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Daughtridge Sales Co., Inc.
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Toll Free: 800-967-7507 • Fax: 252-977-2192
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Ashcroft Transmitters & Transducers |
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K1/K2 Series
Industrial Transducer
PRESSURE RANGES (PSI)
Vac. to 20,000 psi
ACCURACY CLASS (F.S.) 0.50% 1.0%
Non-lin. (Term. Pt.)* ±0.40 ±0.70
(B.F.S.L.) ±0.25 ±0.40
Hysteresis ±0.15 ±0.20
Non-Repeatability ±0.05 ±0.07
*inlcuding Hysteresis
TEMPERATURE LIMITS
Storage: –65 to 250°F
Operating: –20 to 180°F
Compensated: –20 to 160°F
OVERPRESSURE
UNIT RANGEProof Burst
Vac. to 2000 200% 800%
0/3000-0/5000 150% 300%
0/7500 to 0/20,000 120% 150%
ENCLOSURE
NEMA 4X
MATERIAL
Case: 300 Series Stainless Steel
Cable: No. 24 AWG, 36˝ PVC,shielded, vented, UL approved.
Diaphragm: 17-4 PH stainless steel
STANDARD PROCESS CONNECTIONS
1⁄8 NPT male or female
1⁄4 NPT male or female
7⁄16-20 SAE-J-514 (male)
FM, UL APPROVALS
Optional
PRODUCT DATA SHEET
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KS/KX Series
Saintary Transducer
PRESSURE RANGES (psi)
30 to 1000 psi
ACCURACY CLASS (F.S.) KX KS
Non-lin. (Term. Pt.)* ±0.70 ±0.70
(B.F.S.L.) ±0.40 ±0.40
Hysteresis ±0.20 ±0.20
Non-Repeatability ±0.15 ±0.07
*inlcuding Hysteresis
TEMPERATURE LIMITS
KX KS
Storage: –65 to 250°F –65 to 250°F
Operating: –20 to 180°F –20 to 180°F
Compensated: –20 to 160°F +30 to 130°F
OVERPRESSURE
Unit Range Proof Burst
30 to 1000 200% 800%
ENCLOSURE
NEMA 4X
MATERIALS
Case: 300 Series Stainless Steel
Cable: No. 24 AWG, 36˝ PVC, shielded,
vented, UL approved.
Diaphragm:
KX: 316Ti stainless steel
KS: 316L stainless steel electropolished
STANDARD PROCESS CONNECTIONS
KX: G 1⁄2˝ metric pipe thd. PMC adptr. avail.
O-Ring Seal1⁄4 NPT male
KS: Triclamp style 11⁄2˝ and 2˝
FILL FLUIDS
KX: Silicone
KS: USP grade 99.5% gylcerine fill
Contact factory for other fluids.
PRODUCT DATA SHEET
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K8 Series
Transducer w/mV Signal
PRESSURE RANGES (psi)
30 to 1000 psi
ACCURACY CLASS (F.S.) 0.50% 1.0%
Non-lin. (Term. Pt.)* ±0.40 ±0.70
(B.F.S.L.) ±0.25 ±0.40
Hysteresis ±0.15 ±0.20
Non-Repeatability ±0.05 ±0.07
*inlcuding Hysteresis
TEMPERATURE LIMITS
Storage: –65 to 250°F
Operating: –40 to 250°F
Compensated: –20 to 180°F
OVERPRESSURE
Unit Range Proof Burst
Vac. to 2000 200% 800%
0/3000-0/5000 150% 300%
0/7500 to 0/20,000 120% 150%
ENCLOSURE
NEMA 4X
MATERIAL
Case: 300 Series Stainless Steel
Cable: 4˝ polyethylene coated, 30AWG or UL approved 36˝ PVC, shielded and vented
Diaphragm: 17-4 PH stainless steel˝
STANDARD PROCESS CONNECTIONS
1⁄8 NPT male or female
1⁄4 NPT male or female
7⁄16-20 SAE-J-514 (male)
1⁄4˝ AMINCO (female)
PRODUCT DATA SHEET |
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A2 Heavy Industrial
Transmitters
PERFORMANCE CHARACTERISTICS
Reference temperature 68°F (20°C)
ACCURACY CLASS (% Span)
0.25% 0.5% 1.0%
Nonlinearity
Terminal Point ≤0.15 ≤0.25 ≤0.50
BFSL ≤0.10 ≤0.20 ≤0.30
Hysteresis* ≤0.05 ≤0.10 ≤0.10
Nonrepeatability ≤0.05 ≤0.05 ≤0.05
*Hysteresis ≤0.10 for pressure range 5000 psi and above.
STABILITY
Sensor Material 316L SS: ≤0.1% FS/year
Sensor Material 17-4PH: ≤0.5% FS/year
Durability: Greater than 10 million cycles (for standard 17-4 PH sensors)
ENVIRONMENTAL SPECIFICATIONS
Temperature Limits:
Process: –40 to +125°C (–40 to 257°F)
Storage: –40 to +125°C (–40 to 257°F)
Standard Compensation:
–20 to +85°C ( –4 to 185°F)
Extended Compensation*:
–40 to +125°C (–40 to 257°F)
*316L sensor is required for extended comp.
Temperature Effect:
Accuracy Class 0.25% 0.5% 1.0%
Std. Comp. (%/105°C)
Zero (% Span) ≤0.5 ≤1.0 ≤1.0
Span (% Reading) ≤0.5 ≤1.0 ≤1.0
Ext. Comp. (%/165°C)
Zero (% Span) ≤1.0 ≤1.5 N/A
Span (% Reading) ≤1.0 ≤1.5 N/A
Humidity Effects: No performance effects from 0 to 95% RH, non-condensing,
0-100% RH with (W) enclosure.
Vibration Effect:
Shock: 100g Peak, 11ms
Random: 10g RMS, 20-2000Hz
Sweep: 50-2000Hz, 5g peak
Position Effect: ≤0.02% typical
Output Signal: Supply Voltage: (unregulated)
Minimum Maximum
0-5Vdc (3 wire) 12Vdc 36Vdc
0-10Vdc (3 wire) 14Vdc 36Vdc
1-5Vdc (3 wire) 10Vdc 36Vdc
1-6Vdc (3 wire) 10Vdc 36Vdc
4-20mA* (2 wire) 12Vdc 36Vdc
0.5-4.5 (3 wire) 4.5Vdc 5.5Vdc
Ratiometric
PRODUCT DATA SHEET
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2279 Duratran®
Pressure Transmitter
ACCURACY
±0.5%
DIAL SIZE
41/2˝ analog
CASE MATERIAL
Phenolic
WETTED MATERIAL
316 stainless steel, Monel
SENSING ELEMENT
Bourdon tube
CONNECTION – NPT
1/2 NPT (standard) lower
RANGES
Vacuum and compound, 12 to 20,000 psi
PRODUCT DATA SHEET
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Reduced Size
RXLdp Series
PRESSURE RANGES (Inches W.C.)
Unidirectional: 0/0.10 to 0/50 I.W.C.
Bidirectional: ±0.05 to ±25 I.W.C.
ACCURACY CLASS F.S. 1%
Non-lin (Term.Pt.*) ±0.80
(B.S.F.L.) ±0.60
Hysteresis ±0.05
Non-Repeatability ±0.10
*including Hysteresis
TEMPERATURE LIMITS
Storage: –40 to 180°F
Operating: 0 to 160°F
Compensated: +40 to 125°F
OVERPRESSURE
Proof Pressure: 15 psi
Burst Pressure: 25 psi
Max. static (line) pressure: 25 psi
ENCLOSURE
NEMA 1
MATERIALS
Case is Stainless Steel
Cap is Polycarbonate
PROCESS CONNECTIONS
1⁄4˝ Barbed Stainless Steel
1⁄8˝ Barbed Stainless Steel
1⁄8 NPTF Stainless Steel
MEDIA
Clean, dry and non-corrosive gas
(consult factory for use on other media)
NOT FOR USE ON LIQUIDS
PRODUCT DATA SHEET
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Industrial
IXLdp Series
PRESSURE RANGES (Inches W.C.)
Unidirectional: 0/0.10 to 0/200 I.W.C.
Bidirectional: ±0.05 to ±100 I.W.C.
ACCURACY CLASS 0.25% 0.50%
Non-lin (Term.Pt.*) ±0.20 ±0.40
(B.S.F.L.) ±0.15 ±0.30
Hysteresis ±0.02 ±0.02
Non-Repeatability ±0.03 ±0.05
*including Hysteresis
TEMPERATURE LIMITSs
Storage: –40 to 210°F
Operating: –20 to 185°F
Compensated: 0 to 160°F
OVERPRESSURE
Proof Pressure: 20 psi
Burst Pressure: 50 psi
Maxi. static (line) pressure: 100 psi
ENCLOSURE
NEMA 4X
MATERIALS
300 Series Cast Stainless Steel
PROCESS CONNECTIONS
1⁄4 NPTF St. St.
MEDIA
Clean, dry and non-corrosive gas
(consult factory for use on other media)
NOT FOR USE ON LIQUIDS
PRODUCT DATA SHEET
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DIN Mount
DXLdp Series
PRESSURE RANGES (Inches W.C.)
Unidirectional: 0/0.10 to 0/50 I.W.C.
Bidirectional: ±0.05 to ±25 I.W.C.
ACCURACY CLASS F.S. 0.25% 0.50% 1.0%
Non-lin (Term.Pt.*) ±0.20 ±0.40 ±0.8
(B.S.F.L.) ±0.15 ±0.30 ±0.6
Hysteresis ±0.02 ±0.02 ±0.05
Non-Repeatability ±0.03 ±0.05 ±0.10
*including Hysteresis
TEMPERATURE LIMITS
Storage: –40 to 180°F
Operating: –20 to 160°F
Compensated: –20 to 150°F
OVERPRESSURE
Proof Pressure: 15 psi
Burst Pressure: 25 psi
Max. static (line) pressure: 25 psi
ENCLOSURE
NEMA1
MATERIALS
Glass-filled Polycarbonate (UL94-V-1)
PROCESS CONNECTIONS
1⁄8 NPTF Brass
MEDIA
Clean, dry and non-corrosive gas
(consult factory for use on other media)
DIN Rail Mount:
EN50022
EN50035
EN50045
NOT FOR USE ON LIQUIDS
PRODUCT DATA SHEET
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High Performance
XLdp Series
PRESSURE RANGES (Inches W.C.)
Unidirectional: 0/0.10 to 0/50 I.W.C.
Bidirectional: ±0.05 to ±25 I.W.C.
ACCURACY CLASS F.S. 0.25% 0.50%
Non-lin (Term.Pt.*) ±0.20 ±0.40
(B.S.F.L.) ±0.15 ±0.30
Hysteresis ±0.02 ±0.02
Non-Repeatability ±0.03 ±0.05
*including Hysteresis
TEMPERATURE LIMITS
Storage: –40 to 180°F
Operating: –20 to 160°F
Compensated: +35 to 135°F
OVERPRESSURE
Proof Pressure: 15 psi
Burst Pressure: 25 psi
Max. static (line) pressure: 25 psi
ENCLOSURE
NEMA 2
MATERIALS
300 Series Stainless Steel
PROCESS CONNECTIONS
1⁄4˝ Barbed Stainless Steel
1⁄8˝ Barbed Stainless Steel
1⁄4 NPTF Stainless Steel
MEDIA
Clean, dry and non-corrosive gas
(consult factory for use on other media)
NOT FOR USE ON LIQUIDS
PRODUCT DATA SHEET
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CXLdp
PRESSURE RANGES ( Inches W.C.)
Unidirectional: 0/0.10 to 0/25 I.W.C.
Bidirectional: ±0.10 to ±15 I.W.C.
ACCURACY CLASS F.S. 0.8% 0.4%
TEMPERATURE LIMITS
Storage: –40 to 180°F
Operating: 0 to 160°F
Compensated: –35 to 130°F
OVERPRESSURE
Proof Pressure: 15 psi
Burst Pressure: 25 psi
OUTPUT SIGNAL
4-20mA, (12-36Vdc),
0-5, 0/10Vdc (24Vac)
ENCLOSURE
NEMA 1
MATERIALS
ABS (UL94-5V4)
PRESSURE CONNECTIONS
1⁄4 Brass Barb
1⁄8 NPT Female
MEDIA
Clean, dry and non-corrosive gas
MOUNTING
DIN rail or panel mount
NOT FOR USE ON LIQUIDS
PRODUCT DATA SHEET
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Type X1005 2" &
Type X2001 2½" & 3½"
PERFORMANCE
±1% FSO from best fit straight line
(includes non-linearity, hysteresis and
non-repeatability)
GAUGE ACCURACY
Gauge is ASME B40.1 Grade B
(±3-2-3% of span)
DIAL SIZE
2˝, 2½", 3½"
CASE MATERIAL
Stainless steel
Type X1005, IP54
Type X2001, IP43 standard, IP54 (XLJ)
WETTED MATERIAL
Bronze/brass
SENSING ELEMENT
Bourdon tube with patented transducer
technology
CONNECTION
1/8 and 1/4 NPT, G 1/4 lower
RANGES
Vac to 5000 psi & Compound
Click on the link below to download
complete specifications
PRODUCT DATA SHEET
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Type X1009 2½" & 3½"
PERFORMANCE
±1% FSO from best fit straight line (includes non-linearity, hysteresis and non-repeatability)
GAUGE ACCURACY
Gauge is ASME B40.1 Grade 1A
(±1% of span)
DIAL SIZE
2½", 3½"
CASE MATERIAL
Stainless steel
WETTED MATERIAL
Stainless steel
SENSING ELEMENT
Bourdon tube with patented transducer
technology
CONNECTION
1/8 and 1/4 NPT, G 1/4 lower
RANGES
15 to 15,000 psi & Compound
Click on the link below to download complete specifications
PRODUCT DATA SHEET
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Type X1032 2½' & 3½"
PERFORMANCE
±1% FSO from best fit straight line (includes non-linearity, hysteresis and non-repeatability)
GAUGE ACCURACY
1.5% full scale on ranges 100 psi and above
2.0% full scale on ranges below 100 psi
DIAL SIZE
2½", 3½"
CASE MATERIAL
Stainless steel
WETTED MATERIAL
Stainless steel
SENSING ELEMENT
Bourdon tube with patented transducer
technology
CONNECTION
Lower Tri-Clamp©; 1½" & 2"
RANGES
15 to 1000 psi & Compound
Click on the link below to download complete specifications
PRODUCT DATA SHEET
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Right click on the Product Data Links to download the product sheet to your computer. |
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Product Data Sheets require Adobe Acrobat Reader.
Click on the link below to get the lastest version.

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