Kitagawa 113SA Instruction Manual

★ READ CAREFULLY THIS INSTRUCTION MANUAL AND THE INSTRUCTIONS OF THE
ASPIRATING PUMP PRIOR TO USING THIS PRODUCT.
★ DO NOT DISCARD THIS INSTRUCTION MANUAL UNTIL ALL THE TUBES IN THIS BOX ARE
USED UP.
1. PERFORMANCE:
Measuring Range
and Sampling Time:
(*)Graduations on the detector tube are based on 1 pump stroke.
Number of pump strokes
Colour Change:
Operating temperature:
Aspirating Pump:
※ There may be discoloration of about 1 mm in the vicinity of the zero line of the unused product,
but there is no influence on the accuracy at the measuring range of 0.05% to 1.32%.
1. DETECTOR TUBE CONTAINS REAGENTS (CHROMIUM OXIDE.).
2. DO NOT TOUCH THESE REAGENTS DIRECTLY ONCE TUBES ARE BROKEN.
3. KEEP THE TUBES OUT OF THE REACH OF CHILDREN.
NOTICE
1. USE ONLY PUMP MODELS AP-20, AP-20S, 400B, AP-1, AP-1S OR 400A.
OTHERWISE, CONSIDERABLE ERROR IN INDICATION WILL OCCUR.
2. BEFORE TESTING, CHECK THE ASPIRATING PUMP FOR LEAKS ( REFER TO ITEM 8.
INSPECTION OF ASPIRATING PUMP) . ANY PUMPS SHOWING SIGNS OF LEAKAGE
SHOULD BE CORRECTED BEFORE USE.
3. DO NOT USE THIS TUBE BEYOND THE STATED OPERATING TEMPERATURE RANGE.
4. STORE TUBES IN A COOL AND DARK PLACE ( 0-25 ℃/32-77°F), AND USE BEFORE
EXPIRATION DATE PRINTED ON TOP OF THE BOX.
5. PRIOR TO USE, READ CAREFULLY ITEM 9. USER RESPONSIBILITY.
6. READ THE CONCENTRATION IMMEDIATELY AFTER MEASUREMENT.
2. SAMPLING AND MEASUREMENT:
① Break both ends of detector tube.
CAUTION SAFETY GLASSES AND GLOVES SHOULD BE WORN TO PREVENT INJURY
FROM SPLINTERING GLASS.
② Insert the detector tube into aspirating pump securely as shown in Fig.1. ( Arrow mark shall point to
the pump.)
③ Align the guide marks on the handle and stopper of the aspirating pump.
④ Pull the pump handle at full stroke until it locks and wait for 1 minute or until the completion of
sampling is confirmed with the flow indicator of the pump ( See descriptions about the flow indicator
in the instructions of the pump).
⑤ On completion of sampling, read the scale at the maximum point of the stained layer and correct it
with the temperature correction table if needed.
⑥ If the discolouration is over the scale, change the tube and pull 1/2 strokes.
1) Insert the new tube to the pump inlet. Pull the handle at 1/2 strokes ( to 50mL line), and it will be
automatically locked. Leave it for 45 seconds as it is.
2) Remove the detector tube from the pump and read the concentration.
3) Then multiply the reading value by 2.2 after temperature correction of the readings if needed.
INSTRUCTION MANUAL
n-HEXANE DETECTOR TUBE
: 0.05 - 0.6 %(*)
: 1 minute
: 1(100mL)
: Orange → Dark Green
: 10 - 40 ℃ (50-104°F) (Temperature correction is necessary.)
: Model AP-20, AP-20S, 400B, AP-1, AP-1S or 400A
CAUTION
0.11 - 1.32 %
45 seconds
1/2(50mL)
Fig.1
No.113SA