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Series 433, 435, 436 Non Incendive Transducer
Brand: BarksdaleBarksdale's 430 Series Non-Incendive Transducers prevent an explosion from occurring when operated in a Division II environment.
Barksdale's 430 Series, non-incendive transducers prevent personal injury and machinery damage by preventing the explosion in the first place.
Energy generated within the transducer is of such a low level that intermittently present flammable vapors will not be ignited.
External zener barriers are not required in order to meet UL requirements for a non-incendive installation.
Three models are available:
- Series 433 (0-5V)
- Series 435 (4-20mA)
- Series 436 (0-10V)
- High accuracy
- Protection in hazardous environments, Class I, Division 2
- Rugged all-welded stainless steel construction
- Superior EMI, ESD and RFI protection
- NEMA 4
- Built-in high pressure snubber [psi: 2,000 (kPa: 13,790, bar: 137.9) and above]
Specifications
Brand
Accuracy
- ± 0.25 % of FSO at 24° C (75° F) [ ± 0.5 % for Vacuum Only (-23) Typical]
Applications
- Cement Plants
- Coal & Oil Fired Power Plants
- Gas Mixing Systems
- Gas Panels
- Gas Transfers for Fuel Systems
- Oil & Gas Pipelines
- Oil Patch
- Petrochemical Plants
- Pulp & Paper Mills
- Refineries
Approvals & Certifications
- cRUus
- cULus Listed
- UL Class I, Div. 2, Grade A, B, C, D & Class II, Div. 2, Groups F, G
Cable Length
- 3 ft (1 m)
Cable Type
- Shielded Cable
Compensated Temperature
- -40° to 70° C (-40° to 158° F)
Conduit Connection
- 1/2" NPT
Current
- 3 mA
Electrical Connectors
- 24 AWG
- Cable Connector
- DIN Connector
- Hirschman Connector
- Hirschman Connector with Mating Plug P/N 239236
- PVC Jacketed
- Shielded Cable
Enclosure, Body Material
- 300 Series Stainless Steel
Environmental Protection
- IP66
- NEMA 4
Excitation Voltage
- Input: 11-30 Vdc - 433 Model
- Input: 12-28 Vdc - 435 Model
- Input: 14-30 Vdc - 436 Model
Load Resistance
- 2 kΩ min. (Voltage Series)
NPT Connection
- 1/2" NPT Female
- 1/2" NPT Male
- 1/4" NPT Female
- 1/4"-18 NPT Male
Operating Temperature
- -40° to 70° C (-40° to 158° F)
Output
- 0.5 - 5.5 Vdc - 433 Model
- 1-11 Vdc - 436 Model
- 4-20 mA - 435 Model
- FSO: 10 Vdc ± 0.4 % - 436 Model
- FSO: 16 mA ± 1 % - 435 Model
- FSO: 5 Vdc ± 0.8 % - 433 Model
- Zero Output: 0.5 Vdc ± 0.4 % - 433 Model
- Zero Output: 1 Vdc ± 0.2 % - 436 Model
- Zero Output: 4 mA ± 2 % - 435 Model
Pressure Cycles
- 100 Million
Pressure Type
- Absolute
- Gauge
Proof Pressure
- 2 x Rated Pressure or [psi: 13,000 (kPa: 89,600, bar: 896)], max.
Response Time
- 2 kHz
SAE Connection
- SAE 4
Sensor, Probe Material
- 300 Stainless Steel
Shock
- 50 G at 11 ms, MIL-STD-202 Method 213 Condition G
Span & Zero Effect
- 0.01 % Per °F over Compensated Range
Stability
- ± 0.5 % of FSO
Storage Temperature
- -40° to 85° C (-40° to 185° F)
UNF/UNC Connection
- 7/16"-20 UNF Female-2B
- 7/16"-20 UNF Male-2A (JIC 37°)
Vibration
- 15 G at 10 to 2000 Hz, MIL-STD-202
Wetted Materials
- 17-4 PH (Fitting)
- Cement Plants
- Coal & Oil Fired Power Plants
- Gas Mixing Systems
- Gas Panels
- Gas Transfers for Fuel Systems
- Oil & Gas Pipelines
- Oil Patch
- Petrochemical Plants
- Pulp & Paper Mills
- Refineries