HAKKO FG 470 wrist strap tester from japan

 

 

The HAKKO FG-470 wrist strap tester is a device from Japan for testing the reliability of anti-static wrist straps by measuring the contact resistance between the strap and the user's skin. It uses a highly visible LED and buzzer to indicate a "PASS" result and has a mounting holder for easy, one-handed use on a wall or desk. The device is powered by a 9V battery and can also be used portable off its holder. 

  Features and functionality Functionality: Checks the grounding wire contact resistance between the wrist strap and the operator's skin to prevent damage from static electricity.User feedback: Provides an easy pass/fail judgment via a high-visibility LED light and a buzzer sound for the "PASS" result. 

The buzzer will not sound if the test fails.

Design: Features a user-friendly, one-handed operation pad and a banana jack for easy plugging and unplugging.

Portability and mounting: Comes with a dedicated mounting holder that can be attached to a wall or desk with screws. The main unit can be removed from the holder for portable use.Power: 

Uses a 9V battery and includes an automatic shutdown function to extend battery life. 

  Specifications:

Dimensions: Approximately (85 x 44x 90) mm (without holder). Weight: 120g without battery, 160g with holder and without battery. 

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NOTES:

1. Instructions: 

Quick and secure test on the function of wrist strap as being worn

User-friendly design

• A user-friendly pad secures pass/fail judgement on a wrist strap.
• A banana jack on the front panel makes it easy to plug and unplug a wrist strap.

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Indication of test result by LED and buzzer

Highly visible LED lamps and buzzer will indicate test result.

• Buzzer sounds only for "PASS".

Dedicated holder included

A mounting holder can make it easy to plug and unplug even with one hand. No tool is required to remove a unit.
A unit can be portable off the holder.

* example of installation

Connection patterns

There are several connection patterns to choose depending on wrist straps.

Works as a combo tester

FG-470 can work as a combo tester with FG-465, a footwear tester, that makes it possible to conduct measurement, evaluation and recording of both footwear and wrist strap at once.

• Connecting cable (B5264) or Unit integration base (B5263), sold separately, is required.

Wrist Strap System Tester EXACT 171 HZR-171 Wrist Strap Tester

EXACT 171  / HZR 171

SKU= EXACT-171 , HZR-171

 

                       note= our current email address is lagunastar1@yahoo.com & lagunastar1@gmail.com

Anti-static wrist strap tester model EXACT 171 provides simple and reliable tests.

• The operator wears the wrist strap band on their wrist as normal.
• Insert the banana plug into the jack located on the front of the wrist strap tester.
•  Then push the metal push button on the wrist strap tester.
• The tester measures the resistance of the ground path from the skin of the operator through the ground cord of the wrist strap.
• A properly operating wrist strap will give an "OK" LED indication on the wrist strap tester.  If either RED "FAIL LOW" or
• YELLOW "FAIL HIGH" LED's light, and the audible indicator sounds, then the wrist strap should be discarded and replaced with a new one.

• small size, cordless, portable operation   ,  performs test of anti-static wrist straps
• Visual and audible fail indication  ,
• simple push button test
• Uses 9V Battery, with low battery indicator (low indicator set at 6.5V)

Specifications

LED Display	Resistance Value (±5%)	Indicator Status
OK (Green)	800KΩ to ~ 10MΩ	ON
HI (Yellow)	10MΩ and above	YES
LO  (Red)	800KΩ and below	YES

Test parameters are factory set to pass 800KΩ to 10MΩ, but can be calibrated to match your own specifications  via 3 internal potentiometers. 

operating temperature 50°F to 104°F (10°C to 40°C) 

storage temperature  5°F to 140°F (-15°C to 60°C) 

relative humidity: 0% to 90% 

accuracy: ±5% 

net weight: 5.2oz (145g)

dimensions: 2.8in W  x   3.54in L  x  1.1in T  (7.1cm  x  9.0cm  x  2.8cm) 

 

 

 

                           note= our current email address is lagunastar1@yahoo.com & lagunastar1@gmail.com