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ACI A/1K-3W-I-2.5"-EXPL

SKU: CS6290765MPN: A/1K-3W-I-2.5"-EXPLAlternate Part #: 149146

1,000 Ohm (Three Wires) RTD, Hazardous, Immersion, 2.5”

ACI A/100-2W-I-2.5"-EXPL, A/10K-E1-I-2.5"-EXPL, A/1K-2W-I-2.5"-EXPL, A/1K-2W-I-4"-EXPL, A/1K-3W-I-2.5"-EXPL, A/20K-I-2.5"-EXPL, A/20K-I-4"-EXPL, A/AN-I-2.5"-EXPL, A/AN-I-4"-EXPL, A/AN-I-6"-EXPL, A/CP-I-2.5"-EXPL, A/CP-I-4"-EXPL, A/CP-I-6"-EXPL, A/TT100-I-4"-4-EXPL, A/TT100-I-6"-4-EXPL
Contact us for pricing and availability

Product Details

1,000 Ohm (Three Wires) RTD, Hazardous, Immersion, 2.5”

Product Configuration

Sensor 1K-3W (1,000 Ω, 3 Wires)
Configuration Immersion

Product Family Specifications

Stability +/- 0.03% after 1000 Hours @ 300ºC (572ºF)
Sensor Type Platinum RTD
Number Wires A/100-2W-EXPL and A/1K-2W-EXPL: Two (Non-Polarity Sensitive) A/100-3W-EXPL and A/1K-3W-EXPL: Three (Polarity Sensitive)
Sensor Curve PTC (Positive Temperature Coefficient)
Probe Diameter 0.250” (6.35mm)
Probe Material 304 Stainless Steel
Product Weight Room: 1.8 lbs Duct: 4.4 lbs Immersion: 4.75 lbs
Sensor Threads ½” NPT (National Pipe Tapered) Thread
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 (+/- 1.00ºF)
Agency Approvals CE, RoHS2, WEEE
Conductor Material Silver Plated Copper
Number Sensing Points One
Operating Humidity Range 10 to 95% RH, non-condensing
Enclosure Hubs | Hub Size Two | ½” NPT Female Hubs
Storage Temperature Range -40 to 85ºC (-40 to 185ºF)
Operating Temperature Range -40 to 200ºC (-40 to 392ºF)
Enclosure UL | CSA Standards UL 1203 | CSA C22.2 No. 30
Lead Length | Conductor Size 14” (35.6 cm) or 24” (61 cm) | 22 AWG (0.65mm)
Sensor Output @ 0ºC (32ºF) A/100-xW-EXPL Series: 100 Ohms nominal A/1K-xW-EXPL Series: 1000 Ohms nominal
Response Time (63% Step Change) 8 Seconds nominal
Enclosure Explosion Proof Rating CL. I, Div. 1 \& 2, Groups A, B, C, D
Lead Wire Insulation | Wire Rating Etched Teflon (PTFE) Colored Leads | Mil Spec 16878/4 Type E)
Thermowell Material | Bore Diameter 304 Stainless Steel | 0.260”
Enclosure Dust-Ignition Proof Rating CL. II, Div. 1, Groups E, F, G
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: 4 mW/ºC (Still Air) | 3 mA
Enclosure Raintight | Wet Locations Ratings CL. II, Div. 2, Groups F, G | CL. III
Thermowell Instrument Thread | Process Thread ½” NPS (National Pipe Straight) Female Thread | ½” NPT (National Pipe Tapered) Male Thread
Enclosure Specifications (Material, Operating Temperature, NEMA Ratings) “-D” Enclosure: Feraloy® Iron Alloy, -50 to 60ºC (-58 to 140ºF), NEMA 3, 4, 7ABCD, 9EFG “-I or -INW” Enclosure: Feraloy® Iron Alloy, -50 to 60ºC (-58 to 140ºF), NEMA 3, 4, 7ABCD, 9EFG “-R” Enclosure: Copper-Free Aluminum, -50 to 60ºC (-58 to 140ºF), NEMA 3, 4, 7ABCD, 9EFG

Specifications

SKUCS6290765
MPNA/1K-3W-I-2.5"-EXPL
Alternate Part #149146

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