Calibration Column0 pages

Calibration Column
DESCRIPTION

Milton Roy test tube Calibration Columns are
designed specifically for use in determining flow
rates of chemical metering pumps. Pump flow rate
verification on periodic basis or after maintenance is
important to system accuracy.
The test tube Calibration Columns provide a fast,
easy, economical means of checking flow rates of
your chemical metering pump. The units are easily
installed (see instructions and diagram on reverse
side).
Test tube Calibration Columns are available in the
six sizes shown below. Flow rates shown below are
based on a 30 second sample time.
•
•
•
•
•
•
•

60 ml . . . .for pumps up to 2.0 GPH
100 ml . . . for pumps up to 3.3 GPH
250 ml . . . for pumps up to 8.3 GPH
500 ml . . . for pumps up to 16 GPH
1000 ml . . for pumps up to 34 GPH
2000 ml . . for pumps up to 67 GPH
4000 ml . . for pumps up to 120 GPH

FEATURES
•
•
•
•
•

Rugged PVC materials of construction
Large, easy to read label with operating
instructions for ease of use
Graduated in ml and standard divisions -no conversion needed
Easy to Clean
Available from stock

DIMENSIONS

B

Model Number Capacity
TT-0060
TT-0100
TT-0250
TT-0500
TT-1000
TT-2000
TT-4000

60 ml
100 ml
250 ml
500 ml
1000 ml
2000 ml
4000 ml

A
13-3/4”
14-3/8”
15-3/4”
17-3/16”
27-1/16”
21-1/4”
31”

B
1-5/16”
1-5/8”
2-1/4”
2-3/4”
2-3/4”
5”
5”

C (vent)

C
1/4” Female NPT
1/2” Female NPT
1/2” Female NPT
3/4” Female NPT
3/4” Female NPT
2” Female NPT
2” Female NPT

A

C (inlet/outlet)
AD 4331
Effective 9/1/99