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HQ11d Portable pH/ORP Meter

OBSOLETE ITEM

HQ11d Portable pH/ORP Meter
Product #: HQ11D53000000

OBSOLETE ITEM

Portable meter measures critical water quality parameters - without the need to carry multiple instruments

Single input channel for pH, ORP/mV, and temperature - any pH or ORP IntelliCAL™ smart probe.

Intuitive user interface for simple operation and accurate results

Guided calibration and check standard routines reduce calibration errors. Stabilization alerts and visual measurement lock ensure that you can trust the accuracy of the results.

Trust your measurements - IntelliCAL™ smart probes store all calibrations in the probe

Calibration history allows quick and easy change out of probes without re-calibrating. The HQd™ smart system records serial numbers, current calibration data, user ID, sample ID, time, and date automatically in the data log for complete GLP traceability.

Designed for demanding conditions

Rugged, waterproof (IP67) meter provides worry-free, reliable operation in lab or field environments.

Designed for demanding field operating conditions

Rugged and waterproof meter design provides worry-free, reliable operation in field environments.

What's included?

Includes: meter, 4 AA batteries, quick start guide and basic user manual

Specifications

AC and USB Operation: optional
Automatic Buffer Recognition: Color-coded: 4.01, 7.00, 10.01 pH;
IUPAC: 1.679, 4.005, 7.000, 10.012, 12.45
DIN: 1.09, 4.65, 9323
User-defined custom buffer sets
Backlight:
Calibration Intervals/Alerts/Reminder: Off, selectable from 2 hours to 7 days
Compliance Certifications: CE.WEEE
Contents: Meter Only
Custom Calibration Standards: Yes
Data Export: Download via USB connection to PC or flash stick.
Automatically transfer entire data log or as readings are taken.
Data Memory: 500 results
Data Storage: GLP ISO compliant reading data stored with calibration details. Calibration details and check standard readings documented as events in data log. Automatically store in "press to read" mode and inerval measurement mode. Manually store in "continuous read" mode.
Digital (intelligent) electrode inputs: 1 channel
Display: Display readings from one or two probes

Simultaneous readings from two probes (HQ40d only)

pH: pH, mV, temperature

Conductivity: Conductivity, TDS, salinity, resistivity, temperature

LDO: dissolved oxygen, pressure, temperature

LBOD: dissolved oxygen, pressure, temperature

ORP/Redox: mV, temperature

Sodium: Sodium, mV, temperature
Display Lock Function: Continuous measurement or "press to read" mode available with averaging function for LDO measurement.
Display Type: 240 x 160 pixel LCD with backlight illumination
Electrode stand: with stand
GLP Features:
Inputs: 1
Instrument: Portable
Interface Languages: 13**
IP Rating: IP67
Kit?: No
Languages: English, French, German, Italian, Spanish, Danish, Dutch, Polish, Portuguese, Turkish, Sweedsh, Czech, Russian
Measurement method: Probe specific programmed method settings
Model: HQ11D – pH/1 Channel
mV Measurement at Stable Reading: 5 (auto) stabilization settings
mV Measurement Range: -1500 - 1500 mV
mV Resolution: 0.1 mV
Operating Error Messages: Clear text error messages displayed
Operating Humidity: 90 % relative humidity (non-condensing)
Operating Interface: Soft Touch Keypad
Operating Temperature: 0 - 60 °C (32 - 140 °F)
ORP Electrode Calibration: Predefined ORP standards (including Zobell's solution)
Outputs: USB to PC / flash stick
Parameter: pH, mV, ORP, Temp
Parameters: pH
ORP
NA
PC Data Transfer Software: included
pH Buffer Sets: Color-coded: 4.01, 7.00, 10.01 pH;
IUPAC: 1.679, 4.005, 7.000, 10.012, 12.45
DIN: 1.09, 4.65, 9.23
User-defined custom buffer sets
pH Electrode calibration: 1 - 3 Calibration points
Calibration summary data logged and displayed
pH Measurement Range: 0 - 14 pH
pH Resolution: Selectable:
0.001/0.01/0.1 pH
Printer: Yes, Optional
Probes included: None
Probe Type: Standard
Resolution: 0.1/ 0.01/ 0.001
Salinity Measurement Range: 0 - 42 (ppt) (‰)
Salinity Resolution: 0.01 (ppt) (‰)
Sensor A: NA
Sensor B: NA
Sensor C: NA
Sensors: Sensor A: NA
Sensor B: NA
Sensor C:
TDS Measurement Range: 0.00 mg/L - 50.0 g/L NaCl
TDS Resolution: 0.01 mg/L up - 0.1 g/L upon measuring range
Temperature Compensation: Automatic Temperature compensation for pH
  Automatic Temperature compensation for pH
Temperature Measurement: °C or °F
Temperature Resolution: 0.1
Type of measurement: Portable/Field Water Quality Applications
Warranty: 3 years
  36 months
Water Resistance: Meter Casing: 1 meter submersion for 30 minutes (IP67)
Weight: 335 g (0.75 lb) without batteries; 430 g (0.95 lb) with
What's included?: Includes: meter, 4 AA batteries, quick start guide and basic user manual