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miniLab® Pocket pH Meters
Applications
• Beverage• Collection Systems• Field Use• Food QC Lab• Oil & Gas• Wastewater Virtually unbreakable non-glass pH meters
give stable readings in seconds.
Designed to Last
Three Models
Unlike disposable pocket-sized pH meters, Hach’s miniLab All models contain the benefits described at left, with variations Pocket pH Meters contain a virtually unbreakable non-glass in calibration, display, and resolution as described in the table silicon chip sensor that gives stable readings in seconds.
Part of the H-Series family of non-glass probes, miniLab meters use ISFET (Ion-Sensitive Field Effect Transistor) sensor technologythat contains several proprietary layers deposited selectively on a silicon substrate. The final layer possesses an affinity for hydrogen ions only. The quantity of hydrogen ions at or near the sensorsurface causes an electrical effect that is detected and measured All miniLab meters offer water proof (IP67) operation, automatictemperature compensation and economical measurement ofsmall sample volumes. A replaceable reference electrode furtherextends the longevity of the meter.
No Maintenance
The sensor stores dry, therefore requiring no storage solutions.
To clean the meter, simply use a toothbrush and a detergent solution. After use, just replace the protective sensor cap.
Operates in Restrictive and Challenging
Environments
Non-glass pH probes offer convenience and ruggedness,excelling in applications such as food and beverage, academicteaching labs, environmental studies, medical, pharmaceutical,agriculture, and petrochemical.
Specifications*
Battery Operation
Two 3v lithium batteries (CR2032) included Battery Life
Up to 200 hours continuous warning with 10 hour advance low battery and automatic power off Temperature
IP Rating
Suggested Range: 5.0 to 9.0 pH Range: 2.0 to 12.0 pH Calibration
Automatic Buffer
Recognition
Dimensions
155 x 33 x 20 mm (6 1/8" L x 1 1/4" W x 3/4" H) *Subject to change without notice. Ordering Information
miniLab Pocket pH Meters
Accessories
with color-coded buffer sets
pH 7.00 Buffer Set for miniLab Meters.
One Point Pocket pH Meter with 1-point calibration Includes three 15 mL dropper bottles.
pH 4.01, 7.00 & 10.01 Buffer Set for miniLab Professional Pocket pH Meter with 1-, 2- or 3-point Meters. Includes three 15 mL dropper bottles Elite Pocket pH Meter with 1-, 2- or 3-point All miniLab models include required calibration pH buffer
solutions and carrying case.
HACH COMPANY World Headquarters: Loveland, Colorado USA
www.hach.com
LIT2658 Rev 1
H111 Printed in U.S.A.
Hach Company, 2011. All rights reserved.
In the interest of improving and updating its equipment, Hach Company reserves the right to alter specifications to equipment at any time.

Source: http://www.saka.co.id/web/images/product/HAch_minilab%20H%20series_Data%20sheet_1328084272.pdf