HACH HQ1110 Portable Multi-Parameter Water Quality Testing
Product Overview
| Model Name |
HQ1110 |
| Full Name |
Portable Dedicated pH/ORP/mV Meter (1 Channel) |
| Core Technology |
IntelliCAL Digital Electrode (Automatic Recognition) |
| Calibration Data Storage |
Stored in Electrode |
| Data Memory |
5000 Readings |
| Interface |
Waterproof USB |
| Protection Class |
IP67 (with battery compartment installed) |
| Dimensions (H*W*D) |
63 mm * 97 mm * 220 mm |
| Weight (Meter Only) |
519 g |
| Warranty |
12 Months |
pH Measurement Specifications
| Measuring Range |
0.00–14.00 pH |
| Resolution |
0.1 / 0.01 / 0.001 pH (selectable) |
| Accuracy |
±0.002 pH |
| Temperature Compensation |
Automatic (ATC) |
| Calibration Points |
Max. 4 points (auto-buffer recognition) |
| Buffer Sets |
4.01, 7.00, 10.01 (color-coded) |
ORP/mV Measurement Specifications
| Measuring Range |
±2000 mV |
| Resolution |
0.1 mV |
| Accuracy |
±0.1 mV |
| Calibration |
Predefined ORP standards (e.g., Zobell's solution) |
Temperature Measurement
| Measuring Range |
-5 °C to 105 °C |
| Resolution |
0.1 °C |
| Accuracy |
±0.3 °C |
Display & Interface
| Type |
536*336 Mono-TFT (Backlit) |
| Display Function |
Up to 3 parameters simultaneously |
| Lock Function |
Continuous / Auto-stabilization / At Interval |
| Operating Interface |
Soft Touch Keypad |
Power Supply
| Internal Battery |
Rechargeable Li-ion 18650 |
| External Power |
USB Adapter (100–240 VAC, 5 VDC, 2 A) |
| Battery Life |
>2000 readings (typical) |
Data Management
| GLP Compliance |
Yes |
| Data Transfer |
USB to PC / USB Storage |
| Password Protection |
Yes |
| Calibration Alerts |
Selectable (2 hours to 7 days) |
Certifications & Compliance
- CE, FCC, ISED, RCM, KC, ETL Verified, RoHS
Environmental Conditions
| Operating Temperature |
0 °C to 60 °C |
| Relative Humidity |
90% (non-condensing) |
Applications
Main Use: Field / Laboratory pH, ORP, mV Analysis
Drinking Water
Wastewater
Surface Water
Industrial Process Water
Included Accessories
- USB Charger
- Power Cable
- User Manuals
- Battery Clips