ACI A/1K-3W-PM
SKU: CS6288696MPN: A/1K-3W-PMAlternate Part #: 142483
1,000 Ohm (Three Wires) RTD, Pipe Mount, Brass

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Product Details
1,000 Ohm (Three Wires) RTD, Pipe Mount, Brass
Product Configuration
| Sensor | 1K-3W (1,000 Ω, 3 Wires) |
|---|
Product Family Specifications
| Number Wires | A/100-2W-PM Series and A/1K-2W-PM Series: Two (Non-Polarity Sensitive) A/100-3W-PM Series and A/1K-3W-PM Series: Three (Polarity Sensitive) |
|---|---|
| Product Weight | 0.06 lbs. (27.22g) |
| Sensor Accuracy | +/- 0.06% Class A (Tolerance Formula: +/- ºC \= (0.15ºC + (0.002 * |t|)) where |t| is the absolute value of Temperature above or below 0ºC in ºC) -40ºC (-40ºF): +/- 0.23ºC (+/- 0.414ºF) | 0ºC (32ºF): +/- 0.15ºC (+/- 0.27ºF) 200ºC (392ºF): +/- 0.55ºC (+/- 0.99ºF) |
| Agency Approvals | CE, RoHS, WEEE |
| Conductor Material | Silver Plated Copper |
| Product Dimensions | 1.10” (27.9mm) x 0.375” (9.53mm) |
| Pipe Sizes Accepted | ½” (12.7mm) to 1” (25.4mm) |
| Number Sensing Points | One |
| Platinum RTD Stability | +/- 0.03% after 1000 Hours @ 300ºC (572ºF) |
| Operating Humidity Range | 10 to 95% RH condensing |
| Storage Temperature Range | -40 to 85ºC (-40 to 185ºF) |
| Sensor Type | Sensor Curve | Platinum RTD | PTC (Positive Temperature Coefficient) |
| Operating Temperature Range | -40 to 200ºC (-40 to 392ºF) |
| Lead Length | Conductor Size | 24” (61cm) | 22 AWG (0.65mm) |
| Sensor Output @ 0ºC (32ºF) | A/100-xW-PM Series: 100 Ohms nominal | A/1K-xW-PM Series: 1000 Ohms nominal |
| Lead Wire Insulation | Wire Rating | Etched Teon (PTFE) Colored Leads | MIL-W-16878/4 (Type E) |
| Pipe Mount Sensor Enclosure Material | Brass |
| Din Standard | Temperature Coeffcient | DIN EN 60751 (IEC 751) | 3850 ppm / ºC |
| Self-Heating | Maximum Operating Current | 100 Ohm RTD: 7 mW/ºC (Still Air) | 5 mA | 1K Ohm RTD: 4mW/ºC (Still Air) | 3 mA |
| Platinum RTD Response Time (63% Step Change) | 8 Seconds nominal |
Specifications
| SKU | CS6288696 |
|---|---|
| MPN | A/1K-3W-PM |
| Alternate Part # | 142483 |






