Featured Products
Precision Manostat Series Designed for critical pressure control applications Precise regulation with distu...
Precision Manostat Series Designed for critical pressure control applications Precise regulation with disturbances...
Precision Manostat Series Designed for critical pressure control applications Precise regulation with disturbances...
Precision Manostat Series Designed for critical pressure control applications Precise regulation with distu...
Standard Converters These standard converters are reliable pneumatic fittings. This range has a 1/4 inch female por...
Precision Manostat Series Designed for critical pressure control applications Precise regulation with disturbances...
Precision Manostat Series Designed for critical pressure control applications Precise regulation with distu...
Precision Manostat Series Designed for critical pressure control applications Precise regulation with disturbances in flow, supply pressure and t...
Standard Converters These standard converters are reliable pneumatic fittings. This range has a 1/4 inch female por...
Precision Manostat Series Designed for critical pressure control applications Precise regulation with disturbances in flow, supply pressure and t...
Standard Converters These standard converters are reliable pneumatic fittings. This range has a 1/4 inch female port and includes mounting brack...
Precision Manostat Series Designed for critical pressure control applications Precise regulation with disturbances in flow, supply pressure and t...
Popular Categories For Watson Smith
Popular Items
Popular items
5310R0200R, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
Output Range
Air consumption
Regulation accuracy ref
1 bar input change
Manu. Part No.
Stock no.
0.14 - 1.7 bar
0.3 l/min @ 1.7 bar
0.1%
5310R0200R
498-479
0.14 - 4.0 bar
0.6 l/min @ 4 bar
0.05%
5310R0300R
498-485
0.14 - 8.0 bar
1.2 l/min @ 8 bar
0.02%
5310R0400R
498-491
Caution
(Applicable to most pneumatic devices) Ice formation may cause malfunction or damage below +2°C, consult Helpline
Popular items
10R0400RRS, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
Caution
(Applicable to most pneumatic devices) Ice formation may cause malfunction or damage below +2°C, consult Helpline
Popular items
10R0300RRS, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
Caution
(Applicable to most pneumatic devices) Ice formation may cause malfunction or damage below +2°C, consult Helpline
Popular items
5310R0300R, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
Output Range
Air consumption
Regulation accuracy ref
1 bar input change
Manu. Part No.
Stock no.
0.14 - 1.7 bar
0.3 l/min @ 1.7 bar
0.1%
5310R0200R
498-479
0.14 - 4.0 bar
0.6 l/min @ 4 bar
0.05%
5310R0300R
498-485
0.14 - 8.0 bar
1.2 l/min @ 8 bar
0.02%
5310R0400R
498-491
Caution
(Applicable to most pneumatic devices) Ice formation may cause malfunction or damage below +2°C, consult Helpline
Popular items
540400R, Watson Smith
Standard Converters
These standard converters are reliable pneumatic fittings. This range has a 1/4 inch female port and includes mounting bracket and connector plug. There is minimal vibration from this converter and it also has the benefit of being sensitive to low pressures. Proportional converters have a glass reinforced nylon cover and nitrile diaphragms. This range of pneumatic pressure control proportional converters provide excellent pressure control providing oil free, dry air filtered to 5μm.
Integral volume booster gives flow rates up to 4·72 dm
3
/s, 10scfm
Response time typically 2 seconds (10-90%)
Low supply pressure sensitivity
1/4 inch female port connection
Supplied with DIN43650 connector plug
Note
*Inlet pressure must be at least 0.7 bar above output pressure
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
Popular items
10R0200RRS, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
Caution
(Applicable to most pneumatic devices) Ice formation may cause malfunction or damage below +2°C, consult Helpline
Popular items
5310R0400R, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
Output Range
Air consumption
Regulation accuracy ref
1 bar input change
Manu. Part No.
Stock no.
0.14 - 1.7 bar
0.3 l/min @ 1.7 bar
0.1%
5310R0200R
498-479
0.14 - 4.0 bar
0.6 l/min @ 4 bar
0.05%
5310R0300R
498-485
0.14 - 8.0 bar
1.2 l/min @ 8 bar
0.02%
5310R0400R
498-491
Caution
(Applicable to most pneumatic devices) Ice formation may cause malfunction or damage below +2°C, consult Helpline
Popular items
10R0200R, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; <0.2s for 50% load change
Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
Popular items
400100R, Watson Smith
Standard Converters
These standard converters are reliable pneumatic fittings. This range has a 1/4 inch female port and includes mounting bracket and connector plug. There is minimal vibration from this converter and it also has the benefit of being sensitive to low pressures. Proportional converters have a glass reinforced nylon cover and nitrile diaphragms. This range of pneumatic pressure control proportional converters provide excellent pressure control providing oil free, dry air filtered to 5μm.
Integral volume booster gives flow rates up to 4·72 dm
3
/s, 10scfm
Response time typically 2 seconds (10-90%)
Low supply pressure sensitivity
1/4 inch female port connection
Supplied with DIN43650 connector plug
Note
*Inlet pressure must be at least 0.7 bar above output pressure
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
Popular items
10R0300R, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; <0.2s for 50% load change
Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
Popular items
5354R0400R, Watson Smith
Standard Converters
These standard converters are reliable pneumatic fittings. This range has a 1/4 inch female port and includes mounting bracket and connector plug. There is minimal vibration from this converter and it also has the benefit of being sensitive to low pressures. Proportional converters have a glass reinforced nylon cover and nitrile diaphragms. This range of pneumatic pressure control proportional converters provide excellent pressure control providing oil free, dry air filtered to 5μm.
Integral volume booster gives flow rates up to 4·72 dm
3
/s, 10scfm
Response time typically 2 seconds (10-90%)
Low supply pressure sensitivity
1/4 inch female port connection
Supplied with DIN43650 connector plug
Note
*Inlet pressure must be at least 0.7 bar above output pressure
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
Popular items
10R0400R, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; <0.2s for 50% load change
Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
New Items
New items
5310R0200R, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
Output Range
Air consumption
Regulation accuracy ref
1 bar input change
Manu. Part No.
Stock no.
0.14 - 1.7 bar
0.3 l/min @ 1.7 bar
0.1%
5310R0200R
498-479
0.14 - 4.0 bar
0.6 l/min @ 4 bar
0.05%
5310R0300R
498-485
0.14 - 8.0 bar
1.2 l/min @ 8 bar
0.02%
5310R0400R
498-491
Caution
(Applicable to most pneumatic devices) Ice formation may cause malfunction or damage below +2°C, consult Helpline
New items
10R0400RRS, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
Caution
(Applicable to most pneumatic devices) Ice formation may cause malfunction or damage below +2°C, consult Helpline
New items
10R0300RRS, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
Caution
(Applicable to most pneumatic devices) Ice formation may cause malfunction or damage below +2°C, consult Helpline
New items
5310R0300R, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
Output Range
Air consumption
Regulation accuracy ref
1 bar input change
Manu. Part No.
Stock no.
0.14 - 1.7 bar
0.3 l/min @ 1.7 bar
0.1%
5310R0200R
498-479
0.14 - 4.0 bar
0.6 l/min @ 4 bar
0.05%
5310R0300R
498-485
0.14 - 8.0 bar
1.2 l/min @ 8 bar
0.02%
5310R0400R
498-491
Caution
(Applicable to most pneumatic devices) Ice formation may cause malfunction or damage below +2°C, consult Helpline
New items
540400R, Watson Smith
Standard Converters
These standard converters are reliable pneumatic fittings. This range has a 1/4 inch female port and includes mounting bracket and connector plug. There is minimal vibration from this converter and it also has the benefit of being sensitive to low pressures. Proportional converters have a glass reinforced nylon cover and nitrile diaphragms. This range of pneumatic pressure control proportional converters provide excellent pressure control providing oil free, dry air filtered to 5μm.
Integral volume booster gives flow rates up to 4·72 dm
3
/s, 10scfm
Response time typically 2 seconds (10-90%)
Low supply pressure sensitivity
1/4 inch female port connection
Supplied with DIN43650 connector plug
Note
*Inlet pressure must be at least 0.7 bar above output pressure
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
New items
10R0200RRS, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
Caution
(Applicable to most pneumatic devices) Ice formation may cause malfunction or damage below +2°C, consult Helpline
New items
5310R0400R, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
Output Range
Air consumption
Regulation accuracy ref
1 bar input change
Manu. Part No.
Stock no.
0.14 - 1.7 bar
0.3 l/min @ 1.7 bar
0.1%
5310R0200R
498-479
0.14 - 4.0 bar
0.6 l/min @ 4 bar
0.05%
5310R0300R
498-485
0.14 - 8.0 bar
1.2 l/min @ 8 bar
0.02%
5310R0400R
498-491
Caution
(Applicable to most pneumatic devices) Ice formation may cause malfunction or damage below +2°C, consult Helpline
New items
400100R, Watson Smith
Standard Converters
These standard converters are reliable pneumatic fittings. This range has a 1/4 inch female port and includes mounting bracket and connector plug. There is minimal vibration from this converter and it also has the benefit of being sensitive to low pressures. Proportional converters have a glass reinforced nylon cover and nitrile diaphragms. This range of pneumatic pressure control proportional converters provide excellent pressure control providing oil free, dry air filtered to 5μm.
Integral volume booster gives flow rates up to 4·72 dm
3
/s, 10scfm
Response time typically 2 seconds (10-90%)
Low supply pressure sensitivity
1/4 inch female port connection
Supplied with DIN43650 connector plug
Note
*Inlet pressure must be at least 0.7 bar above output pressure
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
New items
10R0200R, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; <0.2s for 50% load change
Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
New items
10R0300R, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; <0.2s for 50% load change
Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
New items
5354R0400R, Watson Smith
Standard Converters
These standard converters are reliable pneumatic fittings. This range has a 1/4 inch female port and includes mounting bracket and connector plug. There is minimal vibration from this converter and it also has the benefit of being sensitive to low pressures. Proportional converters have a glass reinforced nylon cover and nitrile diaphragms. This range of pneumatic pressure control proportional converters provide excellent pressure control providing oil free, dry air filtered to 5μm.
Integral volume booster gives flow rates up to 4·72 dm
3
/s, 10scfm
Response time typically 2 seconds (10-90%)
Low supply pressure sensitivity
1/4 inch female port connection
Supplied with DIN43650 connector plug
Note
*Inlet pressure must be at least 0.7 bar above output pressure
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
New items
10R0400R, Watson Smith
Precision Manostat Series
Designed for critical pressure control applications
Precise regulation with disturbances in flow, supply pressure and temperature
Air requirements; dry, filtered to 25μm
0.3 mbar sensitivity; ±0.05% repeatability
Response time; <0.2s for 50% load change
Temperature range -20°C to +70°C
Reliable, durable
Excellent setting sensitivity
High relief capability
Don’t hesitate to ask questions for better clarification.