The HDI 2400 Pressure Gauge System has the same overall function and application as the 2000B Panel Gauge System. However, the HDI 2400 has alarm options that give the user a gauge system with the ability to automatically shut down pumps or put engines into neutral when the set point is reached. This model offers pressure ranges up to 16,000 psi with accuracy of 0.5% of full scale. Each 2400 is comprised of a Gauge Display, Inline Cable, and Sensor Assembly allowing the display to be close or far from the connection point. It has been used in the field for over 20 years and is based on HDI’s 25 year field proven platform. All HDI Gauges provide safety, accuracy, reliability, and low maintenance for the user.


  • Battery powered
  • Field repairable system
  • Low battery indicator
  • 6,000 psi, 10,000 psi, 16,000 psi; kPa or bar available upon request
  • 10 psi resolution
  • 2” Male NPT, 2” 1502, 2” 2202, or flanged connections
  • 4-20mA or 0-1 volt output available
  • Solid state platform; no fluids or moving parts
  • Analog bar graph w/ divided scale, automatically scales to high alarm set point
  • Multiple engineering units
  • Adjustable high/low alarm set point


  • 4-20mA output (additional barrier required)
  • 4-20mA input (non-certified option)
  • Externally powered, 12VDC or 24VDC required (non-certified option)
  • Backlight, 12VDC or 24VDC required (non-certified option)
  • 0-1 volt output
  • Slave, secondary displays available, independent alarm set points


  • CSA: Intrinsically Safe Class 1, Division 1, Groups A, B, C and D
  • ATEX: optional, II 1 G, Ex ia IIC T4

Tech Files:


Pill Replacement (Part 1)

Pill Replacement (Part 2)

1000B:2000B:2400:3300 Battery Replacement

HDI M993 Installation




HDI M100 Pressure Gauge System

HDI 1000B Pressure Gauge System

HDI 2000B Pressure Gauge System

HDI 2000P Pressure Gauge System

HDI 2021 Pressure Transmitter System

HDI 2100 Pump Stroke Counter System

HDI 2200 Choke Position Indicator System

HDI 2250 Valve Position Indicator System

HDI 2400 Pressure Gauge System

HDI 3200 Mud Gas Separator Monitoring System

HDI 3300 Temperature Gauge System

HDI 9000 Choke Console System

HDI V9000 Virtual Choke Console System


7240 Brittmoore Rd., Suite # 119,
Houston, TX 77041

P: 713-688-8555
After Hours Telephone: 713-819-6103
Joe Colotta: 713-819-6103
Chris Colotta: 832-458-9346
Joseph Ebenezer: 713-446-2212
F: 713-688-2228