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The Ashcroft® KM 41/45 is a highly customizable transducer, individually configured to meet the specific requirements of OEM installations, including mobile hydraulics, pneumatics, industrial equipment and automation.
Unit of Measure

Specifications

Brands

N/A Ashcroft®

Reference Temperature

N/A 72 ºF21 ºC

Reference Temperature Tolerance (±)

N/A 2 ºF1 ºC

Total Error Band Accuracy

N/A ± 1.5% of span from -4 to 185 ºF (-20 to 85 ºC), ± 2.0% Span from -40 to -4 ºF (-40 to -20 ºC) and 185 to 257 ºF (85 to 125 ºC) Total Error Band Accuracy: Includes the combined effects of non-linearity (Terminal Point Method), hysteresis, non-repeatability, temperature and zero offset and span setting errors

Wetted Material for Diaphragm

N/A 17-4 PH Stainless Steel

Wetted Material for Process Connection

N/A 304 Stainless Steel

Accuracy

N/A ± 0.5% or ± 0.25% (Option) Terminal Point Including BFSL (Best Fit Straight Line Method); with non-linearity, hysteresis and non repeatable effects along with Zero and Span Offset errors at Reference Temperature

Stability

N/A ± 0.25% Span/Year

Non-Wetted Materials

N/A 304 Stainless Steel

Durability

N/A >10 million cycles

Outputs

N/A 0.5 to 4.5 Vdc Ratio Metric 1 to 5 Vdc

Pressure Ranges

Pressure Ranges

N/A Vacuum to 7,500 psi

Gauge Function

N/A Vacuum Pressure

Key Features

Key Features

N/A
  • All-welded stainless steel construction
  • Pressure ranges from vacuum to 20,000 psig, 15 to 500 psia
  • ± 0.25% or ± 0.50% of span accuracy
  • Voltage and 4-20 mA output options
  • High EMI/RFI protection Ingress Protection: up to IP67 (IP69K Optional)
  • Wide selection of process and electrical connections
  • CE approved
  • RoHS Compliant

Applications

Applications

N/A Industrial and OEM Applications:
Hydraulic and Pneumatic Sensing
Off-Road Equipment
Construction Machinery
Compressor Control
Pump Monitoring
Performance Racing
Diagnostic Kits
Engine Monitoring