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Barksdale Series 433, 435, 436 Non-Incendive Transducer

Barksdale Series 433, 435, 436 Non-Incendive Transducer

BRAND : Barksdale

Barksdale's 430 Series Non-IncendiveTransducers 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) and Series 436 (0-10V).

General Specifications*

Accuracy (LH & R):

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Description

Description

Details

General Specifications*

Accuracy (LH & R):

±0.25% FSO at 75°F (±0.5% for vacuum only [-23]) typical

Long Term Stability:

±0.5% FSO of calibration curve

Typical Life Cycle:

100 million cycles

Proof Pressure:

2 times rated pressure or 13,000 psi max. (884 bar), whichever is less

Input:




Excitation voltage: 11 to 30 VDC
Excitation voltage: 14 to 30 VDC
Excitation voltage: 12 to 28 VDC

Supply Current:

3.0 mA maximum (no load)

Min. Load Resistance:

2K ohms (voltage series)

Output:
433:

436:

435:

Output: 0.5 to 5.5 VDC
Full scale output: 5.0 VDC ± 0.8%
Zero output: 0.5 VDC ± 0.4%

Output: 1 to 11 VDC
Full scale output: 10 VDC ± 0.4%
Zero output: 1.0 VDC ± 0.2%

Output: 4 to 20 mA
Full scale output: 16 mA ± 1%
Zero output: 4 mA ± 2%

Wetted Parts:

17-4 PH (fitting) & 300 stainless steel (sensor)

Enclosure:

NEMA 4, 300 series stainless steel

Pressure Connection:

1/4”-18 NPT male

Response Time:

2kHz

Electrical Connection:

3 conductor for voltage series and 2 conductor for current series, 24 awg, PVC jacketed, shielded cable, 3 ft. (1 m) long with integral strain relief and case ground (standard).

Temperature Ranges:
Operating:
Compensated:
Storage:

-40° to 158°F (-40° to 70°C)
-40° to 158°F (-40° to 70°C)
-40° to 185°F (-40° to 85°C)

Temperature Shift:
Zero & Span:

0.01% per °F over compensated range

Vibration:

15 g’s, 10-2000 Hz, MIL-STD 202

Shock:

50 g’s, 11 ms, MIL-STD 202 Method 213, Cond. G.

Approvals:

Nonincendive pressure transmitters are UL and cUL approved as telemetering equipment for use in Div. 2 hazardous locations as follows:

Class I, Div. 2, Groups A, B, C & D
Class II, Div. 2 Groups F & G

Agency approval varies by electrical termination type as follows:

H5(-E) models are cULus listed in UL File E146589, (WYMV, WYMV7).
H3(-E), T4(-E) & T5 (-E) models are cURus recognized components in UL File E146589, (WYMV2, WYMV8).