Cảm biến chênh áp suất United Electric J402K-S147B UE Controls Model J402K Differential Pressure Switch J402K-S147B-M202-M446

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Cảm biến chênh áp suất  United Electric  J402K-S147B UE Controls Model J402K Differential Pressure Switch  J402K-S147B-M202-M446

Cảm biến chênh áp suất United Electric J402K-S147B UE Controls Model J402K Differential Pressure Switch J402K-S147B-M202-M446

UE DIFFERENTIAL PRESSURE SWITCH

Model: J402K-S147B-M202-M446

Enclosure: Die cast aluminum, epoxy

powder coated; gasketed; captive cover screws

Adjustable Range: 3 to 30 psi

Deadband: 0.5 to 2 psi

Working Presure: 30"Hg Vac to 100 psi

Proof Pressure: 300 psi

Sensing Element: Welded 316L SS

bellows and 1/2” NPT (female)

pressure connections

Switch Setting: Please advise

Set Point 1:

Set Point 2:

Switch ouput: Dual switch output

with internal hex screw adjustment.

Electrical Rating: 15A 125/250/480 VAC

resistive

Electrical Connection: One 3/4" NPT& two 7/8" diameter knockouts.

Classification: Designed to meet enclosure type 4X requirements.

Approval: UL Listed, cUL Certified

C/w DO1 Certificate of Origin &

Certificate of Conformance from Factory

Options:

-M202: Factory set two switches

-M446: SST ID Tag - Please advise

tag number / plain tag
  • J402K-S147B UE
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Cảm biến chênh áp suất  United Electric  J402K-S147B UE Controls Model J402K Differential Pressure Switch  J402K-S147B-M202-M446

Cảm biến áp suất United Electric J402-358 Model: J402-358-M202-M446 UE PRESSURE SWITCH

Cảm biến áp suất United Electric H122-361/M202/M446/M446/M914/QC1
Cảm biến áp suất United Electric H402-316/M202/M446/M900/M914/QC1
Cảm biến áp suất United Electric J402-358-M202-AD-M446
Cảm biến áp suất United Electric J402-358*M202*AD*M446
Cảm biến áp suất United Electric J402K-S147B*M202*AD*M446

Pressure Switch H402-316/M202/M446/M900/M914/QC1 - Welded 316L stainless steel bellows and 1/4” NPT (female) pressure connection
- Adjustable set point: 0 to 300 psi
- Deadband: 2 to 9 psi
-  Proof: 350 psi
- Dial division: 10
UE
Pressure Switch J402-358-M202-AD-M446
'- Proof Pressure: 17.2 bar
- Adjustable setpoint range(low end of range on fall, high end of range on rise): 0-13,8mbar
-Deadband(Deadband doubles for 2 or 3 switch types): 0,1-0,6mbar
-Over-range pressure:13,8bar
 - Signal type: DC24V
 - Type Sensing bellows
 - Switch Type Microswitch
     + Number 2 (indipendent)
     + Action SPDT
'- AMBIENT TEMPERATURE LIMITS: -40 to 160°F (-40 to 71°C); set point typically shifts less than 1% of range for a 50°F (28°C) ambient temperature change
- SET POINT Temperature models: ± 2% of full scale range
- REPEATABILITY Pressure: models 126-376: ± 2% of full scale range
- SHOCK Set point repeats after 15 G, 10 millisecond duration
- VIBRATION Set point repeats after 2.5 G, 5-500 Hz
- ENCLOSURE Die: cast aluminum, epoxy powder coated, gasketed, captive cover screws
- ENCLOSURE CLASSIFICATION: Designed to meet enclosure type 4X requirements
- SWITCH OUTPUT One, two or three SPDT switches, may be separated up to 100% of range
except models 521-524, 531-534: 50%; models 520, 525, 530, 535, 570-572:
30%; switches may be wired “normally open” or “normally closed”
- ELECTRICAL RATING 15 A 125/250/480 VAC resistive. Electrical switches have limited DC
capabilities; at 24-30 VDC, 2A resistive and 1A inductive; at 125 VDC,
0.5A resistive and 0.03A inductive. Consult factory for additional information.
- WEIGHT Approx. 3 to 7.5 lbs.; varies with model
- ELECTRICAL CONNECTION One 3/4” NPT and two 7/8” diameter knockouts
- PRESSURE CONNECTION: 1/4” NPT (female)
TEMPERATURE ASSEMBLY: Bulb and capillary: 6 feet 304 stainless steel
FILL Temperature Models: Non-toxic oil filled
UE
Pressure Switch J402-358*M202*AD*M446
'- Proof Pressure: 17.2 bar
- Adjustable setpoint range(low end of range on fall, high end of range on rise): 0-13,8mbar
-Deadband(Deadband doubles for 2 or 3 switch types): 0,1-0,6mbar
-Over-range pressure:13,8bar
 - Signal type: DC24V
 - Type Sensing bellows
 - Switch Type Microswitch
     + Number 2 (indipendent)
     + Action SPDT
'- AMBIENT TEMPERATURE LIMITS: -40 to 160°F (-40 to 71°C); set point typically shifts less than 1% of range for a 50°F (28°C) ambient temperature change
- SET POINT Temperature models: ± 2% of full scale range
- REPEATABILITY Pressure: models 126-376: ± 2% of full scale range
- SHOCK Set point repeats after 15 G, 10 millisecond duration
- VIBRATION Set point repeats after 2.5 G, 5-500 Hz
- ENCLOSURE Die: cast aluminum, epoxy powder coated, gasketed, captive cover screws
- ENCLOSURE CLASSIFICATION: Designed to meet enclosure type 4X requirements
- SWITCH OUTPUT One, two or three SPDT switches, may be separated up to 100% of range
except models 521-524, 531-534: 50%; models 520, 525, 530, 535, 570-572:
30%; switches may be wired “normally open” or “normally closed”
- ELECTRICAL RATING 15 A 125/250/480 VAC resistive. Electrical switches have limited DC
capabilities; at 24-30 VDC, 2A resistive and 1A inductive; at 125 VDC,
0.5A resistive and 0.03A inductive. Consult factory for additional information.
- WEIGHT Approx. 3 to 7.5 lbs.; varies with model
- ELECTRICAL CONNECTION One 3/4” NPT and two 7/8” diameter knockouts
- PRESSURE CONNECTION: 1/4” NPT (female)
TEMPERATURE ASSEMBLY: Bulb and capillary: 6 feet 304 stainless steel
FILL Temperature Models: Non-toxic oil filled
UE
Pressure Switch J402K-S147B*M202*AD*M446 - Type J402K, dual switch output with internal hex crew adjustment.
-Model : S147B
-Adjustable Set point Range : 0.2 to 2.1 bar
-Deadband : 34.5 to 137.9 mbar
- Woking Pressure : -1 to 6.9 bar
UE
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