Company Blog Company News Company History Upcoming Tradeshows Product Testimonials
Product MSDS Product Manuals Product Literature General Catalog ISO 9001:2000 Certificate
Agriculture Aquaculture &  Aquariums Beer Analysis Boilers & Cooling Towers Education Environmental Food & Dairy Honey & Maple Syrup Hydroponics Industrial Laboratory Plating Pools & Spas Printing & Graphics Water Conditioning Water Treatment Wine Analysis
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 > Ion Selective > Portable Ion Selective Meters

HI 98185

pH/ORP/ISE Waterproof Portable Meter


Click to Buy      Get a Quote


 

 

  • pH Calibration Check™
  • Electrode condition on display
  • Five point pH calibration with seven standard buffers and five custom buffers
  • Automatic logging and log on demand
  • Menu driven for ease of use
  • Soft-key extended functionality
  • Multiple language selection
  • Contextual help at the touch of a button
  • GLP features
  • USB
  • Backlit, graphic LCD and battery life on display
  • Waterproof and rugged casing

 

HI 98185 is a waterproof, portable meter designed for demanding applications. This meter measures pH/ORP/ISE and temperature.

Choose from 7 standard pH buffers and 5 custom pH buffers to obtain up to five point calibration and achieve high precision readings with a pH accuracy of ±0.002 and up to ±0.001 pH resolution.

HANNA's Calibration Check™ maintains a history of past calibrations and monitors the pH electrode and buffers during subsequent calibrations for any signs of wide calibration variances due to a dirty or broken electrode or contaminated pH buffers. In measurement mode, the electrode's percent condition is continuously displayed.

Exchange the pH probe for an ORP probe to obtain mV readings in the ±2000 mV range. HI 98185 adds direct ion concentration readings for ISE's and the results are displayed in ppm. The ion charge or nominal slope can be entered manually.

HI 98185 supports 15 different ISE sensors by default and can be calibrated with up to five points and 6 standard buffers (choice of units). This unit allows an extensive choice of measurement units (ppm, ppt, g/L, ppb, ug/L, mg/mL, M, mol/L, mmol/L, % w/v, user) and has an expanded measuring range of 1.00 x 10-7 to 9.99 x 10-10.

Press Auto-Hold while measuring and once stabilized, the current reading will remain displayed for your convenience in documenting. Switching to log-on-demand mode allows users to record and save up to 300 samples. This data can later be transferred to a PC with the USB connection and HANNA's HI 92000 software. “Out Of Calibration Range Warning” can be engaged to keep the user informed of the current calibration and helps to avoid taking measurements that are out of range.

A backlit, graphic LCD provides easy to read resolution even in low-lit conditions. A combination of dedicated and soft keys allows easy, intuitive operation in a choice of languages. Comprehensive GLP data are directly accessible by pressing the GLP key. Access the contextual Help Menu to obtain on-screen information and assistance about each feature at the touch of a button. Designed for field use, these instruments can be operated with one hand and are supplied in a rugged carrying case. With an extended battery life of up to 200 hours users are assured long operation. The inductive charger can either be plugged into a standard 115V socket with the included adapter or a 12 VDC source, such as a car's 12 V accessory outlet.

This meter come equipped with the HI 72911B pH/ temperature electrode with rugged, titanium casing.

 

 

Order Information:
HI 98185-01 (115V), HI 98185-02 (230V) and HI 98185-01 (115V) and HI 98185-02 (230V) are supplied with HI 72911B pH electrode, HI 70004 pH 4.01 buffer solution sachet, HI 70007 pH 7.01 buffer solution sachet, rechargeable batteries, HI 710042 inductive battery charger with power adapter, instructions and hard carrying case.

  • Specifications
  • MSDS
  • Accessories
  • Downloads
Range pH -2.0 to 20.0; -2.00 to 20.00; -2.000 to 20.000 pH
mV ±2000 mV
ISE from 1.00 E-7 to 9.99 E10 concentration
Temperature -20.0 to 120.0 °C (-4.0 to 248.0°F)
Resolution pH 0.1; 0.01; 0.001 pH
mV 0.1 mV
ISE 3 digits 0.01; 0.1; 1; 10 concentration
Accuracy
(@20°C/68ºF)
pH ±0.01; ±0.002 pH
mV ±0.2 mV
ISE ±0.5% of reading (monovalent ions), ±1% of reading (divalent ions)
Temperature ±0.4°C (±0.8°F) (excluding probe error)
Calibration pH up to five point calibration, seven standard buffers available (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) + five custom buffers
ISE up to five point calibration, six standard solutions (0.1, 1, 10, 100, 1000, 10000 ppm)
Slope From 80 to 110%
pH Temp. Compensation   manual or automatic from -20.0 to 120.0°C (-4.0 to 248.0°F)
Probe   HI 72911B Titanium body, pre-amplified pH electrode with internal temperature sensor, BNC connector and 1 m (3.3’ cable)
Logging   log on demand 300 samples (100 each range)
PC Connectivity   opto-isolated USB with optional HI 92000 software
Input Impedance   1012 Ohms
Battery Type / Life   1.2V AA rechargeable batteries (4) / approximately 200 hours of continuous use with backlight (50 hours with backlight)
Auto-off   user selectable: 5, 10, 30, 60 min or can be disabled
Environment   0 to 50°C (32 to 122°F); RH 100%
Dimensions   226.5 x 95 x 52 mm (8.9 x 3.75 x 2”)
Weight   525 g (18.5 oz.)

Click on the links below to download the Safety Data Sheet.

Electrodes
HI 72911B pH Electrode with Titanium Body for Cooling Towers and Boilers
BNC + phono Connection
HI 1043B Combination pH Electrode, Refillable w/ Double Junction
BNC Connection
HI 1230B Combination pH Electrode, for Field Applications
BNC Connection
HI 3230B ORP Electrode for Municipal Water and Quality Control
BNC Connection
HI 4430B Combination ORP Electrode with Gold Contact
BNC Connection
Solutions
HI 7004L 4.01 pH Buffer Solution
1 x 500 mL bottle
HI 7007L 7.01 pH Buffer Solution
1 x 500 mL bottle
HI 7010L 10.01 pH Buffer Solution
1 x 500 mL bottle
HI 70300L Electrode Storage Solution
1 x 500 mL bottle
HI 7091L Reducing Pretreatment Solution
1 x 500 mL bottle
HI 7092L Oxidizing Pretreatment Solution
1 x 500 mL bottle
HI 7020L ORP Test Solution at 200/275 mV (@20°C)
1 x 500 mL bottle
HI 7021L ORP Test Solution at (240 mV @ 25°C/77°F)
1 x 500 mL bottle
HI 7061L General Purpose Cleaning Solution
1 x 500 mL bottle
Accessories
HI 920013 USB Cable
HI 92000 Windows® Compatible Software
Probes
HI 7662 Stainless Steel Temperature Probe

Manual: (Download)

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

Product Accessories

Electrodes
HI 72911B
pH Electrode with Titanium Body for Cooling Towers and Boilers
BNC + phono Connection
HI 1043B
Combination pH Electrode, Refillable w/ Double Junction
BNC Connection
HI 1230B
Combination pH Electrode, for Field Applications
BNC Connection
HI 3230B
ORP Electrode for Municipal Water and Quality Control
BNC Connection
HI 4430B
Combination ORP Electrode with Gold Contact
BNC Connection

Product Manuals
  Manual: Download





Top Products

HI 98331
Soil Test™ Direct Soil EC Tester

HI 9125
Portable pH/ORP Meter

HI 208
pH Meter for Education
with built in magnetic stirrer


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