Series 3200G Explosion-proof Pressure Transmitter
HART® Communication, Push Button Configuration, Rangeability (100:1)
The Mercoid® Series 3200G Explosion-Proof Pressure Transmitter is a microprocessor-based high performance transmitter, which has flexible pressure calibration, push button configuration, and programmable using HART® Communication. The Series 3200G is capable of being configured with the zero and span buttons, a field calibrator is not required for configuration. The transmitter software compensates for thermal effects, improving performance. EEPROM stores configuration settings and stores sensor correction coefficients in the event of shutdowns or power loss. The Series 3200G is FM approved for use in hazardous (Classified) locations. The 100:1 rangeability allows the smart transmitter to be configured to fit any application.
Product Applications
- Water and wastewater
- Chemical and petrochemical
- Pulp and paper
- Oil and gas
- Food and beverage
Starting at $1,304.10
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 to 45 VDC.
- Output Signal:
- 4 to 20 mA / HART® Communication.
- Response Time:
- 0.12 seconds.
- Damping Time:
- 0.25 to 60 seconds.
- 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:
- CE, FM.
Features
- Completely configurable using zero/span buttons (no calibrator required)
- Rangeablity (100:1)
- High accuracy (±0.075%)
- Automatic ambient temperature compensation
- Fail-mode process function
Approvals
| EXAMPLE | 3200G | 1 | FM | 1 | 1 | LED | S2 | A1 | 00 | H | 2 | X | Options | Series 3200G-1-FM-1-1-LEDS2A100H2-X, Explosion-Proof Pressure Transmitter, range -14.5-21 psig, FM approval, 1/2" female npt, extended diaphragm seal direct mount, 2" 316L stainless steel mtg flange, Ansi Class 150 rating, Hastelloy C-276 diaphragm, DC Silicon, capillary length |
| SERIES | 3200G | Explosion-Proof Pressure Transmitter | ||||||||||||
| RANGE | 1 2 3 4 5 |
-14.5-21 psig (factory set 0 to 21 psig) -14.5-217 psig (factory set 0 to 217 psig) 0-725 psig 0-3600 psig 0-8500 psig |
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| APPROVAL RATING | FM WP |
FM Approval General Purpose NEMA 4X/IP66 |
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| PROCESS CONNECTIONS | 1 3 |
1/2" Female NPT Diaphragm Seal |
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| ELECTRICAL CONNECTIONS | 1 | 1/2" Female NPT | ||||||||||||
| DIAPHRAGM SEAL TYPE | LED LES LFD LFS |
Extended Diaphragm Seal Direct Mount Extended Diaphragm Seal Capillary Type Flush Diaphragm Seal Direct Mount Flush Diaphragm Seal Capillary Type |
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| MOUNTING FLANGE | S2 S3 |
2" (50mm) 316L Stainless Steel 3" (80mm) 316L Stainless Steel |
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| MOUNTING FLANGE RATING | A1 A2 D1 D2 J1 J2 |
ANSI Class 150 ANSI Class 300 DIN pn 10/16 DIN pn 25/40 JIS 10k JIS 20k |
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| EXTENSION LENGTH | 00 05 10 15 |
No Extension Standard Option for Flush Mount 2" (50mm) 4" (100mm) 6" (150mm) |
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| WETTED PARTS | H P S T |
Hastelloy C-276 Diaphragm PTFE and 316L Stainless Steel Diaphragm 316L Stainless Steel Diaphragm Tantallum Diaphragm |
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| FILL FLUID | 2 | D.C. Silicon 200 (-40-400° F) | ||||||||||||
| CAPILLARY LENGTH | X | Capillary length 0-20 feet (whole numbers only) | ||||||||||||
| OPTIONS | LCD SSH CC NIST |
5 Digit LCD 316 Stainless Steel Housing Custom Calibration NIST Traceable Calibration Certificate |
Questions
- Question
- What is specified by the temperature coefficient and how is it important to my readings?
- Answer
- As the ambient temperature changes, the output current will drift slightly. The temperature coefficient specifies the amount of drift per °F/°C. Since the temperature affects the transmitter output, the temperature coefficient is important to accuracy of your reading.
Write Your Own Review
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