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Series 420 & 422 General Industrial Transducer
Brand: BarksdaleBarksdale's Series 420 and 422 Transducers are general-purpose, industrial grade transducers, ideal for use in general industrial applications.
Wetted parts are constructed of 17-4PH and 300 Series Stainless Steel, with NEMA 3 enclosures constructed of 304 Stainless Steel.
These units use a stable, diffused silicon sensor, that achieve .25% accuracy, have pressure ranges from 0-10,000 psi and are available with either 0 - 30 millivolt or 0 - 100 millivolt ratiometric output.
High pressure snubbers are standard on units at 2,000 psi and above.
Features- General purpose, industrial grade transducer
- Diffused silicon sensor for high accuracy and reliability
- Rugged stainless steel construction
- Built-in pressure snubber for high pressure applications [psi: 2,000 (kPa: 13,790, bar: 138) and above]
- Wide range of electrical connections available
Specifications
Brand
Accuracy
- ± 0.25 % of Full Scale Output at 24° C (75° F) Typical
Approvals & Certifications
- cULus
- UL
Cable Length
- Electrical Connection: 3 feet (1 metre)
Compensated Temperature
- -1° to 71° C (30° to 160° F)
Electrical Connectors
- 22 AWG
- Bendix Connector
- Bendix Connector with Mating Plug P/N 23969
- Cable Connector
- Conductor Cable
- DIN Connector
- Hirschman Connector
- Hirschman Connector with Mating Plug P/N 239236
- PVC Jacketed Un Shielded Cable
Enclosure, Body Material
- 304 Stainless Steel
Environmental Protection
- IP54
- IP66
- NEMA 3
- NEMA 4
Excitation Voltage
- Input: 10 V
- Regulated Input (Nominal): 5-15 Vdc
NPT Connection
- 1/4”-18 NPT Male
Operating Temperature
- -40° to 85° C (-40° to 185° F)
Output
- Full Scale Output: 100 mV ± 1 mV - 422 Model
- Full Scale Output: 30 mV ± 1 mV - 420 Model
- Sensitivity: 10 mV/V - 422 Model
- Sensitivity: 3 mV/V - 420 Model
- Zero Output: 0 mV ± 2 mV
Pressure Cycles
- Typical Life Cycle: 100 Million Cycles
Pressure Range
- bar: 0 to 689
- kPa: 0 to 68,950
- psi: 0 to 10,000
Pressure Type
- Absolute
- Gauge
Proof Pressure
- 2 times Rated Pressure or [psi: 13,000 (kPa: 89,630, bar: 896.3)], Max.
Resistance
- Input: 15,000 ohms, Max.
Response Time
- 2 kHz
Shock
- 50 G at 11 milliseconds (MIL-STD-202 Method 213, Condition G)
Span & Zero Effect
- ± 3 % of Full Scale Output, Max.
Stability
- Long Term Stability: ± 0.5 % of Full Scale Output Calibration Curve
Storage Temperature
- -40° to 85° C (-40° to 185° F)
UNF/UNC Connection
- 7/16”-20 UNF Female-2B
Vibration
- 15 G at 10 to 2,000 Hz (MIL-STD-202)
Wetted Materials
- 17-4 PH
- 300 Stainless Steel
- Cranes
- Gas Metering
- HVAC
- Medical Equipment
- Oil Pressure Hydraulics
- Presses