• Part Number: HPC41-30PSI-CHX
• Number of Sensors: 1 sensor
• First Pressure Type: PSI
• First pressure Range: 0 to 30 psi
• Second Pressure Type: Not available with single sensor
• Second pressure Range: Not available with single sensor
• Barometric Module: Without
• Adapter: 1/4 NPT male pressure fitting
• Temperature Sensor: Not included
• Pump System: System C (oil) 0 to 350 bar
  
• Liquid: Not an option with current pump system selection
• Carrying Case: Aluminum
• 0.035% of Reading Accuracy
• Gauge, Absolute, and Differential Pressure to 15,000 psi / 1000 bar / 100 MPa 
• Advanced Simplicity "Non-Menu" Interface 
• Measure & Source mA with External Loop Power or Internal 24 VDC Power Supply 
• High Accuracy Thermometer with "True Ohm" Technology 
• Store & Recall Previously Used Screens 
• Flexible Power Options Including Rechargeable

• ACCURACY • PRESSURE MEASUREMENT:
• psi (Gauge Pressure)
• 18 to 28° C: 0 to 30% of Range: ±(0.01% of Full Scale); 30 to 110% of Range: ±(0.035% of Reading); Vacuum* : ±(0.05% of Full Scale**)
• -20 to 50° C: 0 to 30% of Range: ±(0.015% of Full Scale); 30 to 110% of Range: ±(0.050% of Reading); Vacuum* : ±(0.05% of Full Scale**)
• * Applies to 300 psi and lower ranges only. Vacuum Range = -14.5 psi.
• ** Full Scale is the numerical value of the positive pressure range.
• psiA (Absolute Pressure with BARO Option):
• All absolute accuracies are equivalent to the gauge pressure accuracies, except as noted below.
• 30 psi Range: Gauge Accuracy +0.005 psiA
• 100 psi Range: Gauge Accuracy +0.002 psiA
• DIFFERENTIAL PRESSURE:
• The Tare function can improve differential pressure measurement uncertainties. Requires the use of an equalizing valve
• Without tare function:
• ±(0.05% of static line pressure reading)
• PRESSURE SENSOR:
• Wetted Materials: (wrench tight) 316 stainless steel (finger tight) 316 stainless steel and Viton® (internal o-ring)
• Diaphragm Seal Fluid: Silicone Oil
• Connection: Crystal CPF Female
• BAROMETRIC REFERENCE (BARO):
• Accuracy: ± 0.00725 psi, ± 0.5 mbar
• Range: 10.153 to 15.954 psiA,
• 700.0 to 1100.0mbarA
• Units and Resolution: psi: 0.001; inHg: 0.001; mmHg: 0.01; mbar: 0.1
• Pressure Connection: Cylindrical sensor fitting of 5.8mm OD. A flexible 4.8 mm [3/16"] ID tube is recommended to connect for calibration.
• CURRENT & VOLTAGE MEASUREMENT:
• Connection: 4 mm jacks
• Maximum Voltage: 45 VDC
• Current (mA) Input
• Accuracy: ±(0.015% of rdg + 0.002 mA)
• mA Range: 0 to 55 mA
• Percent Range: 0-20, 4-20, 10-50
• Max Allowable Current: 60 mA
• Resolution: 0.001 mA or 0.01%
• Units: mA and %
• Input Resistance: < 17.2 Ω
• Voltage Burden @ 20mA: < 0.35 V
• Voltage Burden @ 50mA: < 0.86 V
• HART Resistor: 250 Ω
• Current (mA) Output
• Accuracy: ± (0.015 of rdg + 0.002 mA)
• Range: 0 to 25 mA*
• Step Time: 1 to 999 seconds
• Ramp Time: 5 to 999 seconds
• Voltage (VDC) Input
• Accuracy: ±(0.015 % of rdg + 2 mV)
• Range: 0 to 30 VDC
• Resolution: 0.001 VDC
• Input Impedance: > 1 MOhm
• Loop Power
• Fixed Output: 24 VDC
• Voltage Output Accuracy: ± 10%
• Maximum Output Current: 25 mA
• Switch Test
• Switch Type: Dry Contact
• Closed State Resistance: < 1K Ω
• Open State Resistance: > 100K Ω
• Sample Rate: 10 Hz
• TEMPERATURE MEASUREMENT:
• Accuracy: ±(0.015% of rdg) + 0.02 Ohm
• Range: 0 – 400 Ohms
• Resolution: 0.01 on all scales
• Units: °C, K, °F, R, Ω
• TCR: 0.003850 Ω/Ω/°C (IEC 60751)
• Wiring: 2-, 3-, and 4-wire support
• Connection: Lemo Plug, 1S Series, 304 insert configuration
• DATA/COMMUNICATION:
• Digital Interface: mini-USB
• DISPLAY:
• Screen: 320 x 240 pixel graphical display
• Display Rate: 3 readings/second (standard)
• 10 readings/second (switch test and peak hi/lo modes)
• POWER:
• Type Cell Voltage:
• Alkaline 1.5 V
• NiMH 1.2 V
• Lithium 1.5 V
• Battery Life:
• >12 hours non-sourcing
• >8 hours when sourcing 12 mA
• Recharge Time: 16 hours
• * (Using Eneloop 2100 mA hr)
• ENCLOSURE:
• Weight: 689 g (24.3 oz)
• Rating: IP65
• Housing: Machined Aluminum
• Keypad and Labels: UV Resistant Silicone
• OPERATING TEMPERATURE:
• Temperature Range: -20 to 50° C (-4 to 122° F)
• STORAGE TEMPERATURE:
• Temperature Range: -40 to 75° C (-40 to 167° F)
• SPECIAL FEATURES:
• The following requires the use of our free CrystalControl software:
• Remove: Unwanted pressure units.
• Auto Off: Adjust automatic shutoff settings.
• Calibration: Calibrate the modules and enter new Calibrated On and Calibration Due dates.
• User Defined Unit: Define and display any pressure units not included, or to use the gauge to display force,
• level or other pressure related parameters.

• (1) HPC41 Pressure Calibrators
• (1) T-620H-CPF  Hydraulic Hand Pump, 0 to 5000 psi/350 bar
• (1) Aluminum Case
• (1) ISO 17025 Accredited Calibration Certificate, NIST Traceable
• (4)  AA batteries
• (1) NPT adapters 
• (1) Protective Boot
• (1) Test Leads, red and black with clips
• (1) Velco strap
• (1) User manual
• (1) Mini-USB Cable

Brochure/Datasheet

Instruction Manual

CrystalControl (3.1.5)

Note: Prices are not binding at any time subject to change without prior notice