Hanna Blog Hanna News Hanna History Upcoming Tradeshows Product Testimonials
Product MSDS Product Manuals Product Literature General Catalog ISO 9001:2000 Certificate
Knowledge Base Videos Product Registration Warranty Information Software Information White Papers Customer Satisfaction Survey
Agriculture Aquaculture & Aquariums Beer Analysis Boilers & Cooling Towers Education Environmental Food & Dairy Hydroponics Industrial Laboratory Plating Pool & Spas Printing & Graphics Water Conditioning Water Treatment Wine Analysis
 Search By Accuracy
 Parameter:  Accuracy:  
 

Products By Category

HANNA Overstock

Home > Aquaculture & Aquariums

HI 9125

Portable pH/ORP Meter


Get a Quote


  • User-selectable “calibration time out”
  • Automatic calibration
  • Automatic Temperature Compensation
  • Tutorial messages on LCD
  • BEPS; (Battery Error Prevention System) alerts the user in the event that low battery power could adversely affect readings
  • Battery % displayed on startup.

 

The HI 9125 is a waterproof pH meter that can utilize ORP (oxidation reduction potential) electrodes.

A large dual-level LCD displays both the pH and temperature along with an operational guide. Graphic symbols are displayed to help the users during the calibration process.

The pH calibration procedure is automatic with five memorized pH buffer values and buffer recognition to simplify the calibration process.

This meters utilizes the HI 1230B double junction pH electrode. The double junction helps to minimize junction contamination for accurate, consistent results.

Order Information:
HI 9125 is supplied with HI 1230B pH electrode, HI 7662 temperature probe, HI 70004 pH 4.01 buffer solution sachet, HI 70007 pH 7.01 buffer solution sachet, 100 mL plastic beaker, batteries, instructions and hard carrying case.

  • Specifications
  • Accessories
  • Downloads
Range pH -2.00 to 16.00 pH
ORP ±699.9 mV; ±1999 mV
Temperature -20.0 to 120.0°C / -4.0°F to 248.0°F
Resolution pH 0.01 pH
ORP 0.1 mV; 1 mV
Temperature 0.1°C / 0.1 °F
Accuracy @ 20°C pH ±0.01 pH
ORP ±0.2 mV; ±1 mV
Temperature ±0.4°C/±0.8°F (excluding probe error)
Calibration pH automatic, one or two point with five standard buffer values (pH 4.01, 6.86, 7.01, 9.18, 10.01)
Offset ±1 pH
Slope from 80 to 108%
Temperature
Compensation
  automatic or manual, -20.0 to 120.0°C / -4.0 to 248.0°F without temperature probe
Electrode   HI 1230B PEI body pH electrode with BNC connector and 1 m (3.3’) cable (included)
Temperature
Probe
  HI 7662 stainless steel temperature probe with 1 m (3.3’) cable (included)
Input Impedance   1012 Ohm
Battery Type / Life   1.5V AAA (3) / approximately 200 hours of continuous use. Auto-off after 20 minutes of non-use (can be disabled)
Environment   0 to 50°C (32 to 122°F); RH max 100%
Dimensions   185 x 72 x 36 mm (7.3 x 2.8 x 1.4’’)
Weight   300 g (10.6 oz.)
Electrodes
HI 1230B Combination pH Electrode, for Field Applications
BNC Connection
HI 3131B Refillable Combination ORP Electrode for Titration and Laboratory Use
BNC Connection
HI 7662 Stainless Steel Temperature Probe
Solutions
HI 5004L pH 4.01 buffer solution
HI 5007L pH 7.01 buffer solution
HI 5010L pH 10.01 buffer solution
HI 70300L Electrode Storage Solution
1 x 500 mL bottle
HI 7061L General Purpose Cleaning Solution
1 x 500 mL bottle

Manual: (Download)

Like us on facebook
Follow us on twitter
Subscribe to our RSS

Product Accessories

Electrodes
HI 1230B
Combination pH Electrode, for Field Applications
BNC Connection
HI 3131B
Refillable Combination ORP Electrode for Titration and Laboratory Use
BNC Connection
HI 7662
Stainless Steel Temperature Probe
Solutions
HI 5004L
pH 4.01 buffer solution
HI 5007L
pH 7.01 buffer solution

Product Manuals
  Manual: Download





Top Products

HI 98331
Soil Test™ Direct Soil EC Tester

HI 9125
Portable pH/ORP Meter

HI 98280
GPS Multiparameter Meter with Fast Tracker™ Tag Identification System

HI 84429
Titratable Acids Mini Titrator and pH Meter for the Dairy Industry