Form 38054 Rev 1902
Page 12 of 32
Figure 8.
CalChek Single Calibration Train
CalChek Single Calibration
CalChek Single Calibration requires a chek-mate Calibrator with CalChek (Cat. No. 375-0550N), Standard Charging Cradle (Cat. No.
220-800) or Charging e-Cradle (Cat. No. 220-900), and CalChek Communication Cable (Cat. No. 375-200). CalChek Single calibration is
performed
with
representative sampling medium in line.
Preparing the Cradle(s)
1. Install a Single Cradle Power Supply (Cat. No. 220-600) onto a Standard Charging Cradle or Charging e-Cradle. If chaining multiple
cradles, install a Multi Cradle Power Supply (Cat. No. 220-700) on a chain of up to 5 Standard Cradles or up to 4 Standard Cradles
and 1 e-Cradle.
See Figure 2.
Note:
Calibration can be performed on only one pump at a time, even in chain of multiple pumps.
2. Align contacts on bo
tt
om edge of pump with contacts in cradle and insert pump in cradle. Repeat for each additional pump/cradle.
Preparing the Pump
1. Touch Run soft key on touch screen and run pump for
fi
ve minutes.
2. Set up a calibration train
(see Figure 8)
.
3. Touch Stop soft key.
375-0550
FLOW CALIBRATOR
FOR AIR SAMPLING PUMPS
0.5 - 5.0 litre/min
S/No18544134
CALIBRATE UNDER VACUUM
MANUFACTURED BY SKC LIMITED UNDER A
SOLE LICENSE FROM GRAHAM BLATCHFORD
Tubing
5 chained
cradles (black)
CalChek
communication
cable
Pump inlet
100-240 V
wall outlet
CalChek port
CalChek
interface
socket
chek-mate calibrator (back)
Suction port
Cradle
Power port
Representative
sample medium
Tubing
Single cradle
power supply
Power port
Multi cradle power supply
100-240 V
wall outlet
Pump inlet
Chaining cradles
