Elcometer 456 User Guide

7 LOCKING AND UNLOCKING THE CALIBRATION (MODEL B, S & T)
To set a calibration lock PIN code:
1 Press the Menu softkey and select Setup/Calibration Lock
é
2 Set the four digit PIN Code using the softkeys to select 0 to 9
ê
†
and the è softkey to move from the first to the fourth digit
3 Press Ok, Escape to cancel or Adjust to amend the PIN code
To unlock the calibration:
1 Press the Cal softkey and select Calibration Lock
é
2 Enter the four digit PIN Code, if set, using the softkeys to select 0 to 9 and the è softkey
ê
†
to move from the first to the fourth digit
3 Press Ok or Escape to cancel
To disable the calibration lock PIN Code:
1 Press the Menu softkey and select Setup/Calibration Lock
2 Enter the four digit PIN Code
4 Should the user forget or loose the PIN code, the PIN can be disabled via ElcoMaster™ 2.0.
Using the USB cable, simply connect the gauge to a PC with ElcoMaster™ 2.0 Version 2.0.33
or higher installed and select Edit/Clear Calibration PIN.
†
The è softkey will appear when the “ X “ changes to a number.
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Elcometer 456 Specifications

General

Model	Elcometer 456
Category	Coating Thickness Gauge
Power Supply	2 x AA batteries
Interface	USB, Bluetooth
Data Output	USB, Bluetooth
Measurement Principle	Magnetic Induction or Eddy Current (depending on probe)
Substrate	Ferrous or Non-Ferrous (depending on probe)
Units	µm, mils
Operating Temperature	-10°C to 60°C (14°F to 140°F)
Standards	ISO 2178, ISO 2360, ASTM B499, ASTM D7091
Display	LCD