| Diagnostic Functions | Provides Status Reports And Fault Information, Supports Equipment Management And Maintenance |
|---|---|
| Linearity | Less Than 0.5% Of The Maximum Travel Value |
| Zero Point Drift | Less Than 0.1% Of The Maximum Travel Value |
| Material | Aluminum Alloy Or Stainless Steel |
| Suitable Media | Non-corrosive Media Such As Liquids, Gases, And Steam |
| Product Name | Samson Positioner Valve Type 3731-3 3730-2 3730-3 3730-4 3730-5 And Digital Positioner For Valve |
|---|---|
| Brand | SAMSON |
| Model | 3730 |
| Matrial | Aluminum /stainless Steel |
| Valve Style | Positioner |
| Type | 3730-0 3730-1 3730-2 3730-3 |
|---|---|
| Set Point | 4 To 20 MA |
| Travel | 3.6 To 300 Mm |
| Opening Angles | 24 To 100° |
| Minimum Current | 3.6 MA For Display 3.8 MA For Operation |
| Product Name | Samson Positioner Valve Type 3731-3 3730-2 3730-3 3730-4 3730-5 And Digital Positioner For Valve |
|---|---|
| Brand | SAMSON |
| Model | 3730 |
| Matrial | Aluminum /stainless Steel |
| Valve Style | Positioner |
| Product Name | Samson Positioner Valve Type 3731-3 3730-2 3730-3 3730-4 3730-5 And Digital Positioner For Valve |
|---|---|
| Brand | SAMSON |
| Model | 3730 |
| Matrial | Aluminum /stainless Steel |
| Valve Style | Positioner |
| Static Destruction Limit | 40 V, Internal Current Limit Approx. 40 MA |
|---|---|
| COMMUNICATION | HART® |
| Opening Angle | 24 To 100° |
| CONTROL LOOP | 4 To 20 MA |
| Model Number | 3730 |
| Model Number | 3730 |
|---|---|
| Sensitivity | ≤0.1 % |
| Electrical Connection | 1/2-14 NPT Conduit Connection |
| COMMUNICATION | HART® |
| Operating Temperature | Standard Temperature, High Temperature |
| Type | 3730-3 |
|---|---|
| Set Point | 4 To 20 MA |
| Travel | 3.6 To 300 Mm |
| Opening Angles | 24 To 100° |
| Minimum Current | 3.6 MA For Display 3.8 MA For Operation |
| Communication Protocol | 4-20 MA HART |
|---|---|
| Output Signal | Pneumatic Pressure Up To 145 Psig (10 Bar) |
| Protection Rating | IP66/IP67 (dust-tight And Water-resistant) |
| Power Supply | 24V DC (9.5V Minimum For Analog Control, 10V For HART) |
| Accuracy | ±0.50% Of Output Span (independent Linearity) |
| Communication Protocol | 4-20 MA HART |
|---|---|
| Output Signal | Pneumatic Pressure Up To 145 Psig (10 Bar) |
| Protection Rating | IP66/IP67 |
| Power Supply | 24V DC |
| Ambient Temperature Range | -40°C To 85°C (-40°F To 185°F) Standard |