HACH HQ4200 Portable Multi-Meter, 2 channels, w/o electrodes
The HQ Series is for water quality professionals who want to perform electrochemical analysis for field and lab environments. Our new portable platform will allow you to collect intuitive, accurate measurements, manage data, and easily review results, while supplying an IP67 robustness rating.
They provide a true rugged, field-ready solution with on-screen, visual step-by-step operating guidance that provides users with confidence in reporting and managing their results. Unlike other field meters with basic user interfaces and without easily accessible data, the HQ Series secures, simplifies, and accelerates the complete measurement process for field users.
| Model: |
HQ4200 Multi/ISE/2 Channels |
| 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, Conductivity, TDS, Salinity, Dissolved Oxygen, ORP, ISE |
| 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) |
| Probes included: |
None |
| Probe Type: |
Intellical Standard Laboratory or Rugged Field |
| 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 A: |
None |
| Sensor B: |
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 |
| Weight: |
550 g (Meter only) |
| What's included?: |
HQ4200 Portable Multi Meter, 2 channels, includes manuals, Li-Ion batteries, USB charger with power cable. |
Frequently Asked Questions (FAQ) – SC Automation Limited
1. Who is SC Automation Limited?
SC Automation Limited (SC) was established in 2010 with over 10+ years of industry experience in automation instrumentation and industrial solutions.
2. Where does SC mainly distribute its products?
Our products are primarily exported to:
- Africa: South Africa
- Asia: Southeast Asia, Middle East
- Europe: Nordic countries
- Americas: South America
- Oceania: Australia, New Zealand
3. What types of automation instruments does SC specialize in?
We focus on:
- Pressure Transmitters
- Flow Meters
- Ultrasonic Level Sensors
- Vibration Monitoring Systems
- Water Quality Analyzers
- Electric Actuators
- Solenoid Valves
- Sensors & More
4. Which brands does SC supply?
We provide genuine new products from leading brands, including but not limited to:
✅ Bently Nevada | ✅ Endress+Hauser (E+H) | ✅ Pepperl+Fuchs (P+F)
✅ MTL | ✅ Allen-Bradley (AB) | ✅ Rosemount (Emerson)
✅ Yokogawa | ✅ AUMA | ✅ IFM | ✅ SMC | ✅ Festo
Need a specific brand? We can source it for you!
5. Are SC’s products 100% genuine and new?
Yes! We only supply original, brand-new products with full manufacturer warranties.
6. Do SC’s products come with a warranty?
✅ 1-year warranty for all products (except consumables like electrodes).
7. What delivery terms does SC accept?
- EXW (Ex-Works)
- CIF (Cost, Insurance & Freight)
8. What currencies are accepted for payment?
- USD | EUR | CNY (RMB) | HKD
9. What payment methods does SC support?
- T/T (Bank Transfer)
- Alipay | WeChat Pay
10. How can customers contact SC?
- WhatsApp: +86-13715021826
- WeChat: +86-15012673027 / +86-15012630876
- Email: joy@cc-scauto.com
11. What are SC’s working hours?
24/7 support! We respond promptly to inquiries at any time.
12. What is SC’s company philosophy?
"Honesty in Relationships, Excellence in Work – Integrity First."
13. What shipping methods does SC support?
- Express Couriers: DHL, UPS, TNT, FedEx
- Special Routes: Russia & Pakistan dedicated lines
- Customer’s Own Logistics: Share your partner’s details, and we’ll arrange pickup.
14. Where are goods delivered?
- Mainland China or Hong Kong (brand-dependent).
15. Does SC support pre-shipment inspection?
✅ Yes! If you cannot visit, a trusted third party can inspect on your behalf.
16. What are SC’s payment terms?
- Full payment upfront for orders delivered within 1 week.
- 30% deposit for orders with longer lead times.
17. Why choose SC Automation Limited?
✔ 100% genuine products with reliable warranties
✔ Fast quotations & technical support (e.g., E+H product selection)
✔ Year-round shipping (excluding logistics holidays)
✔ Hassle-free sourcing – Your trusted one-stop automation supplier!
Need more details? Contact us anytime!
