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The tridactor measures both pressure and temperature on the same dial and has brass wetted parts.
The tridactor measures both pressure and temperature on the same dial and has brass wetted parts.
Features
Applications
| Dial | 2.5" (63mm), 3" (75mm) aluminum, painted white |
| Case | Steel, painted black |
| Lens | 2.5" (63mm): Acrylic, threaded 3" (75mm): Glass |
| Ring | 3" (75mm): Chrome |
| Stem | Brass |
| Socket | Brass |
| Tube | Phosphor bronze |
| Movement | Brass and phosphor bronze |
| Sensing Element | Temperature: Bi-metallic coil Pressure: Bourdon tube |
| Pointer | Aluminum, anodized black |
| Welding | Tin-alloy solder |
| Pressure Limit | 75% of full scale range |
| Ambient Temperature | 23 to 122°F (-5 to 50°C) |
| Process Temperature | 75% of full scale range |
| Accuracy | Pressure: ±3-2-3% Temperature: ±3% of full scale |
| Enclosure Rating | IP50 |
Click on a category to view a selection of compatible accessories with the Winters TTD398 Tridicator, 0 to 250 psi/kPa, ½" NPT back.
| Dial | 2.5" (63mm), 3" (75mm) aluminum, painted white |
| Case | Steel, painted black |
| Lens | 2.5" (63mm): Acrylic, threaded 3" (75mm): Glass |
| Ring | 3" (75mm): Chrome |
| Stem | Brass |
| Socket | Brass |
| Tube | Phosphor bronze |
| Movement | Brass and phosphor bronze |
| Sensing Element | Temperature: Bi-metallic coil Pressure: Bourdon tube |
| Pointer | Aluminum, anodized black |
| Welding | Tin-alloy solder |
| Pressure Limit | 75% of full scale range |
| Ambient Temperature | 23 to 122°F (-5 to 50°C) |
| Process Temperature | 75% of full scale range |
| Accuracy | Pressure: ±3-2-3% Temperature: ±3% of full scale |
| Enclosure Rating | IP50 |
Click on a category to view a selection of compatible accessories with the Winters TTD398 Tridicator, 0 to 250 psi/kPa, ½" NPT back.
