The four channel timer is a stop watch, alarm and clock,
all in one and all can be used simultaneously and independently. The pocket
size, large face digital timer is ideal for running multiple tasks at
the same time.
Specific Gravity Meter
The sturdily constructed instrument optically measure specific
gravity of aquous solutions. The handheld unit is portable and easy to
read under normal room light. An adjustable focus and a zero adjustment
screw make reading and calibration easy. It takes only two drops of sample
and results in seconds. The Automatic Temperature Compensation (ATC) mechanism
automatically adjust the readings for temperature variations of the solution.
The unit is ideal for measuring the specific gravity of bicarbonate solutions
used in hemodialysis.