Description
Hach HQ1130 adalah alat portable khusus untuk mengukur kadar oksigen terlarut (Dissolved Oxygen/DO) dalam air secara akurat dan cepat. Alat ini dirancang untuk penggunaan lapangan dan laboratorium, dilengkapi dengan sensor DO berkualitas tinggi dan teknologi pengukuran elektroda polarografi. Dengan layar digital yang mudah dibaca dan fitur kalibrasi otomatis, HQ1130 memberikan hasil yang dapat diandalkan dalam berbagai aplikasi seperti pengujian kualitas air sungai, kolam, akuakultur, dan proses industri. Desain portabelnya memungkinkan pengguna melakukan pengukuran secara praktis di lapangan.
SPESIFIKASI Hach HQ1130
| 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 | 536×336 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) |
