| Accessories Included |
USB charger, power cable, and clips |
| Automatic Buffer Recognition |
Yes |
| Backlight |
Yes |
| Barometric Pressure Measurement |
Automatic compensation of DO when using an LDO or LBOD probe |
| 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 |
536x336 Mono-TFT |
| DO Measurement Range |
0.1 - 20.0 mg/L (ppm), 1 - 200% saturation |
| DO Resolution |
0.1 |
| 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 |
HQ1130 DO/1 Channel |
| mV Measurement at Stable Reading |
No |
| mV Measurement Range |
No |
| 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 |
| Parameter |
Dissolved Oxygen (DO) |
| 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 |
LDO10101 |
| Protection Class |
IEC Class III (SELV (Separated/Safety Extra-Low Voltage) powered); external |
| Sensor A |
LDO10101 |
| Sensor B |
None |
| Sensor C |
None |
| Storage Conditions |
-20 - 60 °C, max. 90% relative humidity (non-condensing) |
| 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? |
LEV015.53.1130A HQ1130 Portable DO Meter, 1 channel |
| LDO10101 IntelliCAL dissolved oxygen (DO) sensor, 1 m cable |
| LEZ015.99.A001A HQ standard electrode field case |
| LEZ015.99A003A HQ hand strap & kickstand |
| LEZ015.99.A004A HQ protective glove |
| User manuals |
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