Calibration Columns
  • A must for accurate chemical metering
  • Easy to read scale
  • Rugged construction

Koflo pump calibration columns and calibration cylinders provide an easy method for determining pump flow rate using industry standard graduations of milliliters/minute and gallons/hour. An equal starting point for both graduated scales gives the operator both mL/min and GPH in one test.

 

High contrast blue lettering enhances readability in all light conditions and all scales have a protective Mylar lamination to protect against chemical attack. All sizes feature rugged construction using industrial grade machined PVC fittings.

 

How to use a calibration column

  • Install calibration column on the suction side of pump.
  • With valve A open and pump operating, open valve B slowly until fluid reaches the zero (0) mark.
  • Close valve A, begin timing with stopwatch or second hand.
  • At one minute, observe fluid level. The observed level indicates the acual pump flow rate in mL/min and GPH.
  • When not in use the calibration column should be drained, valve B closed and valve A opened.
 

PURCHASE CALIBRATION COLUMNS

ITEM NUMBER DESCRIPTION PRICE

QTY CKF100ML

100 mL, Connection: 1/2", Height: 12-1/2"
$47.00

QTY CKF250ML

250 mL, Connection: 1/2", Height: 16-1/4"
$52.00

QTY CKF500ML

500 mL, Connection: 3/4", Height: 16"
$55.00

QTY CKF1000ML

1000 mL, Connection: 3/4", Height: 25"
$61.00

QTY CKF2000ML

2000 mL, Connection: 1", Height: 24"
$144.00

QTY CKF4000ML

4000 mL, Connection: 1", Height: 34"
$196.00

QTY CKF10000ML

10,000 mL, Connection: 2", Height: 27"
$425.00

QTY CKF20000ML

20,000 mL, Connection: 2", Height: 46"
$516.00