Watson Smith <2.5NL/min NPT 1/4 Female IP Converter, 3psi to 15 psi, 4-20mA input

RS Stock No.: 538-3782Brand: Watson SmithManufacturers Part No.: EX140 01PK4EE1
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Technical Document

Specifications

Input Signal

4-20mA

Manufacturer Series

140

Hazardous Area Certification

ATEX

Flow Rate

<2.5NL/min

Connection Size

NPT 1/4 Female

Connection Thread Standard

NPT

Maximum Operating Pressure

15 psi

Maximum Operating Temperature

+85°C

Connection Thread Size

1/4 in

Minimum Operating Pressure

3psi

Minimum Operating Temperature

-40°C

Country of Origin

United Kingdom

Product details

Explosion-proof Failsafe Type 140

Electronic current-to-pressure converter utilising advanced closed-loop operation to allow accurate high-resolution pressure control via a 4-20mA input signal. Fail-safe operation ensures that output pressure falls to zero on loss of input signal.

ATEX-certified explosion-proof construction
Fail-safe operation
Environmental protection to IP66
Jack socket for on-site monitoring
Field replaceable air filter

Approvals

EEx d IIC T4

I/P & E/P Converters

I/P converters are electro-pneumatic instruments that will change pneumatic pressures in response to varying electrical current and voltage input signals. They have extensive application potential in both industrial and process systems, for control of cylinders, valves, valve positioners, relays, brakes and clutches. The converters can be mounted in control rooms or in the field, and have zero and span settings that are adjustable from the front face of the instrument. Failsafe converters are available which will cause the output pressure to fall to <15mbar (0.2 psig) in the event of power failure or loss of input signal.

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P.O.A.

Watson Smith <2.5NL/min NPT 1/4 Female IP Converter, 3psi to 15 psi, 4-20mA input

P.O.A.

Watson Smith <2.5NL/min NPT 1/4 Female IP Converter, 3psi to 15 psi, 4-20mA input
Stock information temporarily unavailable.

Technical Document

Specifications

Input Signal

4-20mA

Manufacturer Series

140

Hazardous Area Certification

ATEX

Flow Rate

<2.5NL/min

Connection Size

NPT 1/4 Female

Connection Thread Standard

NPT

Maximum Operating Pressure

15 psi

Maximum Operating Temperature

+85°C

Connection Thread Size

1/4 in

Minimum Operating Pressure

3psi

Minimum Operating Temperature

-40°C

Country of Origin

United Kingdom

Product details

Explosion-proof Failsafe Type 140

Electronic current-to-pressure converter utilising advanced closed-loop operation to allow accurate high-resolution pressure control via a 4-20mA input signal. Fail-safe operation ensures that output pressure falls to zero on loss of input signal.

ATEX-certified explosion-proof construction
Fail-safe operation
Environmental protection to IP66
Jack socket for on-site monitoring
Field replaceable air filter

Approvals

EEx d IIC T4

I/P & E/P Converters

I/P converters are electro-pneumatic instruments that will change pneumatic pressures in response to varying electrical current and voltage input signals. They have extensive application potential in both industrial and process systems, for control of cylinders, valves, valve positioners, relays, brakes and clutches. The converters can be mounted in control rooms or in the field, and have zero and span settings that are adjustable from the front face of the instrument. Failsafe converters are available which will cause the output pressure to fall to <15mbar (0.2 psig) in the event of power failure or loss of input signal.