Kitagawa 145SA 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
Number of Pump Strokes
(*)Graduations on the detector tube are based on 1 pump stroke.
Colour Change
Detectable Limit
Operating Temperature
Aspirating Pump
1. THE DETECTOR TUBE CONTAINS CHEMICAL REAGENTS.
2. DO NOT TOUCH THESE REAGENTS DIRECTLY ONCE TUBES WERE BROKEN.
3. KEEP THE TUBES OUT OF THE REACH OF CHILDREN.
NOTICE
1. USE ONLY WITH PUMP MODELS AP-20, AP-20S, 400B, AP-1, AP-1S OR 400A.
OTHERWISE, CONSIDERABLE ERROR IN INDICATION MAY 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 OUTSIDE THE STATED OPERATING TEMPERATURE RANGE.
4. STORE TUBES IN A REFRIGERATED PLACE 0-10 ℃(32-50°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 the detector tube.
CAUTION SAFETY GLASSES AND GLOVES SHOULD BE WORN TO PREVENT INJURY
FROM SPLINTERING GLASS.
② Insert the detector tube into the aspirating pump securely as shown in Fig.1. (Arrow mark shall point to the
pump.)
③ Align the guide marks on the shaft and stopper of the aspirating pump.
④ Pull the pump handle at a full stroke until it locks and wait for 1.5 minutes or until the completion of sampling is
confirmed with the flow indicator of the pump (See descriptions about the flow indicator in the instruction
manual of the pump).
⑤ On completion of the sampling, read the scale at the maximum point of the stained layer.
⑥ If the concentrations are below the scale range, change the tube and carry out multiple pump strokes of 2 or 4 to
determine lower concentrations. On completion of each sampling, correct the reading value by the temperature
correction table if necessary. In case of 2 pump strokes, multipy the value by 0.46 and in case of 4 pump strokes,
multiply the value by 0.21.
⑦ If the concentrations are over the scale range, change the tube and carry out 1/2 pump strokes.
1)Remove the detector tube from the pump.
2)Turn the pump handle right or left by 1/4 (90
3)Insert the new tube to the pump inlet.
4)Pull the pump handle at 1/2 strokes until it locks and wait for 45 seconds or until the completion of sampling is
confirmed with the flow indicator of the pump.
5)On completion of sampling, read the scale at the maximum point of the stained layer.
6)Then multiply the reading value by 2.1.
INSTRUCTION MANUAL
1,2-DICHLOROETHYLENE DETECTOR TUBE
: 4.2 - 84 ppm 9.2 - 184 ppm
: 6 minutes 3 minutes
: 4 (400mL) 2 (200mL)
: Yellow → Red
: 0.5ppm (4 pump strokes)
: 5 - 40 ℃ (41-104°F) (Temperature correction is necessary.)
: Model AP-20, AP-20S, 400B, AP-1, AP-1S or 400A
CAUTION
o
), push it toward to the pump.
20 - 400 ppm(*)
1.5 minutes
1(100mL)
Fig.1
No.145SA
42 - 840 ppm
45 seconds
1/2 (50mL)