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Designed for field use, the HQ1110 Portable pH ORP Meter kit includes a light duty pH probe and offers IP67+ protection, precise measurements, intuitive calibration, and easy data management. Delivering reliable performance in any environment
The HQ1110 Portable pH Meter is designed for water quality professionals who need to perform pH, ORP, and mV analysis in either field or lab environments. This portable meter comes with a high-quality pH probe, enabling you to collect accurate measurements, manage data, and easily review results. With its IP67-rated ruggedness, it can withstand field use.
Does your work require multiple readings at the same time? The HQ2000 (Part Number: LEV015.53.22001) can use 2 probes simultaneously, while the HQ4000 (Part Number: LEV015.53.43001) can use 3 probes simultaneously and features a larger, full-color display for enhanced usability. These models are perfect for professionals seeking efficiency and versatility in their water quality testing.
The HQ portable line of electrochemistry meters provides a true rugged, field-ready solution with on-screen step-by-step operating instructions that give users confidence in their results. Unlike other field meters with basic user interfaces and less accessible data management, HQ meters secure, simplify, and accelerate the entire measurement process from calibration to data entry for field users.
Alternatively, the HQ Series of meters offers varying features. The HQ4000 Series offers three multiparameter probe inputs and larger, color displays, the HQ2000 Series offers two multiparameter probe inputs, and the HQ1000 Series offers a single probe input. These meters offer a range of measurement versatility—eliminating the need for multiple instruments.
| Accessories Included | USB charger, power cable, and clips |
| Automatic Buffer Recognition | Yes |
| Backlight | Yes |
| Cable Length | 1 m |
| Calibration Intervals/Alerts/Reminder | Off, selectable from 2 hours to 7 days |
| Certifications | CE, FCC, ISED, RCM, KC, ETL Verified: US DOE/ NRCan Energy Efficiency, RoHS |
| Data Export | USB connection to PC or USB storage device (limited to the storage device capacity). |
| Data Memory | 5,000 data points |
| Data Storage | Automatic in Press to Read Mode and Interval Mode. Manual in Continuous Read Mode. |
| Dimensions (H x W x D) | 63 mm x 97 mm x 220 mm |
| Display | Up to 3 parameters at a time, dependent on HQ model |
| Display Type | 536×336 Mono-TFT |
| Enclosure Rating | IP67 (with battery compartment installed) |
| GLP Features | Date; Time; Sample ID; Operator ID, Calibration |
| Inputs | 1 |
| Instrument | Portable |
| ISE Direct Measurement Range | No |
| ISE Electrode Calibration | No |
| Kit? | Yes |
| Languages | English, Chinese – Simplified, Spanish, French, German, Italian, Japanese, Turkish, Dutch, Portuguese (PT & BR), Korean, Danish, Swedish, Polish, Norwegian, Hungarian, Greek, Finnish, Czech, Romanian, Croatian, Bulgarian, Slovak, Lithuanian, Estonian, Slovenian, Russian |
| Lock Function | Continuous / Auto-stabilization (“press to read”) / At Interval |
| Measurement Method | Probe specific programmed method settings |
| Model | HQ1110 pH/ORP/1 Channel |
| mV Measurement at Stable Reading | Yes |
| mV Measurement Range | Yes |
| mV Resolution | 0.1 mV |
| Operating Error Messages | Clear text error messages displayed |
| Operating Humidity | 90% (non-condensing) |
| Operating Interface | Soft Touch Keypad |
| Operating Temperature | 0 – 60 °C |
| ORP Electrode Calibration | Predefined ORP standards (including Zobell’s solution) |
| Parameter | pH/Oxidation Reduction Potential (ORP) |
| pH Buffer Sets | Colour-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 |
| Power Supply | Rechargeable lithium-ion battery 18650 (internal) Class II, USB power adapter: 100 – 240 VAC, 50/60 Hz input; 5 VDC at 2 A USB power adapter output (external) |
| Probe Type | Intellical Standard Laboratory or Rugged Field |
| Probes included | PHC20101 |
| Protection Class | IEC Class III (SELV (Separated/Safety Extra-Low Voltage) powered); external |
| Salinity Measurement Range | 0 – 42 (ppt) (‰) |
| Salinity Resolution | 0.01 (ppt) (‰) |
| Sensor | PHC20101 |
| Sensor | None |
| Sensor C | None |
| Storage Conditions | -20 – 60 °C, max. 90% relative humidity (non-condensing) |
| TDS Measurement Range | 0.00 mg/L – 50.0 g/L NaCl |
| TDS Resolution | 0.01 mg/L – 0.1 g/L upon measuring range |
| Temperature Compensation | Automatic Temperature compensation for pH |
| Temperature Measurement | °C or °F |
| Temperature Resolution | 0.1 °C |
| Type of measurement | Field Measurements |
| Warranty | 12 months |
| Weight | 519 g (Meter only) |
| What’s included? | LEV015.53.1110A HQ1110 Portable pH/ORP Meter, 1 channel PHC20101 IntelliCAL pH electrode, pH 0-14, 0-80 °C, 1 m cable LEZ015.99.A001A HQ standard electrode field case LEZ015.99A003A HQ hand strap & kickstand LEZ015.99.A004A HQ protective glove 2770020 Singlet single-use pH Buffer, pH 4.01, pk/20 2770120 Singlet single-use pH Buffer, pH 7.00, pk/20 2770220 Singlet single-use pH Buffer, pH 10.01, pk/20 User manuals |
