Back to All Products

2522 CHOKE POSITION INDICATOR SYSTEM

int(517)
Car-Image
int(375)
Car-Image
int(376)
Car-Image
int(374)
Car-Image
int(373)
Car-Image
int(372)
Car-Image
int(464)
Car-Image
int(463)
Car-Image
Car-Image
Car-Image
Car-Image
Car-Image
Car-Image
Car-Image
Car-Image
Car-Image

The HDI 2522 Choke Position Indicator System is a 4” solid-state electronic choke position indicator used to monitor the choke position in 1% incre-ments from 0% to 100%. The HDI 2522 can adapt to a variety of chokes in the oil and gas industry using a linear potentiometer, rotary potentiometer, or retractable potentiometer. The HDI 2522 eliminates the need for air lines to the position indicator. All HDI Gauges provide safety, accuracy, reliability, and low maintenance for the user.

  • Weight: 2 lbs (as shown gauge display only)
  • Case Material: Polycarbonate/PBT Alloy, Impact modified, UV stabilized
  • Resolution: 1% increments
  • Power: HDI E610 Battery Pack, 1 year life span
  • Gauge Head Operating Temperature: -40°F to 176°F (-40°C to 80°C)
  • Display: 3 digit digital display, 0-100% and 1/8″ scale, linear analog bar graph, low battery indicator
  • Viewing Distance: 15 feet
  • Electronics Protection: Gasket Seal
  • Potentiometer: accepts linear, rotary, retractable, and a wide range of 2k-25k ohm potentiometers
  • Maximum Inline Cable Length (distance from gauge head to point of measurement): 1,500 feet
  • 4-20mA output (under development)
  • 4-20mA output (additional barrier required)
  • 0-1 volt output
  • Slave, secondary displays available

Certifications

IECEX:
Ex ia IIC T4 Ga
ATEX:
Ex II 1 G Ex ia IIC T4 Ga
CSA:
Class I, Division 1, Groups A, B, C, D T4
CSA:
Ex ia IIC T4 Ga
CSA:
Class I, Zone o, AEx ia IIC T4 Ga

Videos

HDI M993 Installation
1000B:2000B:2400:3300 Battery Replacement
Pill Replacement (Part 1)
Pill Replacement (Part 2)
1000B:2000B Calibration