Advertisement
Table of Contents
Quick Manual
Portable pH Meter D-73/D-74/D-75
CAL
MEAS
MODE
ENT
LIGHT
http://www.horiba-water.com
CODE : GZ0000336673A
January, 2017
© 2017 HORIBA Advanced Techno Co., Ltd.
DATA
SET
Preparation
① Prepare pH standard solutions
② Connect the electrode to the meter
Electrode connector
③ Press the power key of the meter
ENT
LIGHT
④ Remove the protective cap from the electrode,
and open the internal solution filler port
Remove the protective cap.
pH measurement
4
4
9
9
pH
pH
pH
pH
Temperature connector
Press
Open the internal solution filler port.
※Illustration is image of D-74
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for horiba LAQUAact D-73
Summary of Contents for horiba LAQUAact D-73
- Page 1 ④ Remove the protective cap from the electrode, and open the internal solution filler port http://www.horiba-water.com Open the internal solution filler port. Remove the protective cap. CODE : GZ0000336673A January, 2017 © 2017 HORIBA Advanced Techno Co., Ltd. ※Illustration is image of D-74...
- Page 2 Calibration When the measurement sample is known to be acidic, perform two-point calibration with pH 7 and pH 4. Measurement When it is known to be alkaline, perform two-point calibration with pH 7 and pH 9. When the sample pH is not known, perform three-point calibration with pH 4, pH 7 and pH 9. ①...
Need help?
Do you have a question about the LAQUAact D-73 and is the answer not in the manual?
Questions and answers