Severity: Warning
Message: Trying to access array offset on value of type null
Filename: controllers/Products.php
Line Number: 203
Backtrace:
File: /home2/psawcmdw/public_html/application/controllers/Products.php
Line: 203
Function: _error_handler
File: /home2/psawcmdw/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: controllers/Products.php
Line Number: 204
Backtrace:
File: /home2/psawcmdw/public_html/application/controllers/Products.php
Line: 204
Function: _error_handler
File: /home2/psawcmdw/public_html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: views/product_detail_view.php
Line Number: 30
Backtrace:
File: /home2/psawcmdw/public_html/application/views/product_detail_view.php
Line: 30
Function: _error_handler
File: /home2/psawcmdw/public_html/application/controllers/Products.php
Line: 210
Function: view
File: /home2/psawcmdw/public_html/index.php
Line: 315
Function: require_once
Tangent Galvanometer
It consists of a bakelite moulded ring 170 mm dia., with three sets of winding either 2, 50 and 500 turns or 2,5 and 50 turns (depending upon the requirement) respectively, carefully insulted, connected to heavy brass terminals. The number of turns is clearly marked between the terminals. The ring is mounted on a pivoted round bakelite base which rotates on an aluminum tripod base fitted with three brass leveling screws. The high sensitive compass box (with permanent magnet) is mounted on a substantial brass pillar and is free to rotate upon it. The compass is 5” in dia. and has a scale graduated to single degrees. Overall height is app. 9”. All brass parts are chrome plated.
Have a catalog? Know what you would like to buy? Save time, enter item and quantities here, when you are finished click on the shopping cart button. You are ready to check out, it’s that quick.
Don't have an account ?
Already a Member?