90061WELD PROBE FORCE GAGE

Model 90061 is a self contained, portable measurement

system which allows auditing of the pinch force generated

between the electrodes of resistance spot welders. Resis-

tance welding uses a pair of electrodes to clamp two base

metals firmly together prior to and during application of

electrical current.  Poorly clamped parts result in a defective

joint.  A correctly clamped assembly aids in reducing the

resistance in the joint and allows the current flow to properly

heat the base metals to weld the part.

SPECIFICATIONS

Capacity (lbs) .................................. 300, 1K, 3K, 5K, 10K

Overload capacity ................................. 150% of F.S.

Display ........................................................ 4 digits standard

Accuracy ...........................................................  0.5% of F.S.

Weight.................................................................... 4.0 lbs

Battery life......................... 50 hours continuous use

Battery type.................................... AA size alkaline

Analog output............................................. 0 to 4.5V dc

FEATURES

* Rotating and pivoting beryllium copper sensor head for

optimum assessibility

* Single button operation

* Optional two-piece construction

CUSTOM DESIGNS:

* Projection tip sensing element.