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   Category: our product range >> HVAC Analyser Guide >> HVAC Guide System Analyser - Code: HG2
HVAC Guide System Analyser - Code: HG2

The HVAC Guide system analyser is the industry's first easy to use, hand held tool that leads field technicians "step by step" through critical HVAC tests.

A must for all Service Companies where Technicians & Apprentices can use it to learn on the job. Use this tool to train in tuning your system Superheat and Sub Cooling. Review their stored readings for further training and analysis.

Warranty two [2] years

Tests Include:

  1. Target Evaporator Exit Temp
  2. Superheat
  3. Subcooling
  4. Combustion Analysis
  5. Check Me. An overall system analysis 

How It Works


  • Easy to use INPUT/OUTPUT FORMS to collect and analyse data.
  • Automatically enter data using Fieldpiece accessory heads.
  • Manually enter data using standalone equipment.
  • Check Me: A sophisticated air conditioning analysis program based on data from 100,000 field tests (HG2 only).
  • Download test data to a PC.
  • Reload tests when returning to the same customer.
  • Test data can be delivered to the customer as a work confirmation


  • Range - 500mVDC, 5VDC(auto)
  • Accuracy - 0.5% 2
  • Input Protection - MAX 30VDC/24VAC
  • Battery - 1.5v AA x 6 
  • Battery Life - 500hrs typical alkaline
  • Test Memory - up to 200 saved tests
  • Conversion - 1V = 1 count  1mV = 1 count (5VDC) 
What Included With HVAC Guide

What's Included

  • ATH4 - Dual Temperature accessory head
  • ATWB1 - Wet Bulb thermocouple with alligator clip 
  • ATA1 - Bead type thermocouple with alligator clip
  • Software CD & Optical Cable
  • ANC5 - Padded Pouch Style