Yodify Product Library
Instantly add the LD301-H Pressure Transmitter and 50,000+ more product series to your store or catalog
Book Your Demo and See How
or create your store
LD301-H Pressure Transmitter
Brand: Smar International Corp.png)
Features
- Pressure Range kPa: -50 to 25,000 kPa
- Minimum Span: 0.42 to 210 kPa
- Pressure Range psi: -7.2 to 3,600 psi
- Minimum Span: 0.06 to 30 psi
- Ambient Temperature: -40°C to +85°C (-40°F to +185°F)
- Process Connection: 1/4"-18 NPT or 1/2"-14 NPT
- Electrical Connection: 1/2"-14 NPT
- Pressure Type: Differential Pressure, Pressure is applied to high and low sides and differential pressure is measured. High static pressure is supported.
- Materials of Construction:
- Diaphragm: 316 Stainless Steel or Hastelloy® C-276
- Flanges: 316 Stainless Steel
- Drain/Vent Screw: 316 Stainless Steel or Hastelloy® C-276
- O-Rings: Buna-N, Viton (Fluorocarbon), or Teflon
1 - 8 of 8 Part Numbers
LD301-H21I-0019-012-A3I3P
- 2= RANGE 1.67 TO 200 INH2O
- 1= DIAPHRAGM MATERIAL AND FILL FLUID 316L SST - SILICONE OIL
- I =FLANGE , ADAPTER DRAIN/VENT VALVE MATERIAL CF 8M / 316 SST
- 0 =WETTED O-RING MATERIAL WITHOUT O'RINGS
- 0 =DRAIN/VENT POSITION WITHOUT DRAIN/VENT VALVE
- 1 =LOCAL INDICATOR WITH DIGITAL INDICATOR
- 9 =PROCESS CONNECTION REMOTE SEAL (LOW VOLUME FLANGE)
- 0 =ELECTRICAL CONNECTION 1/2 - 14 NPT
- 1 =WITH LOCAL ADJUSTMENT WITH LOCAL ADJUSTMENT
- 2 =MOUNTING BRACKET 316 SST
- A3= FLANGES BOLTS AND NUTS MATERIAL STAINLESS STEEL NACE MR 01-75 COMPLIANT
- D0 = FLANGE TYPE STANDARD SMAR
- G0 =OUTPUT SIGNAL 4 - 20 MA
- H0 =HOUSING MATERIAL ALUMINIUM (IP/TYPE)
- I3 =IDENTIFICATION PLATE CSA: XP, IS, NI, DI
- M0 = MEMORY CONFIGURATION WITH PID (AVAILABLE AND DISABLED)
- P0 = PAINTING: GRAY MUNSELL N 6,5
- S0=STANDARD FEATURES SMAR
- Y0=DISPLAY UNIT PERCENTAGE
- J0=TAG PLATE WITH TAG
LD301-H23I-V010-011-A2I3P
- Base Model - LD301-H2
- Diaphragm Material & Fill Fluid - Hastelloy C-276, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel
- O-Ring - Viton
- Drain / Vent - No Drain/Vent
- Display - LCD Display
- Process Connection - 1/4" Female NPT
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Mounting - Carbon Steel Bracket & Accessories
- Options - B7M Flange Bolts & Nuts
- Approval Class - CSA Approved & PID Capable
LD301-H31I-T011-011-I3P
- Base Model - LD301-H3
- Diaphragm Material & Fill Fluid - 316L Stainless Steel, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel
- O-Ring - Teflon
- Drain / Vent - No Drain/Vent
- Display - LCD Display
- Process Connection - 1/2" Female NPT
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Mounting - Carbon Steel Bracket & Accessories
- Options - None
- Approval Class - CSA Approved & PID Capable
LD301-H31I-V000-010-I3P
- Base Model - LD301-H3
- Diaphragm Material & Fill Fluid - 316L Stainless Steel, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel
- O-Ring - Viton
- Drain / Vent - No Drain/Vent
- Display - None
- Process Connection - 1/4" Female NPT
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Mounting - None
- Options - None
- Approval Class - CSA Approved & PID Capable
LD301-H31I-V011-011-I3P
- Base Model - LD301-H3
- Diaphragm Material & Fill Fluid - 316L Stainless Steel, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel
- O-Ring - Viton
- Drain / Vent - No Drain/Vent
- Display - LCD Display
- Process Connection - 1/2" Female NPT
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Mounting - Carbon Steel Bracket & Accessories
- Options - None
- Approval Class - CSA Approved & PID Capable
LD301-H33H-VU11-017-A1I4P
- LD301 = SMAR Transmitter (4-20mA HART)
- H3 =High Static Differential Pressure Min/Max Span: 8.33/1000"H2O
- 3 = Hast-C 276 Diaphragm w/ Silicone Oil
- H = Hastelloy C276 Flanges
- V = Viton O-Rings
- U = Vent
- 1 = LCD Display
- 1 = 1/4" FNPT Process Connections With ½” Adaptors
- 0 = 1/2" FNPT Electrical Connection
- 1 = Local Adjustment Capability
- 7 = Carbon Steel Mounting Bracket. Accessories 316 SST
- A1= 316 Stainless Steel Steel Flange Bolts & Nuts Materials
- I4 = ATEX Approved
- P = Single Loop PID Control Capability
LD301-H51I-V000-011-I3P
- Base Model - LD301-H5
- Diaphragm Material & Fill Fluid - 316L Stainless Steel, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel
- O-Ring - Viton
- Drain / Vent - No Drain/Vent
- Display - None
- Process Connection - 1/4" Female NPT
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Mounting - Carbon Steel Bracket & Accessories
- Options - None
- Approval Class - CSA Approved & PID Capable
LD301-H51I-V010-011-I3P
- Base Model - LD301-H5
- Diaphragm Material & Fill Fluid - 316L Stainless Steel, Silicone Oil
- Flange, Adapter & Drain / Vent Valves Material - 316 Stainless Steel
- O-Ring - Viton
- Drain / Vent - No Drain/Vent
- Display - LCD Display
- Process Connection - 1/4" Female NPT
- Electrical Connection - 1/2" Female NPT Conduit Fitting
- Mounting - Carbon Steel Bracket & Accessories
- Options - None
- Approval Class - CSA Approved & PID Capable
1 - 8 of 8 Part Numbers
Specifications
Brand
Accuracy
- For Ranges 1, 2, 3, 4, 5, or 6 & 316L Stainless Steel or Hastelloy Diaphragm with Silicon or HaloCarbon Filling Fluid: 0.1 URL ≤ Span ≤ URL: ± 0.075 % or Span. 0.025 URL ≤ Span < 0.1 URL: ± (0.0375+0.00375.URL/Span) % of Span. 0.0083 URL ≤ Span < 0.025 URL
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
- Software CONF401, DDCON100, or HpC301 & HpC401. Can Also be Configured Using DD & FDT/DTM Tools, & Can be Partially Configured through Local Adjustment
Control Functions Characteristics
- HART: PID Control (PID) & Totalizer (TOT)
Damping Adjustment
- User Configurable from 0 to 128 seconds (via Digital Communication)
Diaphragm Material
- 316 Stainless Steel
- Hastelloy C-276
Display
- 4-1/2-Digit Numerical & 5-Character Alphanumerical LCD Indicator
Drain, Vent Position
- Without Drain/Vent
Electrical Connectors
- 1/2” NPT
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
- NEMA 4X, 6P / IP66, 68
- Non-Incendive
Fill Material
- Silicone Oil
Flange Material
- Adapter & Drain/Vent: 316 Stainless Steel - CF8M (ASTM A351)
- Bolts & Nuts: Carbon Steel
- Bolts & Nuts: -Plated Carbon Steel
Humidity
- 0 to 100 % Relative Humidity
Input Power
- HART: 12-45 Vdc. Transient Suppressor Vmax = 65 Vp, Differential Mode - Bi-Directional, Low Current Leak & Capacitance, Meets the Standards: IEEE 61000-4-4 & IEEE 61000-4-5, less than 5 Nanosecond Response Time.
Media
- Gas
- Liquids & Gases
- Steam
Mounting
- Carbon Steel Bracket & Accessories
Mounting Position Effect
- Zero Shift of up to 250 Pa (1”H₂O) which can be Calibrated Out. No Span Effect
NPT Connection
- 1/2” NPT (with Adapter)
- 1/4” NPT
O-Ring Material
- Teflon
- Viton
Operating Temperature - Display
- -20° to 80° C (-4° to 176° F)
- -40° to 85° C (-40° to 185° F), without Damage
Output
- 4-20 mA
Overpressure & Static Pressure Limits
- Flange Test Pressure: psi: 8,570 (bar: 590.9, MPa: 60)
- psia: 0.5 (bar: 0.034, kPa: 3.45) to psi: 2,300 (bar: 158.6, MPa: 16)
- psia: 0.5 (bar: 0.034, kPa: 3.45) to psi: 4,600 (bar: 317.2, MPa: 32)
PID Configuration
- With PID
Power Supply Effect
- ± 0.005 % of Calibrated Span Per Volt
Process Temperature
- -40° to 100° C (-40° to 212° F)
Span & Zero Adjustments
- Non-Interactive, Via Digital Communication or Local Adjustment
Stability
- Ranges 2, 3, 4, 5, & 6: ± 0.15 % of URL for 5-Years at 20° C (68° F) Temperature Change & up to 7 mPa (1,000 psi) of Static Pressure
Static Pressure Effect
- Span Error for Ranges 2, 3, 4, 5 & 6: Correctable to ± 0.2 % of Reading Per psi: 1,000 (bar: 68.95, kPa: 6,895)
- Zero Error for Ranges 2, 3, 4, 5 & 6: ± 0.033 % of URL Per psi: 1,000 (bar: 68.95, kPa: 6,895)
Storage Temperature
- -40° to 100° C (-40° to 212° F)
Temperature Effect
- ± [0.02 % of URL + 0.06 % of Span] Per 20° C (36° F)
Turn-On Time
- HART: Performs within Specifications in less than 5 seconds after Power is Applied to the Transmitter
Volumetric Displacement
- > 0.15 cm³ (0.01”³)