.5 kg).
Agency Approvals: ATEX, CE, FM.
Span Limits*
0.22 (1.5)
2 (15)
7.25 (50)
36 (250)
87 (600)
0.22 (1.5)
2 (15)
7.25 (50)
36 (250)
87 (600)
21 (150)
217 (1500)
725 (5000)
3600 (25000)
8700 (60000)
21 (150)
217 (1500)
725 (5000)
3600 (25000)
8700 (60000)
®
Communication.
Maximum Pressure
psi (bar) LCD DisplayMinimum psi (kPa) Maximum psi (kPa)
58 (4)
580 (40)
2000 (138)
10000 (690)
11600 (800)
58 (4)
580 (40)
2000 (138)
10000 (690)
11600 (800)
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
ACCESSORIES
Model Description
A-630
A-631
BBV-0N
DevCom2000
DWYER INSTRUMENTS, INC. 104
Stainless steel angle type bracket with SS bolts
Stainless steel at type bracket with SS bolts
2-valve block manifold
®
HART
communication protocol software
HART® is a registered trademark of Hart Communication Foundation.
SERIES 3200G | MERCOID® BY DWYER
EXPLOSION-PROOF PRESSURE TRANSMITTER
HART®, Push-Button Conguration, Rangeability (100:1)
MODEL CHART
Example 3200G -2 -FM -3 -1 -LES S2 A1 05 S 2 -05 -LCD 3200G-2-FM-3-1-LESS2A105S2-05-LCD
Series 3200G Explosion-proof pressure transmitter
Range 1
Approval FM
Process Connection 1
Electrical Connection 1 1/2˝ female NPT
Diaphragm Seal Type LED
Mounting Flange S2
Mounting Flange
Rating
Extension Length 00
Diaphragm Material S
Fill Fluid 2 Silicon oil (-40 to 400°F)
Capillary Length XX 0 to 20 feet
Options LCD
2
3
4
5
ATEX
WP
3
LES
LFD
LFS
S3
A1
A2
D1
D2
J1
J2
05
10
15
P
H
T
-14.5 to 21 psig (factory set 0 to 21 psig)
-14.5 to 217 psig (factory set 0 to 217 psig)
0 to 725 psig
0 to 3600 psig
0 to 8500 psig
FM approved
ATEX approved
Weatherproof only (Only available with 316 SS housing)
1/2˝ female NPT
Diaphragm seal
1 extended diaphragm seal direct mount
1 extended diaphragm seal capillary type high
1 ush diaphragm seal direct mount
1 ush diaphragm seal capillary type
2˝ (50 mm) 316L SS
3˝ (80 mm) 316L SS
ANSI class 150#
ANSI class 300#
DIN PN 10/16
DIN PN 25/40
JIS 10 K
JIS 20 K
No extension (standard for ush mount)
2˝ extension
4˝ extension
6˝ extension
316L SS diaphragm
PTFE and 316L SS diaphragm
Hastelloy C-276 diaphragm
Tantallum diaphragm
5 digit LCD
SSH
316 SS housing (only available with WP approval)
NIST
NIST calibration
CC
Custom calibration
PRESSURE
Single Pressure Transmitters
CUSTOM CALIBRATION VALUES
Primary Units
Upper Range Limit
Lower Range Limit
Damping Time
Display Mode
in w.c., ft w.c., mm w.c., in Hg, psig, g/cm
20 mA value
4 mA value
0 to 60 seconds
Primary unit, %, mA, rotate
2
, kg/cm2, Pa, kPa, bar, mbar, Torr, Atm, mm Hg
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