Extech Instruments CL500 User Manual Download Page 8 | Manualshive

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Extech Instruments CL500 User Manual Download Page 8

CL500-en-GB_V1.2 8/15

8

Specifications

Display

LCD

size:

1.6

x

1.3”

(41

mm

x

34

mm)

Operating

conditions

0

to

50°C

(32

to

122°F)

and

<

80%

RH

Chlorine

range

0.00

to

3.50

ppm

(Total

Chlorine)

0.00

to

3.50

ppm

(Free

Chlorine)

Resolution

0.01

ppm

Accuracy

0.02

[email protected]

ppm

Light

Source

LED,

525

nm

Light

Detector

Photo

Diode

Response

Time

Less

than

10

seconds

Sample

Volume

10mL

minimum

Sample

Time

Approximately

1

second

Power

Six

1.5

V

batteries

Power

Consumption

Stand

‐

By

Mode:

approx.

4mADC

Testing

Mode:

approx.

12mADC

Dimensions

155

x

76

x

62mm

(6.1

x

3.0

x

2.4”);

320g

(0.70lbs.)

Auto

Power

OFF

Automatically

switches

OFF

10

minutes

after

the

last

key

press

Method

The

measuring

method

is

an

adaptation

of

the

USEPA

method

330.5

and

standard

method

4500

‐

Cl

G

Copyright

©

2014

‐

2015

FLIR

Systems,

Inc.

All

rights

reserved

including

the

right

of

reproduction

in

whole

or

in

part

in

any

form

ISO

‐

9001

Certified

www.extech.com

www.

.com

[email protected]

1.800.561.8187

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Summary of Contents for CL500

Page 1: ...USER GUIDE Free and Total Chlorine Tester Patent Pending Model CL500 www com information itm com 1 800 561 8187 ...

Page 2: ...ease visit our website www extech com to check for the latest version of this User Guide Product Updates and Customer Support Applications The CL500 can be used wherever a measurement of the total chlorine in water as needed This is also referred to as total residual chlorine It measures the total of all chlorine present in all forms including dissolved free chlorine chloramines hypochlorous acid ...

Page 3: ...chamber 6 Close the cover and lock it in place 7 Press the POWER button to turn the meter ON The display will show Free or Total for 1 second and then CAL0 The meter is now ready for the zero test 8 Press the Zero button the display will flash tEST and then 0 00 ppm The Zero Test is now complete Do not power down the meter Measurement of Test Solution 1 Open the test chamber and remove the test bo...

Page 4: ...ode momentarily press the Rec button The display will show REC MAX Momentarily press the HOLD button the display will now show REC The Max value has been erased 6 To erase the Min value and continue recording while in the record mode momentarily press the Rec button The display will show REC MAX Press the REC button once again and now the display will show REC MIN Momentarily press the HOLD button...

Page 5: ...ease the CAL button 4 Clean the sides of the Zero Chlorine solution bottle and insert it into the testing chamber 5 Line up the white mark on the bottle with the white mark in the chamber and close the cover and latch it 6 Press CAL once more and the display will flash tEST and show the following 7 The meter is now ready for zero chlorine calibration 8 Press CAL button once The LCD will flash CAL ...

Page 6: ...rk on the bottle with the white mark in the chamber close and latch the cover 3 Press CAL once more the display will flash CAL and then show the following 4 When calibration is complete the LCD will return to the normal operating mode and measure the test solution The display should show 1 00 ppm 5 The meter is now ready to measure test solutions CAL 1 00 ppm www com information itm com 1 800 561 ...

Page 7: ...rechargeable batteries in household waste As consumers users are legally required to take used batteries to appropriate collection sites the retail store where the batteries were purchased or wherever batteries are sold Disposal Do not dispose of this instrument in household waste The user is obligated to take end of life devices to a designated collection point for the disposal of electrical and ...

Page 8: ...m Sample Time Approximately 1 second Power Six 1 5 V batteries Power Consumption Stand By Mode approx 4mADC Testing Mode approx 12mADC Dimensions 155 x 76 x 62mm 6 1 x 3 0 x 2 4 320g 0 70lbs Auto Power OFF Automatically switches OFF 10 minutes after the last key press Method The measuring method is an adaptation of the USEPA method 330 5 and standard method 4500 Cl G Copyright 2014 2015 FLIR Syste...

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