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A/20K-IM-1-4X
Data Sheet
2 pgs502.15 Kb0

ACI-Automation Components A/20K-IM-1-4X Data Sheet

Automation Components, Inc.
BBPBGD
4X
TEMPERATURE | THERMISTORS | IMMERSION
IMMERSION
Stainless Steel Immersion, Thermistor
The ACI Thermistor Immersion Series features a ¼” diameter stainless steel probe with two, 14 inch 22 AWG Etched Teon colored lead wires depending on the probe length ordered to dierentiate the dierent sensor types. The sensors in this series are manufactured using ACI’s proven double encapsulation process to eliminate the eects of moisture and to increase the response times using our high quality, thermally conductive epoxy. The immersion sensors include a welded thermowell “-I” version but can be ordered without the welded thermowell “-INW” version. The “INW” version includes a standard ½” NPS Male process thread to be used with an optional machined thermowell or in an existing thermowell application. Optional NEMA/IP rated enclosures and NIST certicates are available the back of the product data sheet.
Applications: Chilled Water Systems, Hot Water Systems, Boilers, Pumps, Compressor, Chillers
PRODUCT SPECIFICATIONS
Sensor Type | Sensor Curve:
Number Sensing Points | Number Wires:
Sensor Output @ 25ºC (77ºF) |
Lead Wire Colors:
Accuracy 0-70ºC (32-158ºF):
Stability:
Response Time (63% Step Change):
Power Dissipation Constant:
Enclosure Specications (Temperature,
Flammability, NEMA/IP Ratings):
Storage Temperature Range:
Operating Humidity Range:
Probe Diameter | Thermowell Bore Diameter:
Probe Material | Thermowell Material:
Thermowell Instrument | Process Thread Size:
Fitting Material | Flammability Rating:
Foam Pad Material | Flammability Rating:
Lead Length | Conductor Size:
Lead Wire Insulation | Wire Rating:
Conductor Material:
Product Dimensions / Product Weight:
Agency Approvals:
Thermistor | Non-Linear, NTC (Negative Temperature Coecient)
One | Two (Non-Polarity Sensitive)
A/1.8K: 1.8KΩ nominal | Red/Yellow A/CSI: 10KΩ nominal | Green/Yellow
A/3K: 3KΩ nominal | White/Brown A/10KS: 10KΩ nominal | White/Blue
A/AN (Type III): 10KΩ nominal | White/White A/10K-E1: 10KΩ nominal | Gray/Orange
A/AN-BC: 5.238KΩ nominal | White/Yellow A/20K: 20KΩ nominal | Brown/Blue
A/CP (Type II): 10KΩ nominal | White/Green A/100KS: 100KΩ nominal | Black/Yellow
+/-0.2ºC (+/-0.36ºF) except A/10K-E1 Series: +/- 0.3ºC (+/-0.54ºF)
A/1.8K Series: +/-0.5ºC @ 25ºC (77ºF) and (+/-1.0ºC) (+/-1.8ºF)
Sensor Dependent; Contact ACI for more information on specic sensor
10 Seconds nominal
3 mW/ºC except A/1.8K Series: 1 mW/ºC | A/10K-E1 Series: 2 mW/ºC
-40 to 150ºC (-40 to 302ºF)
“-GD” Enclosure: Galvanized Steel, -40 to 125ºC (-40 to 257ºF), NEMA 1 (IP10)
“-PB” Enclosure: ABS Plastic, -30 to 90ºC (-22 to 194ºF), UL94-HB, Plenum Rated
“-BB” Enclosure: Aluminum, -40 to 125ºC (-40 to 257ºF), NEMA 3R (IP 14)
“-4X” Enclosure: Polystyrene Plastic, -40 to 70ºC (-40 to 158ºF), UL94-V2, NEMA 4X (IP 66)
-40 to 85ºC (-40 to 185ºF)
10 to 95% RH, non-condensing
0.250” (6.35mm) | 0.260”
304 Stainless Steel | 304 Series Stainless Steel
½” NPS (National Pipe Straight) Female Thread | ½” NPT (National Pipe Tapered) Male Thread
Polyamide 66 (High Performance Nylon 66) | UL94-HB
Neoprene/EPDM/SBR Polymer | UL94-HBF; FMVSS-302; MIL-R-6130C
14” (35.6 cm) | 22 AWG (0.65mm)
Etched Teon (PTFE) Colored Leads | Mil Spec 16878/4 Type E)
Silver Plated Copper
See table on back of Product Data sheet
CE, RoHS2, WEEE
Call: 1-888-967-5224 | Web: www.workaci.com
TEMPERATURE | ##
TEMPERATURE | THERMISTORS | IMMERSION
DIMENSIONAL DRAWING, WEIGHTS
Plastic Box Enclosure [PB]
3.60”
(91.44mm)
4.79” (121.55mm)
2.25”
(57.15mm)
2.23” (56.63mm)
Available with
2.5”, 4”, and 6” Lengths
Automation Components, Inc.
xx = Sensor Type | yy = Insertion Length
Plastic Box Enclosure [PB] Weights
ACI Model #
A/xx-INW-yy-PB A/xx-I-yy-PB A/xx-IM-yy-PB
2.5”
(Insertion Length)
0.24 lbs. (0.109 kg)
0.56 lbs. (0.254 kg)
0.58 lbs. (0.263 kg)
4”
(Insertion Length)
0.28 lbs. (0.127 kg)
0.60 lbs. (0.272 kg)
0.74 lbs. (0.336 kg)
6”
(Insertion Length)
0.32 lbs. (0.145 kg)
0.64 lbs. (0.290 kg)
0.92 lbs. (0.417 kg)
Galvanized Enclosure [GD]
Bell Box Enclosure [BB]
NEMA 4X Enclosure [4X]
CUSTOM ORDERING
A. Sensor Series
B. Model Series
C. Conguration
D. Insertion Length
E. Enclosure
Select One (1)
No Selection Required
Select One (1)
Select One (1)
Select One (1)
Select One (1)
2.29”
(58.04mm)
4.20” (106.68mm)
4.70” (119.50mm)
2.23”
(56.71mm)
1.65” (42mm)
3.70” (93.98mm)
2.55”(64.77mm)
2.34” (59.38mm)
Available with
2.5”, 4”, and 6” Lengths
Available with
2.5”, 4”, and 6” Lengths
Available with
2.5”, 4”, and 6” Lengths
Galvanized Enclosure [GD] Weights
ACI Model #
A/xx-INW-yy-GD A/xx-I-yy-GD A/xx-IM-yy-GD
2.5”
(Insertion Length)
0.66 lbs. (0.299 kg)
0.88 lbs. (0.399 kg)
1.00 lbs. (0.454 kg)
4”
(Insertion Length)
0.70 lbs. (0.318 kg)
1.00 lbs. (0.454 kg)
1.16 lbs. (0.526 kg)
Bell Box Enclosure [BB] Weights
ACI Model #
A/xx-INW-yy-BB A/xx-I-yy-BB A/xx-IM-yy-BB
2.5”
(Insertion Length)
0.68 lbs. (0.308 kg)
1.02 lbs. (0.463 kg)
1.02 lbs. (0.463 kg)
4”
(Insertion Length)
0.72 lbs. (0.326 kg)
1.04 lbs. (0.427 kg)
1.20 lbs. (0.544 kg)
NEMA 4X Enclosure [4X] Weights
ACI Model #
A/xx-INW-yy-4X A/xx-I-yy-4X A/xx-IM-yy-4X
2.5”
(Insertion Length)
0.32 lbs. (0.145 kg)
0.64 lbs. (0.290 kg)
0.66 lbs. (0.299 kg)
4”
(Insertion Length)
0.36 lbs. (0.163 kg)
0.68 lbs. (0.308 kg)
0.82 lbs. (0.372 kg)
Standard Views Product Weights
Model # Example:
A/A.1.8KB.IC.4”
D.
A/
1.8K | 3K | AN | AN-BC | CP | CSI | 10KS | 10K-E1 | 20K | 100KS
I = Immersion with Welded Thermowell | INW = Immersion without Welded Thermowell IM = Immersion with Machined Thermowell
2.5” = 2.5” Insertion | 4” = 4” Insertion | 6” = 6” Insertion
GD = Galvanized | PB = Plastic | BB = Aluminum, NEMA 3R | 4X = NEMA 4X
---- = No NIST Certicate | NIST = NIST Certicate (Must Specify 1, 3 or 5 Points)F. NIST
GDE.NIST
6”
(Insertion Length)
0.74 lbs. (0.336 kg)
1.04 lbs. (0.472 kg)
1.32 lbs. (0.599 kg)
6”
(Insertion Length)
0.76 lbs. (0.345 kg)
1.08 lbs. (0.490 kg)
1.36 lbs. (0.617 kg)
6”
(Insertion Length)
0.40 lbs. (0.181 kg)
0.72 lbs. (0.327 kg)
1.00 lbs. (0.454 kg)
MODEL #
F.
A/
ACCESSORIES ORDERING
Model # NSG HEAT TRANSFER PASTE 2OZ NSG HEAT TRANSFER PASTE 16OZ A/M2.5” A/M4” A/M6” A/M2.5”-316SS A/M4”-316SS A/M6”-316SS
TEMPERATURE | ##
Item #
102595 140574 128338 128343 128344 128352 128353 128354
Description
Thermal Grease, 2 oz. Tube, Silicone Free, -40 to 320ºF (-40 to 160ºC) Thermal Grease, 16 oz. Jar, Silicone Free, -40 to 390ºF (-40 to 198ºC)
2.5” (63.5mm) Insertion, 304 Stainless, Machined, ½” NPT Thermowell 4” (101.6mm) Insertion, 304 Stainless, Machined, ½” NPT Thermowell 6” ( 152.4mm) Insertion, 304 Stainless, Machined, ½”NPT Thermowell
2.5” (63.5mm) Insertion, 316 Stainless, Machined, ½” NPT Thermowell 4” (101.6mm) Insertion, 316 Stainless, Machined, ½” NPT Thermowell 6” (152.4mm) Insertion, 316 Stainless, Machined, ½” NPT Thermowell
Call: 1-888-967-5224 | Web: www.workaci.com
Model # Example:
NSG HEAT TRANSFER PASTE 2OZ
Revision C0000002 | Rev 1.0
-OR-
102595
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