ALL-TEST PRO 31™ ::: Motor Circuit Tester Kit
ALL-TEST PRO 31™ ::: Motor Circuit Tester Kit ALL-TEST PRO 31™ ::: Motor Circuit Tester Kit ALL-TEST PRO 31™ ::: Motor Circuit Tester Kit ALL-TEST PRO 31™ ::: Motor Circuit Tester Kit ALL-TEST PRO 31™ ::: Motor Circuit Tester Kit ALL-TEST PRO 31™ ::: Motor Circuit Tester Kit

ALL-TEST PRO 31™ ::: Motor Circuit Tester Kit

0 reviews  0 reviews  >>  Write a review                   
Brand: All Test Pro
Product Code: AT31
Availability: In Stock

THE PERFECT TOOL FOR TROUBLE SHOOTING, START-UP & QUALITY CONTROL OF AC/DC ELECTRIC MOTORS, GENERATORS OR TRANSFORMERS
• Trouble Shooting - Know in a few minutes what the problem is: electrical or mechanical, coil or rotor, internal fault or ground fault.
• Start-up - Make sure all electrical motors are working in top condition.
• Quality Assurance - Test all incoming motors
• Light PdM - Also suited for limited, manual, Predictive Maintenance.

Download Coral-i ALL-TEST PRO 31™ Pamphlet

Download Brochure

Download Sample Report

Download Manual

The hand-held ALL-TEST PRO® 31 incorporates tests for faults to ground, internal faults such as turn-to-turn and coil-to-coil and phase balance. Electric interference from residual or stray currents from test-object or surrounding power sources is measured by an included EMI test.

Testing frequencies are selected from a range of 25 - 800 HZ, which enables the instrument to test fractional as well as large AC/DC motors, generators and transformers, multi or single phase. In addition, the instrument features a revolutionary, patented rotor test, which quickly finds broken rotor bars and casting voids.

The instrument is hand-held and weighs only 1 lb. It provides safe, off-line testing on de-energized machinery and will save the user downtime, unnecessary repairs and on utility bills. It will take the guess-work out of motor trouble shooting and management.

Standard Equipment:

• ALL-TEST PRO-31 Test leads with clamps
• Battery re-charger, 115 or 230 VAC
• Carry Pouch for Shoulder and Belt
• User Manual on CD


Optional Equipment: 

• ATF11 Bar to bar test fork for DC armature testing
• Condition Calculator 4.0 Diagnostic Software
• AT31 Protective Glove (Now included)

Write a review

Your Name:


Your Review: Note: HTML is not translated!

Rating: Bad           Good

Enter the code in the box below:



  • Rigol
  • Fiber Fox
  • Anritsu
  • Freedom
  • Keysight Nemo
  • Triorail
  • ShinewayTech
  • Grandway
  • MCP Lab Electronics
  • LeCroy
  • All-Test Pro
  • Chauvin Arnoux
  • MultiWave
  • Guide
  • Ideal
  • Actix
  • Laboratory Accreditation Bureau L-A-B
Coral-i Solutions © 2018
Sales - Rentals - Training - Repair - Calibration