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LD302-L Flanged Pressure Transmitter
Brand: Smar International Corp.png)
Features
- Pressure Type: Level Flanged
- Pressure Range kPa: -50 to 25000 kPa
- Minimum Span: 1.25 to 208.3 kPa
- Pressure Range psi: -200 to 3625 psi
- Minimum Span: 5 Inches WC to 30.2 psi
- Ambient Temperature: -40° to 85°C (-40° to 185°F)
- Process Connection: 1/4" Female NPT
- Electrical Connection: 1/2" Female NPT Conduit
- Materials of Construction:
- Diaphragm: 316 Stainless Steel or Hastelloy® C-276
- Flanges: 316 Stainless Steel
- Drain/Vent Screw: 316 Stainless Steel
- O-Rings: Buna-N
1 - 12 of 580 Part Numbers
LD302-L21I-B000-01-Q
- Base Model - LD302-L2: Pressure Range Inches WC: -200 to 200, kPa: -50 to 50
- Diaphragm Material & Fill Fluid - 316L Stainless Steel, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel - CF8M (ASTM-A351)
- O-Ring - Buna-N
- Drain / Vent - No Drain/Vent
- Display - None
- Process Connection - 1/4" Female NPT (without Adapter)
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Process Connection - Flange 1-1/2" 600# (ANSI B16.5)
LD302-L21I-B001-01-Q
- Base Model - LD302-L2: Pressure Range Inches WC: -200 to 200, kPa: -50 to 50
- Diaphragm Material & Fill Fluid - 316L Stainless Steel, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel - CF8M (ASTM-A351)
- O-Ring - Buna-N
- Drain / Vent - No Drain/Vent
- Display - None
- Process Connection - 1/2" Female NPT (without Adapter)
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Process Connection - Flange 1-1/2" 600# (ANSI B16.5)
LD302-L21I-B010-01-Q
- Base Model - LD302-L2: Pressure Range Inches WC: -200 to 200, kPa: -50 to 50
- Diaphragm Material & Fill Fluid - 316L Stainless Steel, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel - CF8M (ASTM-A351)
- O-Ring - Buna-N
- Drain / Vent - No Drain/Vent
- Display - Digital Indicator
- Process Connection - 1/4" Female NPT (without Adapter)
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Process Connection - Flange 1-1/2" 600# (ANSI B16.5)
LD302-L21I-B010-03071-A2I3
LD302-L21I-B011-01-Q
- Base Model - LD302-L2: Pressure Range Inches WC: -200 to 200, kPa: -50 to 50
- Diaphragm Material & Fill Fluid - 316L Stainless Steel, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel - CF8M (ASTM-A351)
- O-Ring - Buna-N
- Drain / Vent - No Drain/Vent
- Display - Digital Indicator
- Process Connection - 1/2" Female NPT (without Adapter)
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Process Connection - Flange 1-1/2" 600# (ANSI B16.5)
LD302-L21I-BD00-01-Q
- Base Model - LD302-L2: Pressure Range Inches WC: -200 to 200, kPa: -50 to 50
- Diaphragm Material & Fill Fluid - 316L Stainless Steel, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel - CF8M (ASTM-A351)
- O-Ring - Buna-N
- Drain / Vent - Low
- Display - None
- Process Connection - 1/4" Female NPT (without Adapter)
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Process Connection - Flange 1-1/2" 600# (ANSI B16.5)
LD302-L21I-BD01-01-Q
- Base Model - LD302-L2: Pressure Range Inches WC: -200 to 200, kPa: -50 to 50
- Diaphragm Material & Fill Fluid - 316L Stainless Steel, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel - CF8M (ASTM-A351)
- O-Ring - Buna-N
- Drain / Vent - Low
- Display - None
- Process Connection - 1/2" Female NPT (without Adapter)
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Process Connection - Flange 1-1/2" 600# (ANSI B16.5)
LD302-L21I-BD10-01-Q
- Base Model - LD302-L2: Pressure Range Inches WC: -200 to 200, kPa: -50 to 50
- Diaphragm Material & Fill Fluid - 316L Stainless Steel, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel - CF8M (ASTM-A351)
- O-Ring - Buna-N
- Drain / Vent - Low
- Display - Digital Indicator
- Process Connection - 1/4" Female NPT (without Adapter)
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Process Connection - Flange 1-1/2" 600# (ANSI B16.5)
LD302-L21I-BD11-01-Q
- Base Model - LD302-L2: Pressure Range Inches WC: -200 to 200, kPa: -50 to 50
- Diaphragm Material & Fill Fluid - 316L Stainless Steel, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel - CF8M (ASTM-A351)
- O-Ring - Buna-N
- Drain / Vent - Low
- Display - Digital Indicator
- Process Connection - 1/2" Female NPT (without Adapter)
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Process Connection - Flange 1-1/2" 600# (ANSI B16.5)
LD302-L21I-BU00-01-Q
- Base Model - LD302-L2: Pressure Range Inches WC: -200 to 200, kPa: -50 to 50
- Diaphragm Material & Fill Fluid - 316L Stainless Steel, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel - CF8M (ASTM-A351)
- O-Ring - Buna-N
- Drain / Vent - Upper
- Display - None
- Process Connection - 1/4" Female NPT (without Adapter)
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Process Connection - Flange 1-1/2" 600# (ANSI B16.5)
LD302-L21I-BU01-01-Q
- Base Model - LD302-L2: Pressure Range Inches WC: -200 to 200, kPa: -50 to 50
- Diaphragm Material & Fill Fluid - 316L Stainless Steel, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel - CF8M (ASTM-A351)
- O-Ring - Buna-N
- Drain / Vent - Upper
- Display - None
- Process Connection - 1/2" Female NPT (without Adapter)
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Process Connection - Flange 1-1/2" 600# (ANSI B16.5)
LD302-L21I-BU10-01-Q
- Base Model - LD302-L2: Pressure Range Inches WC: -200 to 200, kPa: -50 to 50
- Diaphragm Material & Fill Fluid - 316L Stainless Steel, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel - CF8M (ASTM-A351)
- O-Ring - Buna-N
- Drain / Vent - Upper
- Display - Digital Indicator
- Process Connection - 1/4" Female NPT (without Adapter)
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Process Connection - Flange 1-1/2" 600# (ANSI B16.5)
1 - 12 of 580 Part Numbers
Specifications
Brand
Accuracy
- 0.0083 URL ≤ Span < 0.025 URL: ± (0.0015 + 0.00465 URL/Span) % of Span
- 0.025 URL ≤ Span < 0.1 URL: ± (0.0375 + 0.00375 URL/Span) % of Span
- 0.1 URL ≤ Span ≤ URL: ± 0.075 % of Span
Alarm
- FOUNDATION Fieldbus: for Sensor Circuit Failures, Events are Generated & Status is Sent to Link Outputs. Detailed Diagnostics are available in the Contained Parameters
Ambient Temperature Range
- -40° to 85° C (-40° to 185° F)
Approvals & Certifications
- 3A Sanitary
- CEPEL
- CRN
- CSA
- EXAM
- EXIDA
- FM
- GOST
- LLOYD
- NEMKO ATEX
- NEPSI
Configuration
- FOUNDATION Fieldbus: Basic Configuration May be Done Using the Local Adjustment Magnetic Tool if Device is Fitted with Display. Complete Configuration is Possible Using Configuration Tools
Consumption
- Current Consumption Quiescent: 12 mA
Control Functions Characteristics
- FOUNDATION Fieldbus: Resource (RS), Transducer (TRD), Diagnostics Transducer Block (DIAG), Analog Input (AI), PID Control (PID), Advanced PID Control (APID), Arithmetic (ARTH), Integrator (INTG), Input Selector (ISEL), Signal Characterizer (CHAR), Analog
Damping Adjustment
- User Configurable from 0 to 128 seconds (via Digital Communication)
Diaphragm Material
- 316L Stainless Steel
- Extension - 304L Stainless Steel
- Hastelloy C-276
Display
- 4-1/2-Digit Numerical & 5-Character Alphanumerical LCD Indicator
Drain, Vent Valves & Plug
- Drain/Vent: Hastelloy C-276
Electrical Connectors
- 1/2” NPT
- M20 x 1.5
Electromagnetic Interference Effect
- Approved According to IEC 61326-1: 2006, IEC 61326-2-3: 2006, IEC 61000-6-4: 2006, IEC 61000-6-2: 2005
Enclosure Finish
- Polyester (Gray Munsell N 6.5) Paint
Enclosure, Body Material
- Aluminum - Injected
Environmental Protection
- Dust Ignition-Proof
- Explosion-proof
- Intrinsically Safe
- IP66
- IP68
- NEMA 4X
- NEMA 6P
- Non-Incendive
Fill Material
- Silicone Oil
Flange Material
- 316 Stainless Steel - ASTM A351 CF8M
Flange Size - 1-1/2” (DN 40)
- 1-1/2” (DN 40) - 600# (ANSI B16.5)
Flange Type
- Raised Face (RF)
Humidity
- 0 to 100 % Relative Humidity
Input Power
- Bus Powered: 9-32 Vdc
Materials of Construction
- Adapter: 316 Stainless Steel
Media
- Gas
- Liquids & Gases
- Steam
Mounting
- Bracket
Mounting Position Effect
- Zero Shift of up to 250 Pa (1”H₂O)
NPT Connection
- 1/4” NPT Female - Low Side
Nut & Bolt Material
- 316 Stainless Steel
- 630 Stainless Steel (17-4 PH)
O-Ring Material
- Buna-N
- Teflon
- Viton
Operating Temperature - Display
- -20° to 80° C (-4° to 176° F)
- -40° to 85° C (-40° to 185° F), without Damage
Output
- FOUNDATION Fieldbus: Digital Only. Complies with IEC 61158-2: 2000 (H1): 31.25 KBits/s Voltage Mode, Bus Powered
Overpressure & Static Pressure Limits
- 150#: psi a: 6 to psi: 235 (bar: -0.6 to 16, kPa: 60 to 1,620) at 93° C (199° F)
- 600#: 6 psia to 1,240 psi (-0.6 to 85 bar) at 93° C (199° F)
Power Supply Effect
- ± 0.005 % of Calibrated Span Per Volt
Pressure Range
- bar: -249.9 to 249.9
- kPa: -24,993 to 24,993
- psi: -3,625 to 3,625
Process Temperature
- -40° to 100° C (-40° to 212° F)
Span & Zero Adjustments
- Non-Interactive, Via Digital Communication or Local Adjustment
Stability
- Level Transmitters: ± 0.2 % of URL for 12 Months at 20° C (36° F) Temperature Change
Static Pressure Effect
- Span Error: for Range 1 & Level Transmitters: Correctable to ± 0.2 % of Reading Per 3.5 MPa (500 psi)
- Zero Error: ± 0.1 % of URL Per psi: 500 (bar: 34.47, kPa: 3,447), the Zero Error is Systematic Error That Can Be Eliminated by Calibrating at the Operating Static Pressure
Storage Temperature
- -40° to 100° C (-40° to 212° F)
Temperature Effect
- 6 mmH₂O Per 20° C (36° F) for 4” & DN 100
Turn-On Time
- FOUNDATION Fieldbus: Performs within Specifications in less than 10 seconds after Power is Applied to the Transmitter
Volumetric Displacement
- > 0.15 cm³ (0.01”³)